Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Saturday December 15 21:20:00 2018

Monthly Summary: 
Yearly Summary: 

Today Week Month Year All
High Temperature: 53.8
14:23
53.8
Saturday
56.9
12/03/2018
98.9
07/03/2018
103.6
07/22/2011
°F
Low Temperature: 43.6
21:18
19.2
Saturday
19.2
12/08/2018
-2.6
01/07/2018
-8.6
02/14/2016
°F
High Humidity: 91
00:09
91
Saturday
97
12/03/2018
98
01/23/2018
100
05/17/2011
%
Low Humidity: 60
15:34
28
Saturday
28
12/08/2018
14
04/22/2018
8
03/30/2007
%
High Dewpoint: 47.3
11:13
47.3
Saturday
51.2
12/03/2018
79.5
07/03/2018
90.5
07/01/2009
°F
Low Dewpoint: 33.7
21:18
0.0
Saturday
0.0
12/08/2018
-13.1
01/07/2018
-27.8
02/14/2016
°F
High Barometer: 30.220
20:53
30.552
Friday
30.552
12/14/2018
30.812
02/13/2018
31.100
01/04/2015
inHg
Low Barometer: 30.095
13:57
29.854
Wednesday
29.461
12/03/2018
28.838
01/04/2018
28.703
02/25/2010
inHg
High Heat Index: 53.8
14:23
53.8
Saturday
56.9
12/03/2018
111.0
07/03/2018
111.9
08/02/2006
°F
Low Wind Chill: 38.8
19:54
7.5
Saturday
7.5
12/08/2018
-26.5
01/07/2018
-26.5
01/07/2018
°F
High Wind Speed: 17
17:28
23
Wednesday
28
12/04/2018
44
03/02/2018
46
03/02/2017
mph
Ave Wind Speed: 3 2 3 3 3 mph
High Rain Rate: 0.00
00:00
0.00
Saturday
0.00
12/01/2018
8.47
01/13/2018
12.52
07/10/2010
in/hr
Rain Total: 0.00
0.00
0.03 30.36 466.48 in
High UV Index: 2.0
11:05
2.4
Saturday
2.6
12/01/2018
12.3
07/25/2018
14.0
07/03/2013
High Solar Radiation: 380
11:08
469
Friday
584
12/03/2018
1260
06/14/2018
2483
07/25/2015
W/m²