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Post by Ariete on Oct 2, 2019 9:55:08 GMT -5
Bipolar month. First half warm and mild, 2nd half very cold. New record low and eariest freeze (21st) on record for the Artukainen station, and also most September rainy days on record. Earliest freeze in the 21st century, but the earliest to the next new normals will be on 12 September 1996. This is though for the airport station, so they aren't exactly compatible.
Record high: 24.6C (1st) Highest low: 15.1C (1st) Lowest high: 10.9C (23rd) Record low: -1.3C (23rd)
Deviations from normal (91-18):
High: -0.4C Mean: -0.3C Low: -0.3C Precipitation: 199%
Coolest September since 2008. Yes, with these kind of deviations. With the "Swedish style" 2002-2018 averages, the deviations would be -0.9C/-0.8C/-0.8C.
I'm too lazy and to do the rest of the boxes today.
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Post by flamingGalah on Oct 2, 2019 10:19:11 GMT -5
September on African Rock was above average, though without any heatwaves. Rainfall came in around average here, though the airport was below average. All the rainfall was recorded during the first half of the month, which is the opposite of what usually happens. There were four thunderstorms recorded during the same period. Sunshine was a little below average. Stats from my PWS in St. Paul's Bay Average High: 29.5C (+0.9C) Average Low : 24.9C (+1.2C) Overall Mean: 27.2C (+1.0C) Highest Max: 31.5C (23rd) Lowest Min : 20.8C (11th) Lowest Max : 26.4C (10th) Highest Min: 27.3C (4th) Rainfall: 64.8mm (96%) Days with Rain: 8 Max Rain in Day: 17.3mm (5th) Days with Thunder: 4 Sunshine: 244.0hrs (87%) Max UV: 8.8 (1st) Min UV : 6.1 (29th)   |
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Post by Yahya Sinwar on Oct 2, 2019 20:54:26 GMT -5
Here is hatteras, it had an abysmal amount of rainfall june and july . I hate all the dryness this year in the summer. Note pretty much most of septembers data for hatteras is non existent so i just put the averages of the days that were recorded which is probably not all that far from what it really did avg in all honesty.  |
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Post by urania93 on Oct 3, 2019 5:17:02 GMT -5
Quick monthly summaries For Grenoble:   For this weather station infoclimat proposes the averages on the 2003-2018 period, in comparison to which this September was: Avg high +1.2°C Avg low +0.5°C Precipitation 47.1% of the average value For my place back in Italy:   In comparison with the averages on the 1992-2018 period: Avg high +1.2 Avg low +0.8 Precipitation 7.1% of the average value (it's starting to be quite dry around the place) |
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Post by Babu on Oct 3, 2019 5:47:20 GMT -5
That summer was insane in Grenobles, urania93 |
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Post by knot on Oct 3, 2019 6:43:49 GMT -5
September 2019 SummarySlightly below average in temperatures, and slightly drier than average. Quite swingy and variable (typical of spring), with the coldest day not managing above 1.3° C; jointly, the warmest day enjoying a pleasant 17.8° C. Snowfall was particularly heavy on the 7th (~20-25 cm in 1 day), but the other 3 snowy days were of a much lighter nature. 
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Post by jgtheone on Oct 3, 2019 8:14:18 GMT -5
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Post by Nidaros on Oct 4, 2019 12:22:36 GMT -5
Very wet, 148 %. Mean temp -0.3°C compared to 1986-2015. Meh to bad Sep month Warmest mean in Norway: 13.8°C at Færder.
Coldest: 0°C at Juvasshøe (1894 m). Svalbard as always above average.
Wet month in Norway as a whole. Sunhrs: 149 in Bergen
136 in Oslo 158 in Grimstad 96 in Tromsø
Extra service this month  - Åndalsnes in Sep: Avg high: 14.2°C Av low: 6.7°C Mean: 10°C (no normal so far)
Abs max: 21.2°C Abs low: 2.3°C
Precip: 210.2 mm Precip days: 13 sunhrs: 137 at Fureneset, closed recording to Åndalsnes
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Post by Babu on Oct 4, 2019 13:27:49 GMT -5
Very wet, 148 %. Mean temp -0.3°C compared to 1986-2015. Meh to bad Sep month Warmest mean in Norway: 13.8°C at Færder.
Coldest: 0°C at Juvasshøe (1894 m). Svalbard as always above average.
Wet month in Norway as a whole. Sunhrs: 149 in Bergen
136 in Oslo 158 in Grimstad 96 in Tromsø
Extra service this month - Åndalsnes in Sep: Avg high: 14.2°C Av low: 6.7°C Mean: 10°C (no normal so far)
Abs max: 21.2°C Abs low: 2.3°C
Precip: 210.2 mm Precip days: 13 sunhrs: 137 at Fureneset, closed recording to Åndalsnes
The high deviation for each month in Värnes and Umeå for each month this year compared to 90-17: Jan: -1.9/-2.4 Feb: +1.8/+2.1 Mar: -0.5/+0.1 Apr: +4.0/+3.1 May: -0.6/-0.6 Jun: +2.3/2.0 Jul: +1.2/-0.1 Aug: +1.2/-0.2 Sep: -0.3/-0.3 Average: 0.8/0.4 But what about lows then? Maybe Trondheim just had a higher diurnal range this year relatively speaking? Nah m8, it's even worse here. Jan: -0.5/-5.1 Feb: +1.3/-0.4 Mar: -0.8/-0.5 Apr: +0.6/+0.1 May: -0.5/+0.1 Jun: +1.1/+0.8 Jul: +0.4/-1.7 Aug: +0.2/+0.3 Sep: -0.6/-1.4 Average: +0.1/-0.9 Compared to average, Trondheim has been 0.4'C warmer in terms of highs and Umeå, and 1.0'C warmer in terms of lows, making a 0.7'C warmer mean this year compared to average. Whereas this has been an above average year in Trondheim with +0.8/+0.1/+0.5 Max/min/mean deviations, it's been below average in Umeå with +0.4/-0.9/-0.3 deviations. So if anyone wonders why I'm a bit pissed at Norway, now you know. |
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Post by Ariete on Oct 4, 2019 14:36:07 GMT -5
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Post by Nidaros on Oct 5, 2019 6:44:38 GMT -5
Very wet, 148 %. Mean temp -0.3°C compared to 1986-2015. Meh to bad Sep month Warmest mean in Norway: 13.8°C at Færder.
Coldest: 0°C at Juvasshøe (1894 m). Svalbard as always above average.
Wet month in Norway as a whole. Sunhrs: 149 in Bergen
136 in Oslo 158 in Grimstad 96 in Tromsø
Extra service this month - Åndalsnes in Sep: Avg high: 14.2°C Av low: 6.7°C Mean: 10°C (no normal so far)
Abs max: 21.2°C Abs low: 2.3°C
Precip: 210.2 mm Precip days: 13 sunhrs: 137 at Fureneset, closed recording to Åndalsnes
The high deviation for each month in Värnes and Umeå for each month this year compared to 90-17: Jan: -1.9/-2.4 Feb: +1.8/+2.1 Mar: -0.5/+0.1 Apr: +4.0/+3.1 May: -0.6/-0.6 Jun: +2.3/2.0 Jul: +1.2/-0.1 Aug: +1.2/-0.2 Sep: -0.3/-0.3 Average: 0.8/0.4 But what about lows then? Maybe Trondheim just had a higher diurnal range this year relatively speaking? Nah m8, it's even worse here. Jan: -0.5/-5.1 Feb: +1.3/-0.4 Mar: -0.8/-0.5 Apr: +0.6/+0.1 May: -0.5/+0.1 Jun: +1.1/+0.8 Jul: +0.4/-1.7 Aug: +0.2/+0.3 Sep: -0.6/-1.4 Average: +0.1/-0.9 Compared to average, Trondheim has been 0.4'C warmer in terms of highs and Umeå, and 1.0'C warmer in terms of lows, making a 0.7'C warmer mean this year compared to average. Whereas this has been an above average year in Trondheim with +0.8/+0.1/+0.5 Max/min/mean deviations, it's been below average in Umeå with +0.4/-0.9/-0.3 deviations. So if anyone wonders why I'm a bit pissed at Norway, now you know. if you expect to have epic months with large positive temp anomalies every year you will collide with reality now and then
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Post by Morningrise on Oct 6, 2019 11:22:50 GMT -5
September sunshine hours are in, a little below average (normal is 192.5).  |
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Post by Giorbanguly on Oct 6, 2019 11:35:18 GMT -5
September sunshine hours are in, a little below average (normal is 192.5). Temperature wise not bad, but the rainy days and the low sunshine hours must be annoying |
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Post by Giorbanguly on Oct 6, 2019 11:37:26 GMT -5
What a shit month.  Highs were -0.6'C compared to 91-18 average and -1.1'C compared to 02-18, and lows were -1.2'C and 1.3'C respectively, and 5.2'C is the third coldest value since 1991. It's the coldest September since 2008. Rainfall was 167% of average, though sunshine was still average at 104% compared to 02-18. *vomits internally* |
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Post by Morningrise on Oct 6, 2019 11:48:45 GMT -5
September sunshine hours are in, a little below average (normal is 192.5). Temperature wise not bad, but the rainy days and the low sunshine hours must be annoying It actually wasn't bad. Most of the rain days had very little rain and most of the days that did have significant amounts were from thunderstorms. For the most part it didn't feel like a particularly rainy or gloomy month at all. |
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Post by Crunch41 on Oct 6, 2019 22:45:04 GMT -5
The thermometer must be broken, it's stuck on 93/67! The low temps in September were insanely consistent. This month looks like a tropical climate in the dry season. Almost the same every single day, with very consistent nights.
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Post by Crunch41 on Oct 6, 2019 22:54:24 GMT -5
September was warm and wet, 5F above normal with twice the average rainfall. Summer was extended a few extra weeks this year.
The absolute minimum was 52F/11C, a new record for Milwaukee. And the cold morning was on the 5th, after that it did not drop below 55F/13C. The first few days were cool, then the rest of the month was warm and felt like an extended August. Lots of rain, but not a lot of rainy days. Most of the rain came from two storms.
The average dew point was 60F/16C which was the same as last month. Also Milwaukee managed a 95F/35C heat index on the 11th which was warmer than June or August. With a cool June and warm September, it looks like Milwaukee has large summer lag.
Madison was warm and wet too. 48F is very mild for Madison, but 1870 had a record low of only 54F, so it's tied for the 2nd mildest ever. Madison's highest heat index was only 89F/32C, but it happened on the 30th when it should be much cooler than that. Madison was 4F cooler than Milwaukee, it cools down faster in the fall there.
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Post by alphatier on Oct 7, 2019 7:25:34 GMT -5
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Post by Moron on Oct 7, 2019 8:41:51 GMT -5
September 2019 SUMMERY A very dry, warm, sunny September. Hottest maximums at many stations in the Perth region while minima were around average. Perth Metro:  High Max: 33.1C (9th) Mean Max: 22.9C (+2.3C, hottest ever overtaking 22.5C in 2015) Low Max: 15.6C (19th) Mean: 16.25C (+1.2C) High Min: 14.9C (14th and 30th) Mean Min: 9.6C (+0.1C) Low Min: 2.5C (7th) Rainfall: 31.4mm (38% of average 82.8mm, driest September on record) Rain Days: 6 (-8.6 days) Sun: 274.5 hours Sun hours/day: 9.1hrs/day (+1.3 hrs/day !) Jandakot Airport:  High Max: 32.2C (9th) Mean Max: 22.4C (+2.3C, hottest ever overtaking 22.2C in 2015) Low Max: 15.3C (19th) Mean: 15.3C (+1.15C) High Max: 13.0C (14th) Mean Max: 8.2C (0.0C) Low Min: 1.4C (7th) Rainfall: 31.2mm (37% of 84.2mm average, very close to driest on record) Rain Days: 7 (-6.5 days) Sun Hours: 274.5 hours Sun hours/day: 9.1 hrs/day (+1.3 hrs/day) www.bom.gov.au/climate/current/month/wa/perth.shtmlFor more information on the averages and records broken this September! Also the 33.2C at Perth Metro was the 2nd hottest September day ever after 34.2C in 2014. |
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Post by Speagles84 on Oct 7, 2019 18:02:37 GMT -5
Decided to start doing boxes for various Pennsylvania Cities
From Coldest to Warmest
Going to add more in October
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- Åndalsnes in Sep:
