Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Tuesday December 2 17:10:00 2025
Station
Time: 17:10
Date: 02 Dec 2025
Latitude: 42° 21.82' N
Longitude: 071° 06.48' W
Elevation: 20 feet
Daylight: 09:18
Sun
Start civil twilight: 06:22
Sunrise: 06:54
Transit: 11:34
Sunset: 16:12
End civil twilight: 16:44
Azimuth: 249.6°
Altitude: -10.5°
Right ascension: 249.4°
Declination: -22.1°
Solstice: 12/21/2025 10:02:48 AM
Equinox: 03/20/2026 10:45:50 AM
Moon
Rise: 14:10
Transit: 21:38
Set: 03:59
Azimuth: 91.8°
Altitude: 30.7°
Right ascension: 38.7°
Declination: 18.9°
Full moon: 12/04/2025 06:13:58 PM
New moon: 12/19/2025 08:43:14 PM
Phase: Waxing Gibbous
94% full
Temperature (°F)
Current: 35.5
Day Average: 32.6
Day High: 35.5 at 16:57
Day Low: 29.7 at 01:57
Week Average: 38.2
Week High: 47.7 at 06:11:31 PM Sunday
Week Low: 29.7 at 01:57:59 AM Tuesday
Month Average: 36.4
Month High: 44.3 on 12/01/2025
Month Low: 29.7 on 12/02/2025
Year Average: 55.8
Year High: 105.1 on 06/24/2025
Year Low: 9.0 on 01/22/2025
All Time Average: 54.0
All Time High: 105.1 on 06/24/2025
All Time Low: -9.1 on 02/04/2023
Humidity (%)
Current: 92
Day Average: 69
Day High: 92 at 16:56
Day Low: 49 at 00:00
Week Average: 66
Week High: 92 at 04:56:51 PM Tuesday
Week Low: 35 at 03:19:30 PM Monday
Month Average: 62
Month High: 92 on 12/02/2025
Month Low: 35 on 12/01/2025
Year Average: 65
Year High: 96 on 03/31/2025
Year Low: 15 on 03/28/2025
All Time Average: 65
All Time High: 100 on 05/17/2011
All Time Low: 4 on 06/13/2023
Dew Point (°F)
Current: 33.4
Day Average: 23.3
Day High: 33.4 at 16:57
Day Low: 13.5 at 00:00
Week Average: 27.2
Week High: 45.2 at 06:12:29 PM Sunday
Week Low: 13.2 at 11:28:21 PM Monday
Month Average: 27.2
Month High: 40.3 on 12/01/2025
Month Low: 13.2 on 12/01/2025
Year Average: 43.2
Year High: 78.3 on 07/17/2025
Year Low: -9.1 on 01/22/2025
All Time Average: 41.2
All Time High: 90.5 on 07/01/2009
All Time Low: -28.2 on 02/04/2023
Wind Chill (°F)
Current: 30.4
Day Low: 24.3 at 05:08
Week Low: 24.3 at 05:08:29 AM Tuesday
Month Low: 24.3 on 12/02/2025
Year Low: -4.0 on 01/22/2025
All Time Low: -31.6 on 02/04/2023
Heat Index (°F)
Current: 35.5
Day High: 35.5 at 16:57
Week High: 46.4 at 06:12:29 PM Sunday
Month High: 42.4 on 12/01/2025
Year High: 116.1 on 07/25/2025
All Time High: 119.6 on 06/20/2024
Barometer ( inHg)
Current: 29.670
Day Average: 30.024
Day High: 30.245 at 00:00
Day Low: 29.670 at 17:02
Week Average: 30.130
Week High: 30.465 at 01:55:01 AM Sunday
Week Low: 29.670 at 05:02:03 PM Tuesday
Month Average: 30.092
Month High: 30.285 on 12/01/2025
Month Low: 29.670 on 12/02/2025
Year Average: 29.934
Year High: 30.611 on 02/02/2025
Year Low: 28.889 on 02/16/2025
All Time Average: 29.961
All Time High: 31.100 on 01/04/2015
All Time Low: 28.625 on 02/07/2020
Wind ( mph)
Current: 6 NNW
Day Average: 2 NNW
Day High: 15 at 15:48
Week Average: 2 W
Week High: 28 at 11:15:00 AM Monday
Month Average: 2 NW
Month High: 28 on 12/01/2025
Year Average: 2 SW
Year High: 36 on 03/06/2025
All Time Average: 3 WNW
All Time High: 88 on 04/13/2020
Rain ( in - in/hr)
Rate: 0.00
Day: 0.25
Day High Rate: 0.09 at 15:26
Week: 0.47
Week High Rate: 0.09 at 01:24:18 PM Sunday
Month: 0.25
Month High Rate: 0.09 on 12/02/2025
Year: 37.66
Year High Rate: 655.35 on 01/04/2025
All Time High Rate: 655.35 on 04/23/2021