Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Thursday November 21 01:45:00 2024
Station
Time: 01:45
Date: 21 Nov 2024
Latitude: 42° 21.82' N
Longitude: 071° 06.48' W
Elevation: 20 feet
Daylight: 09:34
Sun
Start civil twilight: 06:11
Sunrise: 06:42
Transit: 11:30
Sunset: 16:17
End civil twilight: 16:48
Azimuth: 62.3°
Altitude: -54.0°
Right ascension: 237.2°
Declination: -20.0°
Solstice: 12/21/2024 04:20:18 AM
Equinox: 03/20/2025 05:01:12 AM
Moon
Rise: 22:01
Transit: 04:38
Set: 12:11
Azimuth: 106.9°
Altitude: 49.2°
Right ascension: 133.2°
Declination: 21.7°
New moon: 12/01/2024 01:21:20 AM
Full moon: 12/15/2024 04:01:36 AM
Phase: Waning Gibbous
67% full
Temperature (°F)
Current: 47.0
Day Average: 47.6
Day High: 48.6 at 00:00
Day Low: 46.9 at 01:38
Week Average: 50.6
Week High: 63.2 at 02:49:13 PM Sunday
Week Low: 38.5 at 07:09:20 AM Wednesday
Month Average: 52.1
Month High: 81.7 on 11/06/2024
Month Low: 31.5 on 11/15/2024
Year Average: 57.5
Year High: 102.5 on 06/20/2024
Year Low: 14.5 on 01/20/2024
All Time Average: 54.0
All Time High: 103.6 on 07/22/2011
All Time Low: -9.1 on 02/04/2023
Humidity (%)
Current: 89
Day Average: 86
Day High: 89 at 01:23
Day Low: 81 at 00:04
Week Average: 52
Week High: 89 at 01:23:38 AM Thursday
Week Low: 20 at 01:32:35 PM Sunday
Month Average: 53
Month High: 93 on 11/11/2024
Month Low: 15 on 11/15/2024
Year Average: 66
Year High: 97 on 01/10/2024
Year Low: 15 on 10/12/2024
All Time Average: 65
All Time High: 100 on 05/17/2011
All Time Low: 4 on 06/13/2023
Dew Point (°F)
Current: 43.9
Day Average: 43.7
Day High: 44.1 at 01:03
Day Low: 42.8 at 00:04
Week Average: 32.4
Week High: 44.1 at 01:03:03 AM Thursday
Week Low: 18.4 at 07:07:46 AM Sunday
Month Average: 32.4
Month High: 61.1 on 11/06/2024
Month Low: 4.5 on 11/14/2024
Year Average: 45.2
Year High: 79.5 on 07/10/2024
Year Low: -2.5 on 02/19/2024
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: 47.0
Day Low: 42.7 at 01:08
Week Low: 35.9 at 07:29:46 AM Wednesday
Month Low: 24.1 on 11/14/2024
Year Low: -1.7 on 01/20/2024
All Time Low: -31.6 on 02/04/2023
Heat Index (°F)
Current: 45.6
Day High: 47.0 at 00:00
Week High: 60.3 at 02:49:13 PM Sunday
Month High: 82.0 on 11/06/2024
Year High: 119.6 on 06/20/2024
All Time High: 119.6 on 06/20/2024
Barometer ( inHg)
Current: 29.694
Day Average: 29.703
Day High: 29.727 at 00:00
Day Low: 29.693 at 01:00
Week Average: 29.780
Week High: 29.927 at 08:00:02 AM Sunday
Week Low: 29.665 at 02:05:03 PM Monday
Month Average: 29.973
Month High: 30.555 on 11/04/2024
Month Low: 29.522 on 11/11/2024
Year Average: 29.943
Year High: 30.557 on 01/24/2024
Year Low: 28.882 on 01/10/2024
All Time Average: 29.962
All Time High: 31.100 on 01/04/2015
All Time Low: 28.625 on 02/07/2020
Wind ( mph)
Current: 3 NNW
Day Average: 4 NNE
Day High: 10 at 00:56
Week Average: 2 NW
Week High: 23 at 09:18:02 PM Monday
Month Average: 2 WNW
Month High: 33 on 11/12/2024
Year Average: 2 WNW
Year High: 37 on 01/13/2024
All Time Average: 3 WNW
All Time High: 88 on 04/13/2020
Rain ( in - in/hr)
Rate: 0.00
Day: 0.00
Day High Rate: 0.00 at 00:00
Week: 0.00
Week High Rate: 0.00 at 12:00:04 AM Sunday
Month: 0.09
Month High Rate: 0.07 on 11/11/2024
Year: 30.51
Year High Rate: 655.35 on 01/02/2024
All Time High Rate: 655.35 on 04/23/2021