MIT Sailing Pavilion
17.09.2026 16:05

Monthly Summary: 
Yearly Summary: 

Almanac Data

Station: MIT Sailing Pavilion
Time: 16:05
Date: 17 Sep 2026
Latitude: 42° 21.51' N
Longitude: 071° 05.26' W
Elevation: 30 feet
Daylight: 12:24
 
Sun
Start civil twilight: 05:57
Sunrise: 06:26
Transit: 12:38
Sunset: 18:50
End civil twilight: 19:19
Azimuth: 243.4°
Altitude: 28.9°
Right ascension: 175.4°
Declination: 2.0°
Equinox: 22.09.2026 20:05
Solstice: 21.12.2026 15:49
 
Moon
Rise: 13:31
Transit: 17:47
Set: 22:01
Azimuth: 157.2°
Altitude: 15.7°
Right ascension: 252.0°
Declination: -28.3°
Full moon: 26.09.2026 12:48
New moon: 10.10.2026 11:49
Phase: first quarter
41% full
Temperature (°F) Humidity (%) Dew Point (°F)
Current: 77.2
Day Average: 73.1
Day High: 81.3 at 11:25
Day Low: 68.5 at 06:32
Week Average: 67.7
Week High: 81.3 at 11:25 on Thursday
Week Low: 54.2 at 06:36 on Tuesday
Month Average: 69.7
Month High: 87.2 on 10.09.2026
Month Low: 54.2 on 15.09.2026
Year Average: 56.2
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: 75
Day Average: 78
Day High: 86 at 06:21
Day Low: 64 at 11:14
Week Average: 71
Week High: 94 at 00:00 on Monday
Week Low: 34 at 15:08 on Monday
Month Average: 72
Month High: 95 on 04.09.2026
Month Low: 34 on 14.09.2026
Year Average: 66
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: 68.6
Day Average: 65.9
Day High: 68.8 at 15:35
Day Low: 63.9 at 04:21
Week Average: 57.2
Week High: 68.8 at 15:35 on Thursday
Week Low: 44.6 at 15:08 on Monday
Month Average: 57.2
Month High: 69.9 on 04.09.2026
Month Low: 44.6 on 14.09.2026
Year Average: 44.3
Year High: 78.0 on 01.07.2026
Year Low: -13.7 on 24.01.2026
All Time Average: 43.3
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: 77.2
Day Low: 68.5 at 06:32
Week Low: 54.2 at 06:36 on Tuesday
Month Low: 54.2 on 15.09.2026
Year Low: -16.0 on 08.02.2026
All Time Low: -26.5 on 04.02.2023
Current: 77.2
Day High: 84.4 at 11:25
Week High: 84.4 at 11:25 on Thursday
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: 1018.9
Day Average: 1022.4
Day High: 1023.8 at 00:00
Day Low: 1018.9 at 15:59
Week Average: 1022.0
Week High: 1029.0 at 10:59 on Tuesday
Week Low: 1006.9 at 01:59 on Monday
Month Average: 1015.9
Month High: 1029.0 on 15.09.2026
Month Low: 1005.4 on 10.09.2026
Year Average: 1013.8
Year High: 1038.0 on 02.03.2026
Year Low: 989.9 on 15.01.2026
All Time Average: 1015.3
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: 4 NE
Day Average: 3 ESE
Day High: 14 at 10:41
Week Average: 5 SSW
Week High: 20 at 12:40 on Monday
Month Average: 5 SSE
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: 0.00
Week High Rate: 0.00 at 00:00 on Monday
Month: 1.28
Month High Rate: 1.60 on 03.09.2026
Year: 16.44
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: 82.5
Day Average: 78.3
Day High: 85.4 at 14:20
Day Low: 75.0 at 04:44
Week Average: 76.4
Week High: 91.4 at 16:52 on Monday
Week Low: 67.2 at 06:23 on Wednesday
Month Average: 78.3
Month High: 93.5 on 07.09.2026
Month Low: 67.2 on 16.09.2026
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: 42
Day Average: 44
Day High: 48 at 05:09
Day Low: 41 at 14:33
Week Average: 40
Week High: 53 at 00:00 on Monday
Week Low: 26 at 17:37 on Monday
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