Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Sunday May 26 13:30:00 2019
Station
Time: 13:30
Date: 26 May 2019
Latitude: 42° 21.82' N
Longitude: 071° 06.48' W
Elevation: 20 feet
Daylight: 14:55
Sun
Start civil twilight: 04:39
Sunrise: 05:13
Transit: 12:41
Sunset: 20:09
End civil twilight: 20:43
Azimuth: 209.4°
Altitude: 66.5°
Right ascension: 63.3°
Declination: 21.2°
Solstice: 06/21/2019 11:54:21 AM
Equinox: 09/23/2019 03:50:13 AM
Moon
Rise: 01:38
Transit: 06:52
Set: 12:11
Azimuth: 264.6°
Altitude: -14.4°
Right ascension: 338.2°
Declination: -13.5°
New moon: 06/03/2019 06:01:55 AM
Full moon: 06/17/2019 04:30:38 AM
Phase: Last Quarter
50% full
Temperature (°F)
Current: 84.1
Day Average: 63.7
Day High: 85.7 at 13:23
Day Low: 52.7 at 01:44
Week Average: 63.7
Week High: 85.7 at 01:23:18 PM Sunday
Week Low: 52.7 at 01:44:34 AM Sunday
Month Average: 56.3
Month High: 86.2 on 05/20/2019
Month Low: 40.9 on 05/14/2019
Year Average: 41.4
Year High: 86.2 on 05/20/2019
Year Low: 3.1 on 01/31/2019
All Time Average: 53.3
All Time High: 103.6 on 07/22/2011
All Time Low: -8.6 on 02/14/2016
Humidity (%)
Current: 47
Day Average: 77
Day High: 92 at 06:03
Day Low: 42 at 00:00
Week Average: 77
Week High: 92 at 06:03:48 AM Sunday
Week Low: 42 at 12:00:32 AM Sunday
Month Average: 70
Month High: 95 on 05/04/2019
Month Low: 29 on 05/22/2019
Year Average: 64
Year High: 98 on 04/15/2019
Year Low: 12 on 03/25/2019
All Time Average: 64
All Time High: 100 on 05/17/2011
All Time Low: 8 on 03/30/2007
Dew Point (°F)
Current: 61.7
Day Average: 55.4
Day High: 63.3 at 11:25
Day Low: 38.0 at 00:06
Week Average: 55.4
Week High: 63.3 at 11:25:48 AM Sunday
Week Low: 38.0 at 12:06:16 AM Sunday
Month Average: 55.4
Month High: 69.8 on 05/20/2019
Month Low: 28.6 on 05/09/2019
Year Average: 29.1
Year High: 69.8 on 05/20/2019
Year Low: -12.2 on 01/31/2019
All Time Average: 40.1
All Time High: 90.5 on 07/01/2009
All Time Low: -27.8 on 02/14/2016
Wind Chill (°F)
Current: 84.1
Day Low: 52.7 at 01:44
Week Low: 52.7 at 01:44:34 AM Sunday
Month Low: 33.5 on 05/14/2019
Year Low: -18.2 on 01/31/2019
All Time Low: -26.5 on 01/07/2018
Heat Index (°F)
Current: 84.6
Day High: 86.2 at 13:23
Week High: 86.2 at 01:23:18 PM Sunday
Month High: 88.0 on 05/20/2019
Year High: 88.0 on 05/20/2019
All Time High: 111.9 on 08/02/2006
Barometer ( inHg)
Current: 29.783
Day Average: 29.877
Day High: 30.011 at 00:00
Day Low: 29.780 at 13:23
Week Average: 29.877
Week High: 30.011 at 12:00:04 AM Sunday
Week Low: 29.780 at 01:23:02 PM Sunday
Month Average: 29.979
Month High: 30.461 on 05/01/2019
Month Low: 29.604 on 05/24/2019
Year Average: 30.004
Year High: 30.600 on 02/10/2019
Year Low: 29.031 on 03/22/2019
All Time Average: 29.964
All Time High: 31.100 on 01/04/2015
All Time Low: 28.703 on 02/25/2010
Wind ( mph)
Current: 4 W
Day Average: 3 SW
Day High: 19 at 00:27
Week Average: 3 SW
Week High: 19 at 12:27:20 AM Sunday
Month Average: 3 ENE
Month High: 29 on 05/21/2019
Year Average: 4 W
Year High: 42 on 01/24/2019
All Time Average: 3 WNW
All Time High: 46 on 03/02/2017
Rain ( in - in/hr)
Rate: 0.00
Day: 0.15
Day High Rate: 0.45 at 01:40
Week: 0.15
Week High Rate: 0.45 at 01:40:46 AM Sunday
Month: 1.61
Month High Rate: 0.92 on 05/23/2019
Year: 12.15
Year High Rate: 2.76 on 04/15/2019
All Time High Rate: 12.52 on 07/10/2010