Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Tuesday August 21 11:40:00 2018

Monthly Summary: 
Yearly Summary: 

Today Week Month Year All
High Temperature: 70.5
11:17
90.3
Thursday
96.1
08/07/2018
98.9
07/03/2018
103.6
07/22/2011
°F
Low Temperature: 63.9
05:01
63.9
Tuesday
63.9
08/21/2018
-2.6
01/07/2018
-8.6
02/14/2016
°F
High Humidity: 92
05:21
98
Tuesday
98
08/14/2018
98
01/23/2018
100
05/17/2011
%
Low Humidity: 77
11:18
48
Thursday
40
08/06/2018
14
04/22/2018
8
03/30/2007
%
High Dewpoint: 63.9
10:19
76.2
Tuesday
78.2
08/03/2018
79.5
07/03/2018
90.5
07/01/2009
°F
Low Dewpoint: 61.2
05:01
58.3
Monday
58.3
08/20/2018
-13.1
01/07/2018
-27.8
02/14/2016
°F
High Barometer: 30.134
00:00
30.152
Monday
30.152
08/20/2018
30.812
02/13/2018
31.100
01/04/2015
inHg
Low Barometer: 30.082
11:39
29.721
Saturday
29.656
08/09/2018
28.838
01/04/2018
28.703
02/25/2010
inHg
High Heat Index: 70.5
11:17
96.4
Thursday
106.9
08/07/2018
111.0
07/03/2018
111.9
08/02/2006
°F
Low Wind Chill: 63.9
05:01
63.9
Tuesday
63.9
08/21/2018
-26.5
01/07/2018
-26.5
01/07/2018
°F
High Wind Speed: 11
11:11
20
Sunday
22
08/01/2018
44
03/02/2018
46
03/02/2017
mph
Ave Wind Speed: 2 3 2 4 3 mph
High Rain Rate: 0.00
00:00
0.36
Tuesday
0.37
08/12/2018
8.47
01/13/2018
12.52
07/10/2010
in/hr
Rain Total: 0.00
0.75
3.87 25.92 462.04 in
High UV Index: 3.7
11:31
9.3
Tuesday
11.5
08/03/2018
12.3
07/25/2018
14.0
07/03/2013
High Solar Radiation: 258
11:32
990
Wednesday
1111
08/03/2018
1260
06/14/2018
2483
07/25/2015
W/m²