MIT Sailing Pavilion
25.09.2026 03:40

Monthly Summary: 
Yearly Summary: 

Almanac Data

Station: MIT Sailing Pavilion
Time: 03:40
Date: 25 Sep 2026
Latitude: 42° 21.51' N
Longitude: 071° 05.26' W
Elevation: 30 feet
Daylight: 12:01
 
Sun
Start civil twilight: 06:06
Sunrise: 06:34
Transit: 12:35
Sunset: 18:36
End civil twilight: 19:04
Azimuth: 57.6°
Altitude: -31.6°
Right ascension: 182.1°
Declination: -0.9°
Solstice: 21.12.2026 15:49
Equinox: 20.03.2027 16:24
 
Moon
Rise: 18:00
Transit: 00:07
Set: 05:18
Azimuth: 247.2°
Altitude: 16.0°
Right ascension: 345.2°
Declination: -5.2°
Full moon: 26.09.2026 12:48
New moon: 10.10.2026 11:49
Phase: full
98% full
Temperature (°F) Humidity (%) Dew Point (°F)
Current: 52.2
Day Average: 53.4
Day High: 54.9 at 00:00
Day Low: 52.2 at 03:31
Week Average: 58.9
Week High: 65.9 at 11:10 on Monday
Week Low: 50.9 at 06:05 on Thursday
Month Average: 67.4
Month High: 87.2 on 10.09.2026
Month Low: 50.9 on 24.09.2026
Year Average: 56.4
Year High: 101.4 on 02.07.2026
Year Low: 5.6 on 08.02.2026
All Time Average: 54.3
All Time High: 119.0 on 01.03.2023
All Time Low: -7.2 on 04.02.2023
Current: 78
Day Average: 78
Day High: 79 at 01:56
Day Low: 74 at 00:00
Week Average: 73
Week High: 93 at 00:00 on Monday
Week Low: 47 at 17:37 on Thursday
Month Average: 71
Month High: 95 on 04.09.2026
Month Low: 34 on 14.09.2026
Year Average: 67
Year High: 97 on 25.05.2026
Year Low: 16 on 23.04.2026
All Time Average: 67
All Time High: 99 on 25.02.2010
All Time Low: 0 on 23.12.2022
Current: 45.5
Day Average: 46.5
Day High: 47.1 at 01:00
Day Low: 45.5 at 03:35
Week Average: 49.9
Week High: 60.3 at 00:07 on Monday
Week Low: 41.2 at 18:27 on Thursday
Month Average: 49.9
Month High: 70.4 on 17.09.2026
Month Low: 41.2 on 24.09.2026
Year Average: 44.5
Year High: 78.0 on 01.07.2026
Year Low: -13.7 on 24.01.2026
All Time Average: 43.4
All Time High: 79.5 on 03.07.2018
All Time Low: -57.6 on 24.02.2023
Wind Chill (°F) Heat Index (°F) Barometer ( mbar)
Current: 52.2
Day Low: 52.2 at 03:31
Week Low: 50.9 at 06:05 on Thursday
Month Low: 50.9 on 24.09.2026
Year Low: -16.0 on 08.02.2026
All Time Low: -26.5 on 04.02.2023
Current: 52.2
Day High: 54.9 at 00:00
Week High: 65.9 at 11:10 on Monday
Month High: 89.6 on 10.09.2026
Year High: 113.9 on 02.07.2026
All Time High: 113.9 on 02.07.2026
Current: 1022.0
Day Average: 1023.3
Day High: 1024.4 at 00:00
Day Low: 1022.0 at 03:29
Week Average: 1026.2
Week High: 1033.8 at 12:14 on Wednesday
Week Low: 1014.0 at 00:00 on Monday
Month Average: 1018.0
Month High: 1033.8 on 23.09.2026
Month Low: 1005.4 on 10.09.2026
Year Average: 1014.1
Year High: 1038.0 on 02.03.2026
Year Low: 989.9 on 15.01.2026
All Time Average: 1015.4
All Time High: 1045.9 on 14.12.2024
All Time Low: 969.5 on 07.02.2020
Wind ( mph) Rain ( in - in/hr)
Current: 1 NNW
Day Average: 1 N
Day High: 8 at 02:19
Week Average: 6 NE
Week High: 32 at 09:38 on Wednesday
Month Average: 5 E
Month High: 32 on 10.09.2026
Year Average: 6 SSW
Year High: 53 on 17.03.2026
All Time Average: 6
All Time High: 96 on 14.04.2014
Rate: 0.00
Day: 0.00
Day High Rate: 0.00 at 00:00
Week: 0.06
Week High Rate: 0.09 at 00:41 on Monday
Month: 1.39
Month High Rate: 1.60 on 03.09.2026
Year: 16.55
Year High Rate: 11.29 on 22.07.2026
All Time High Rate: 82.29 on 02.02.2011
Inside Temperature (°F) Inside Humidity (°F)
Current: 61.6
Day Average: 62.8
Day High: 64.2 at 00:00
Day Low: 61.6 at 03:35
Week Average: 68.9
Week High: 76.7 at 17:14 on Wednesday
Week Low: 61.6 at 03:35 on Friday
Month Average: 76.0
Month High: 93.5 on 07.09.2026
Month Low: 61.6 on 25.09.2026
Year Average: 70.4
Year High: 109.5 on 03.07.2026
Year Low: 45.7 on 08.02.2026
All Time Average: 71.9
All Time High: 116.6 on 31.05.2013
All Time Low: 33.4 on 15.01.2018
Current: 37
Day Average: 35
Day High: 38 at 03:35
Day Low: 33 at 00:00
Week Average: 37
Week High: 52 at 00:13 on Monday
Week Low: 18 at 17:37 on Thursday
Month Average: 39
Month High: 56 on 13.09.2026
Month Low: 16 on 11.09.2026
Year Average: 31
Year High: 60 on 06.08.2026
Year Low: 7 on 28.03.2026
All Time Average: 34
All Time High: 100 on 03.02.2012
All Time Low: 0 on 04.03.2011