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Post by ral31 on Nov 1, 2017 19:43:17 GMT -5
October was a bit warmer than normal (due to highs) and much drier than normal. The first half of the month was almost summer-like with well above average temps, but it became a good bit cooler in the second half. Quite a difference in the highest max of 93F and lowest min of 28F!  Other October statistics: Lowest max: 58F (14.4C) Highest min: 73F (22.8C) Max dewpoint: 76F (24.4C) Avg dewpoint: 57F (13.9C) Min dewpoint: 23F (-5.0C) Days with max 90F and above: 10  Days with min 50F or below: 13 Thunder days: 3  |
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Post by Babu on Nov 2, 2017 5:02:30 GMT -5
Monthly 24-hr mean is 6.1C both based on 1986-2015 and 1961-90 Too many rain days, about half the precip came the last 4 days, but total is near normal. One overnight low below 0C.  Oslo area managed to have a rainy month (132 %) and still have a sunny month compared to avg  The far north had an interesting October. Max snowdepth in Tromsø: 45 cm on Oct 31th. The last three days had snow on the ground. But also new all-time high (18.6C at met office 100 m asl) in the first days of the month, old record 17.2C from 1984.  Perhaps even more interesting Oct a little south and inland at Bardufoss in Troms: Mean: 1.4C Avg high: 5.8C Avg low: -2.5C Abs high: 20C (new record!) Abs low: -13.4C Max snow depth: 35 cm. Snow on the ground last two days of month. Bergen: Monthly 24-hr mean: 9.6C avg high: 12.6C. The record low was 2.4C. Precipitation 403.8 mm (149 %) Lærdal recorded ca 50 mm precip 67 sunhours. How come your Trondheim Vaernes consistently reports highs 0,5-1'C warmer than Infoclimat does from May-August? Infoclimat only recorded an average high of 18.2'C in July, but in your weatherbox Trondheim managed 19'C, almost the same as Umeå. |
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Post by Deleted on Nov 2, 2017 6:36:11 GMT -5
London Heathrow October 2017
Avg max: 17.0c
Avg min: 10.7c
Mean: 13.9c
Highest max: 22.4c
Lowest max: 12.9c
Highest min: 15.7c
Lowest min: 3.1c
Days above 20c: 3
Days above 15c: 27
Nights below 10c: 12
Nights below 5c: 1
Sun hours: 78.1 hrs (3 days missing)
Days with sun: 21 (3 days missing)
Rainfall: 11.6mm
Days with rain: 5
A mild, dry, and extremely cloudy month. All the more insane when Paris recorded above average sunshine 200 miles away. This year will end up extremely cloudy, it's like Glasgow levels of sun.
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Post by Donar on Nov 2, 2017 7:39:50 GMT -5
Munich Airport:
Avg High: 15.8 °C
Mean Temp: 10.2 °C
Avg Low: 4.6 °C
Precipitation: 57.2 mm
Sunshine: 156.7 h
Frankfurt Airport:
Avg High: 16.3 °C
Mean Temp: 11.7 °C
Avg Low: 7.1 °C
Precipitation: 33.1 mm
Sunshine: 98.8 h
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Post by Nidaros on Nov 2, 2017 14:29:30 GMT -5
Monthly 24-hr mean is 6.1C both based on 1986-2015 and 1961-90 Too many rain days, about half the precip came the last 4 days, but total is near normal. One overnight low below 0C. Oslo area managed to have a rainy month (132 %) and still have a sunny month compared to avg The far north had an interesting October. Max snowdepth in Tromsø: 45 cm on Oct 31th. The last three days had snow on the ground. But also new all-time high (18.6C at met office 100 m asl) in the first days of the month, old record 17.2C from 1984. Perhaps even more interesting Oct a little south and inland at Bardufoss in Troms: Mean: 1.4C Avg high: 5.8C Avg low: -2.5C Abs high: 20C (new record!) Abs low: -13.4C Max snow depth: 35 cm. Snow on the ground last two days of month. Bergen: Monthly 24-hr mean: 9.6C avg high: 12.6C. The record low was 2.4C. Precipitation 403.8 mm (149 %) Lærdal recorded ca 50 mm precip 67 sunhours. How come your Trondheim Vaernes consistently reports highs 0,5-1'C warmer than Infoclimat does from May-August? Infoclimat only recorded an average high of 18.2'C in July, but in your weatherbox Trondheim managed 19'C, almost the same as Umeå. July was missing three warm days initially, I guess infoclimat using the open data. My data is from the official database, eklima. Værnes is the climate reference station for the region, so the meteorologist should try to recover missing data. Btw, Værnes isn't particularly warm in summer compared to nearby stations - in July, both Kvithamar just N of Værnes, Frosta W of Værnes and Meråker E of Værnes had warmer avg high. Also, Infoclimat has the same high in many months, and is slightly warmer in Jan, Feb and Oct, so it is not true that eklima has consistently warmer highs. |
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Post by Babu on Nov 2, 2017 14:40:50 GMT -5
How come your Trondheim Vaernes consistently reports highs 0,5-1'C warmer than Infoclimat does from May-August? Infoclimat only recorded an average high of 18.2'C in July, but in your weatherbox Trondheim managed 19'C, almost the same as Umeå. July was missing three warm days initially, I guess infoclimat using the open data. My data is from the official database, eklima. Værnes is the climate reference station for the region, so the meteorologist should try to recover missing data. Btw, Værnes isn't particularly warm in summer compared to nearby stations - in July, both Kvithamar just N of Værnes, Frosta W of Værnes and Meråker E of Værnes had warmer avg high. Also, Infoclimat has the same high in many months, and is slightly warmer in Jan, Feb and Oct, so it is not true that eklima has consistently warmer highs. Looking at Infoclimat day for day they didn't seem to have any missing data. |
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Post by Ariete on Nov 2, 2017 14:51:06 GMT -5
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Post by Nidaros on Nov 2, 2017 14:59:48 GMT -5
July was missing three warm days initially, I guess infoclimat using the open data. My data is from the official database, eklima. Værnes is the climate reference station for the region, so the meteorologist should try to recover missing data. Btw, Værnes isn't particularly warm in summer compared to nearby stations - in July, both Kvithamar just N of Værnes, Frosta W of Værnes and Meråker E of Værnes had warmer avg high. Also, Infoclimat has the same high in many months, and is slightly warmer in Jan, Feb and Oct, so it is not true that eklima has consistently warmer highs. Looking at Infoclimat day for day they didn't seem to have any missing data. Well, I don't know why infoclimat is wrong, but I have noticed that there are some inaccuracies there. It is interesting that you doubth my data, as from the outset as you started posting loved to express your negative evaluations of Norwegian climates. Since then, I have learned that you lacked knowledge about our climate and your evaluations was of course colored by that - although there are nothing wrong with different preferences. Here is the actual data in eklima, collected right now for you. This is temperatures in July. Værnes is 69100, and as you can see established in 1940. Tam is the monthly 24-hr mean. Tan is the record low that month. Tanm is the avg daily low. Tax is the record high for the month. Taxm is the avg daily high.  Notice that Værnes had the coldest avg high among these stations - an airport is a very open flat area so often a little more windy. Kvithamar only 4 km away had a warmer 19.7C. Have you published the October data for Umeå? According to Infoclimat, there was a record low of -9C...but Infoclimat is not always accurate... |
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Post by Babu on Nov 2, 2017 16:16:22 GMT -5
Looking at Infoclimat day for day they didn't seem to have any missing data. Well, I don't know why infoclimat is wrong, but I have noticed that there are some inaccuracies there. It is interesting that you doubth my data, as from the outset as you started posting loved to express your negative evaluations of Norwegian climates. Since then, I have learned that you lacked knowledge about our climate and your evaluations was of course colored by that - although there are nothing wrong with different preferences. Here is the actual data in eklima, collected right now for you. This is temperatures in July. Værnes is 69100, and as you can see established in 1940. Tam is the monthly 24-hr mean. Tan is the record low that month. Tanm is the avg daily low. Tax is the record high for the month. Taxm is the avg daily high. Notice that Værnes had the coldest avg high among these stations - an airport is a very open flat area so often a little more windy. Kvithamar only 4 km away had a warmer 19.7C. Have you published the October data for Umeå? According to Infoclimat, there was a record low of -9C...but Infoclimat is not always accurate... SMHI sucks at publishing data. We normally get the official data after about five days of a new month. Infoclimat's data is pretty much always correct within a decimal though. It does indeed seem like Umeå airport hit -9.4'C. All nearby stations struggled to even hit -5'C though... as usual. Btw, yeah, July had two days with faulty/missing data. June was complete though and the average high according to Ogimet's complete data for Vaernes was 16.8'C, so for Met.no to add a whole half-degree to a month over the actual data that they recorded is odd. |
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Post by Nidaros on Nov 2, 2017 16:26:19 GMT -5
SMHI sucks at publishing data. We normally get the official data after about five days of a new month. Infoclimat's data is pretty much always correct within a decimal though. It does indeed seem like Umeå airport hit -9.4'C. All nearby stations struggled to even hit -5'C though... as usual. Btw, yeah, July had two days with faulty/missing data. June was complete though and the average high according to Ogimet's complete data for Vaernes was 16.8'C, so for Met.no to add a whole half-degree to a month over the actual data that they recorded is odd. It is the other way around - met.no is recording the data at their station. So Ogimet has subtracted half a degree from June, proably due to some technicalities. Not sure they get the high for each day, might be the hourly readings sometimes. Stations not always reporting at the right time. |
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Post by Babu on Nov 2, 2017 16:31:06 GMT -5
SMHI sucks at publishing data. We normally get the official data after about five days of a new month. Infoclimat's data is pretty much always correct within a decimal though. It does indeed seem like Umeå airport hit -9.4'C. All nearby stations struggled to even hit -5'C though... as usual. Btw, yeah, July had two days with faulty/missing data. June was complete though and the average high according to Ogimet's complete data for Vaernes was 16.8'C, so for Met.no to add a whole half-degree to a month over the actual data that they recorded is odd. It is the other way around - met.no is recording the data at their station. So Ogimet has subtracted half a degree from June, proably due to some technicalities. Not sure they get the high for each day, might be the hourly readings sometimes. Stations not always reporting at the right time. To my understanding, Ogimet always gets the raw station data, and differences come if the met office decide temps look fuzzy and so they interpolate or reconstruct data for specific hours or so. If there is data there for an hour, it's what the station is recording. |
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Post by flamingGalah on Nov 2, 2017 17:08:20 GMT -5
October in Malta was below average with an absence of any hot days. Rainfall here was below average, but above average at Luqa as once again heavier rain fell over the southern parts of the Island at the start of the month. Sunshine was above average... Stats from my PWS: Average High: 24.5C (-0.9C) Average Low: 20.2C (-0.5C) Overall Mean: 22.4C (-0.7C) Highest Max: 25.9C (7th,20th) Lowest Min: 17.7C (27th) Lowest Max: 22.8C (3rd) Highest Min: 23.1C (21st) Rainfall: 34.6mm (45%) Days with Rain: 11 Days with Thunder: 4 Sunshine*: 239.0hrs (109%) *from Luqa   |
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Post by lab276 on Nov 3, 2017 10:39:59 GMT -5
Capital cities and Tokyo and Hong Kong. No idea what happened in Hobart, it was almost warmer than Melbourne! Hope the numbers are right. Sydney  Bankstown (Western Sydney)  Melbourne  Brisbane  Perth  Adelaide  Hobart  Canberra  Darwin  Tokyo  Hong Kong  |
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Post by Cadeau on Nov 3, 2017 12:01:46 GMT -5
Tokyo I knew Tokyo had indirectly experienced a couple of typhoons then continuous rainy days with abnormally below temps in mid October but still that 500+mm and sunshine hours astonishing me  |
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Post by Babu on Nov 3, 2017 12:46:10 GMT -5
Umeå University: 7.3/2.6'C, Max temp: 11.6'C, Min temp: -5.4'C
Umeå Airport: 7.0/1.7'C, Max temp: 12.1, Min temp: -9,4'C
Precipitation data is like seemingly often lost for the month. Nearby Vindeln and Holmön got 94mm and 85mm respectively, so let's say 90mm. That's 150% of normal.
Sunshine was 55h, average 100h, so 55% of normal.
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Post by Lommaren on Nov 4, 2017 5:28:08 GMT -5
October added for Norrköping: relatively mild still, and also sunnier than September (incredibly enough). All in all well within the normal range for the month!  |
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Post by Lommaren on Nov 4, 2017 5:55:38 GMT -5
Some other nearby and past locations: Landsort (an edge of land on an island 30 + miles/50 km-something east of Nyköping). Very low diurnals as usual out there.  Then also my former residence of Örebro: remarkably enough milder than Norrköping during an autumn month... that's like not something I associate with an inland place  |
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Post by Hlidskjalf on Nov 4, 2017 8:23:45 GMT -5
Monthly 24-hr mean is 6.1C both based on 1986-2015 and 1961-90 Too many rain days, about half the precip came the last 4 days, but total is near normal. One overnight low below 0C. Oslo area managed to have a rainy month (132 %) and still have a sunny month compared to avg The far north had an interesting October. Max snowdepth in Tromsø: 45 cm on Oct 31th. The last three days had snow on the ground. But also new all-time high (18.6C at met office 100 m asl) in the first days of the month, old record 17.2C from 1984. Perhaps even more interesting Oct a little south and inland at Bardufoss in Troms: Mean: 1.4C Avg high: 5.8C Avg low: -2.5C Abs high: 20C (new record!) Abs low: -13.4C Max snow depth: 35 cm. Snow on the ground last two days of month. Bergen: Monthly 24-hr mean: 9.6C avg high: 12.6C. The record low was 2.4C. Precipitation 403.8 mm (149 %) Lærdal recorded ca 50 mm precip 67 sunhours. Whats up with sun hours in Oslo in september? I remember the weather was quite normal, but not that bad. And there were far more rainy days in july than 4, thats for sure. According to yr it was 98,2 mm of precipitation in july. |
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Post by Moron on Nov 4, 2017 9:09:49 GMT -5
An average month in terms of temperature but above average rainfall, rain days and slightly below average sun meant it didn't feel average. The first half was quite cool and although warmth and an excellent of series of storms on 13th delivered, most of the month was uneventful.
Average High: 23.1 (-0.4 of norm)
Average Low: 11.9 (+0.4)
Rain: 42.0mm (+3.2mm)
Rain Days: 14 (+5.3 days)
Sun Hours: 284.6 or 9.2 hours per day (-0.4 hours/day)
Max High: 31.0C (13th)
Min High: 16.2 (7th)
Max Low: 18.1 (22nd)
Min Low: 5.8 (9th)
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Post by Nidaros on Nov 4, 2017 10:38:35 GMT -5
Monthly 24-hr mean is 6.1C both based on 1986-2015 and 1961-90 Too many rain days, about half the precip came the last 4 days, but total is near normal. One overnight low below 0C. Oslo area managed to have a rainy month (132 %) and still have a sunny month compared to avg The far north had an interesting October. Max snowdepth in Tromsø: 45 cm on Oct 31th. The last three days had snow on the ground. But also new all-time high (18.6C at met office 100 m asl) in the first days of the month, old record 17.2C from 1984. Perhaps even more interesting Oct a little south and inland at Bardufoss in Troms: Mean: 1.4C Avg high: 5.8C Avg low: -2.5C Abs high: 20C (new record!) Abs low: -13.4C Max snow depth: 35 cm. Snow on the ground last two days of month. Bergen: Monthly 24-hr mean: 9.6C avg high: 12.6C. The record low was 2.4C. Precipitation 403.8 mm (149 %) Lærdal recorded ca 50 mm precip 67 sunhours. Whats up with sun hours in Oslo in september? I remember the weather was quite normal, but not that bad. And there were far more rainy days in july than 4, thats for sure. According to yr it was 98,2 mm of precipitation in july. Oslo had a very cloudy September month. Actually Trondheim has more sunhours after 9 months of 2017. Might be very similer after October, haven't calculated the totals. Also, you must look more closely. This is Drammen, not Oslo. Only sunhours are from Oslo. Drammen actually had just 44.4 mm precip and 4 raindays (<1 mm) in July as you can see here: yr - Drammen Click detailed if you want to look up data for each day. |
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