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Post by Ski on Jun 27, 2019 13:30:16 GMT -5
Today, JUNE 27
Sunrise; 5;15am
Sunset;9;09pm
Solar noon;13;12 [66.2 angle]
Day is 1-2 minutes shorter than at the Solstice, on the sunrise end
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Post by Hiromant on Jun 30, 2019 3:16:44 GMT -5
Sunrise: 4:08
Sunset: 22:39
Day length: 8 h 31 min
Peak sun angle: 53,8°
Last day of June, 6,5 minutes gone already.
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Post by Moron on Jun 30, 2019 8:58:44 GMT -5
30th June
Sunrise: 7:17am
Sunset: 5:22pm
Day Length: 10 hrs 4 mins 5 secs
Maximum sun angle: 34.9 degrees
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Post by Morningrise on Jul 1, 2019 21:01:16 GMT -5
10 days after the solstice and the difference is minimal...
Sunrise: 4:50
Sunset: 21:30
Solar noon: 13:10
Day length: 16:40:08
Peak sun angle: 61.0
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Post by alex992 on Jul 6, 2019 8:28:07 GMT -5
Meant to do an update for 10 days after the solstice (July 1st) but forgot, will do it both July 1st and today's update.
July 1st:
Herndon, VA; 38.97 N
Sunrise: 05:47:36
Solar Noon: 13:13:20
Sunset: 20:39:05
Length of Day: 14:51:29
Peak Sun Angle: 74.19 degrees
By July 1st, the difference is quite minimal with only a 0.3 degree drop from the solstice in terms of peak sun angle and only about a three minute difference in terms of day length.
Today:
Sunrise: 05:50:14
Solar Noon: 13:14:12
Sunset: 20:38:11
Length of Day: 14:47:57
Peak Sun Angle: 73.72 degrees
Still not really any discernible difference from the solstice, sunlight has decreased by seven minutes or so and the peak sun angle has dropped by about 0.75 degrees. Not a noticeable difference at all. One thing I do notice though is that solar noon is getting a bit later.
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Post by firebird1988 on Jul 7, 2019 20:59:20 GMT -5
7/7 Phoenix, AZ
Sunrise 5:25am UTC-7
Sunset 7:42pm UTC-7
Today is our final night of the late sunset, we've lost 6 minutes of daylength since June 18th and sunrise is now 7 mins later
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Post by Hiromant on Jul 8, 2019 1:43:25 GMT -5
Sunrise: 4:17
Sunset: 22:32 (23:52 twilight)
Day length: 18 h 14,5 min
Peak sun angle: 53,1°
23 minutes and a degree of sun angle lost and civil twilight now ends before midnight. I don't mind the weakening sun, on sunny days my apartment gets heated to an oven.
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Post by Morningrise on Jul 8, 2019 8:36:57 GMT -5
Still only a minor difference compared to the solstice...
Sunrise: 4:56
Sunset: 21:26
Day length: 16:30:32
Solar noon: 13:11
Peak sun angle: 60.3 degrees
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Post by Hiromant on Jul 13, 2019 9:58:25 GMT -5
Sunrise: 4:25
Sunset: 22:25
Day length: 17 h 59 min 47 s
Peak sun angle: 52,5°
38 minutes gone and day length is below 18 hours. Can't really notice any difference yet.
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Post by Morningrise on Jul 14, 2019 12:44:49 GMT -5
Still not a huge difference, but it is starting to become noticeable now...
Sunrise: 5:02
Sunset: 21:21
Day length: 16:18:54
Solar noon: 13:12
Peak sun angle: 59.5
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Post by firebird1988 on Jul 15, 2019 11:05:35 GMT -5
7/15 Phoenix, AZ
Sunrise 5:29am UTC-7
Sunset 7:39pm UTC-7
Our final pre-5:30am sunrise of the year, and we have lost 13 mins of daylength. Sunrise is now 11 mins later and sunset is 3 mins earlier from their earliest and latest times
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Post by Ski on Jul 17, 2019 6:50:20 GMT -5
Quite noticeable now.
July 17th; Sunrise; 5;30AM
Sunset; 9;00PM
Solar Noon; 1;15PM
Peak sun angle; 64.1, 2.3 drop since solstice
Sunset has dropped 9 minutes since my last update, 15 minutes for sunrise since the last update , 17 since solstice[earliest sunrise]
Daylenght; 15 hours, 29 minutes, 27 seconds
Daylight Loss; 25 minutes, 42 seconds
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Post by Hiromant on Jul 20, 2019 10:04:30 GMT -5
Sunrise: 4:38
Sunset: 22:13
Day length: 17 h 36 min
Peak sun angle: 51,3°
More than an hour and nearly 3° gone, losing about four minutes per day now. Still can't notice much difference.
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Post by Morningrise on Jul 20, 2019 10:27:11 GMT -5
Starting to feel it a bit now...
Sunrise: 5:10
Sunset: 21:14
Day length: 16:04:31 (down about 41 minutes since the solstice)
Solar noon: 13:13
Peak sun angle: 58.5 degrees
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Post by alex992 on Jul 21, 2019 11:49:26 GMT -5
I've meant to do an update on July 11th and 16th, but I forgot so I'm gonna do all of them today:
July 11th:
Herndon, VA; 38.97 N
Sunrise: 05:53:23
Solar Noon: 13:14:55
Sunset: 20:36:28
Length of Day: 14:43:05
Peak Sun Angle: 73.11 degrees
July 16th:
Sunrise: 05:56:56
Solar Noon: 13:15:27
Sunset: 20:33:58
Length of Day: 14:37:02
Peak Sun Angle: 72.36 degrees
Today (July 21st):
Herndon, VA; 38.97 N
Sunrise: 06:00:49
Solar Noon: 13:15:46
Sunset: 20:30:43
Length of Day: 14:29:54
Peak Sun Angle: 71.46 degrees
One month after the solstice, the peak sun angle has dropped by 3.03 degrees, and daylight has decreased by about 25 minutes. Most noticeable thing is that sunrise in the morning is about 16 minutes later than it was on the solstice, as someone who wakes at 5:30 am during the week it is noticeable. Peak sun angle and sunsets don't feel any different though.
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Post by firebird1988 on Jul 21, 2019 13:06:50 GMT -5
7/21 Phoenix, AZ
Sunrise 5:33am UTC-7
Sunset 7:36pm UTC-7
Exactly one third of the way through calendar summer, we have lost 20 mins of daylength since June 19th. Sunrise is now 15 mins later and sunset is now 6 mins earlier
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Post by firebird1988 on Jul 24, 2019 10:26:15 GMT -5
7/24 Phoenix, AZ
Sunrise 5:35am UTC-7
Sunset 7:35pm UTC-7
Today is our last 14 hour+ long day of the year. We've now lost 23 mins of daylength since June 19th. Sunrise is 17 mins later and sunset is 7 mins earlier
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Post by Crunch41 on Jul 26, 2019 17:14:41 GMT -5
I'm late to the shoutbox thread, but Northeast Maine has the earliest sunrise in the continental USA, Van Buren starts at 4:35. 4:35 to 7:18 and 15:41 to 20:31. Hamlin may be 1 minute earlier, but it's not listed on this website. www.timeanddate.com/sun/@4981710Northeast Minnesota (Grand Portage) has sunrise before 5:00. So does Menominee county, Michigan. Escanaba is just to the east, just over the time zone boundary, and it has sunrise of 5:57 so the earliest would be 4:57 or 4:58. Washington Island, Wisconsin is just before 5:00 also. These places are the earliest spots, or close to it, in the central time zone. I didn't check pacific or mountain time zones.
The latest sunset in the continental US is the northwest corner of North Dakota. Westby has a sunset of 10:03pm. 5:51 to 8:49 sunrise, 16:58 to 22:03 sunset.
I thought it was Isle Royale, Michigan, but that is only 9:58 pm. This uninhabited island follows eastern time to keep with the northernmost parts of Michigan. www.timeanddate.com/sun/@4997335 |
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Post by sari on Jul 27, 2019 2:42:48 GMT -5
I'm late to the shoutbox thread, but Northeast Maine has the earliest sunrise in the continental USA, Van Buren starts at 4:35. 4:35 to 7:18 and 15:41 to 20:31. Hamlin may be 1 minute earlier, but it's not listed on this website. www.timeanddate.com/sun/@4981710Northeast Minnesota (Grand Portage) has sunrise before 5:00. So does Menominee county, Michigan. Escanaba is just to the east, just over the time zone boundary, and it has sunrise of 5:57 so the earliest would be 4:57 or 4:58. Washington Island, Wisconsin is just before 5:00 also. These places are the earliest spots, or close to it, in the central time zone. I didn't check pacific or mountain time zones.
The latest sunset in the continental US is the northwest corner of North Dakota. Westby has a sunset of 10:03pm. 5:51 to 8:49 sunrise, 16:58 to 22:03 sunset.
I thought it was Isle Royale, Michigan, but that is only 9:58 pm. This uninhabited island follows eastern time to keep with the northernmost parts of Michigan. www.timeanddate.com/sun/@4997335Earliest sunrise in mountain time zone: Either in Dunn County, ND west of Beulah or in the northeast corner of Montana. Both around 4:52am. Earliest sunrise in pacific time zone: A few possibilities. The northeast corner of Idaho is one. The nearest point of the state of Idaho to Missoula, MT (best way I can describe the location) is another. Both would be around 4:40am. Latest sunsets in each time zone: Eastern: Isle Royale (as mentioned) Central: Westby (as mentioned) Mountain: Almost certainly located at the northwest corner of Montana. Latest sunset in a town = Eureka, MT, 9:47pm. Judging by Bonners Ferry's latest (8:52pm pacific), it's probably around 9:50pm at the border. Pacific: This is the easy one, it's the northwesternmost point of Washington, wherever that is, and is around 9:20pm. If you want to be really technical, though, it would be 9:29pm in Hyder, Alaska, which uses this time zone because the only road connection to the town is through British Columbia. |
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Post by alex992 on Jul 27, 2019 11:38:08 GMT -5
Today (July 27th):
Herndon, VA; 38.97 N
Sunrise: 06:05:49
Solar Noon: 13:15:50
Sunset: 20:25:52
Length of Day: 14:20:03
Peak Sun Angle: 70.19 degrees
Today is the last day with a 70+ degree sun angle of the year (tomorrow's peak is 69.96 degrees). We're losing daylight at a faster pace now, have lost nine minutes from the last update six days ago, and 34 minutes since the solstice. Have lost 21 minutes in sunrise times and 13 minutes in sunset time, so the earlier sunsets are starting to become somewhat noticeable. Sun angle has decreased by roughly 4.3 degrees since the solstice, so we're about 18% of the way to the equinox and 9% of the way to winter solstice. Peak sun angle is now 90 degrees at 19.06 N and on the horizon (0 degrees) at 70.94 S.
Still quite summerlike sun angle and sunset times however, but the difference from the solstice are starting to become noticeable.
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