Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Saturday July 4 10:25:00 2020
Station
Time: 10:25
Date: 04 Jul 2020
Latitude: 42° 21.82' N
Longitude: 071° 06.48' W
Elevation: 20 feet
Daylight: 15:11
Sun
Start civil twilight: 04:37
Sunrise: 05:13
Transit: 12:48
Sunset: 20:24
End civil twilight: 20:59
Azimuth: 111.8°
Altitude: 54.3°
Right ascension: 104.2°
Declination: 22.8°
Equinox: 09/22/2020 09:30:38 AM
Solstice: 12/21/2020 05:02:09 AM
Moon
Rise: 20:16
Transit: 00:49
Set: 04:27
Azimuth: 299.9°
Altitude: -61.0°
Right ascension: 275.7°
Declination: -24.2°
Full moon: 07/05/2020 12:44:22 AM
New moon: 07/20/2020 01:32:54 PM
Phase: Full
100% full
Temperature (°F)
Current: 70.4
Day Average: 63.6
Day High: 70.5 at 10:24
Day Low: 62.4 at 04:25
Week Average: 70.3
Week High: 90.4 at 12:12:26 PM Sunday
Week Low: 62.4 at 04:25:59 AM Saturday
Month Average: 71.6
Month High: 89.5 on 07/02/2020
Month Low: 62.4 on 07/04/2020
Year Average: 49.4
Year High: 95.2 on 06/21/2020
Year Low: 9.4 on 02/15/2020
All Time Average: 53.4
All Time High: 103.6 on 07/22/2011
All Time Low: -8.6 on 02/14/2016
Humidity (%)
Current: 78
Day Average: 91
Day High: 93 at 03:56
Day Low: 78 at 10:21
Week Average: 84
Week High: 95 at 05:26:33 AM Monday
Week Low: 46 at 03:33:47 PM Thursday
Month Average: 80
Month High: 94 on 07/01/2020
Month Low: 46 on 07/02/2020
Year Average: 64
Year High: 98 on 02/07/2020
Year Low: 14 on 03/09/2020
All Time Average: 64
All Time High: 100 on 05/17/2011
All Time Low: 8 on 03/30/2007
Dew Point (°F)
Current: 63.2
Day Average: 60.8
Day High: 63.9 at 10:16
Day Low: 60.2 at 03:39
Week Average: 64.8
Week High: 71.9 at 01:08:34 PM Sunday
Week Low: 60.2 at 03:39:33 AM Saturday
Month Average: 64.8
Month High: 71.3 on 07/02/2020
Month Low: 60.2 on 07/04/2020
Year Average: 36.2
Year High: 75.3 on 06/24/2020
Year Low: -8.5 on 01/17/2020
All Time Average: 40.3
All Time High: 90.5 on 07/01/2009
All Time Low: -27.8 on 02/14/2016
Wind Chill (°F)
Current: 70.4
Day Low: 62.4 at 04:25
Week Low: 62.4 at 04:25:59 AM Saturday
Month Low: 62.4 on 07/04/2020
Year Low: -3.9 on 02/14/2020
All Time Low: -26.5 on 01/07/2018
Heat Index (°F)
Current: 70.4
Day High: 70.5 at 10:24
Week High: 95.8 at 12:12:26 PM Sunday
Month High: 93.0 on 07/02/2020
Year High: 100.7 on 06/21/2020
All Time High: 113.7 on 07/20/2019
Barometer ( inHg)
Current: 29.899
Day Average: 29.883
Day High: 29.902 at 07:48
Day Low: 29.862 at 03:54
Week Average: 29.788
Week High: 29.902 at 07:48:03 AM Saturday
Week Low: 29.654 at 06:01:01 PM Thursday
Month Average: 29.802
Month High: 29.902 on 07/04/2020
Month Low: 29.654 on 07/02/2020
Year Average: 29.962
Year High: 30.730 on 01/09/2020
Year Low: 28.625 on 02/07/2020
All Time Average: 29.964
All Time High: 31.100 on 01/04/2015
All Time Low: 28.625 on 02/07/2020
Wind ( mph)
Current: 1 NW
Day Average: 3 N
Day High: 11 at 00:06
Week Average: 2 NNE
Week High: 25 at 01:55:21 PM Sunday
Month Average: 3 NNE
Month High: 20 on 07/02/2020
Year Average: 4 W
Year High: 88 on 04/13/2020
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: 0.64
Week High Rate: 2.92 at 01:27:32 PM Sunday
Month: 0.03
Month High Rate: 0.00 on 07/01/2020
Year: 8.88
Year High Rate: 3.16 on 05/15/2020
All Time High Rate: 12.52 on 07/10/2010