Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Tuesday January 15 23:55:00 2019

Monthly Summary: 
Yearly Summary: 

Today Week Month Year All
High Temperature: 37.7
14:44
44.9
Wednesday
57.2
01/01/2019
57.2
01/01/2019
103.6
07/22/2011
°F
Low Temperature: 21.9
05:14
13.8
Saturday
13.8
01/12/2019
13.8
01/12/2019
-8.6
02/14/2016
°F
High Humidity: 72
23:21
95
Wednesday
96
01/01/2019
96
01/01/2019
100
05/17/2011
%
Low Humidity: 49
06:48
33
Saturday
22
01/02/2019
22
01/02/2019
8
03/30/2007
%
High Dewpoint: 22.5
14:38
40.7
Tuesday
50.7
01/01/2019
50.7
01/01/2019
90.5
07/01/2009
°F
Low Dewpoint: 7.6
06:48
-2.8
Friday
-2.8
01/11/2019
-2.8
01/11/2019
-27.8
02/14/2016
°F
High Barometer: 30.079
10:07
30.464
Saturday
30.464
01/12/2019
30.464
01/12/2019
31.100
01/04/2015
inHg
Low Barometer: 30.005
04:03
29.229
Wednesday
29.229
01/09/2019
29.229
01/09/2019
28.703
02/25/2010
inHg
High Heat Index: 37.7
14:44
44.9
Wednesday
57.2
01/01/2019
57.2
01/01/2019
111.9
08/02/2006
°F
Low Wind Chill: 12.1
05:43
-1.9
Saturday
-1.9
01/12/2019
-1.9
01/12/2019
-26.5
01/07/2018
°F
High Wind Speed: 18
09:17
28
Wednesday
31
01/01/2019
31
01/01/2019
46
03/02/2017
mph
Ave Wind Speed: 2 4 4 4 3 mph
High Rain Rate: 0.00
00:00
0.13
Wednesday
0.20
01/05/2019
0.20
01/05/2019
12.52
07/10/2010
in/hr
Rain Total: 0.00
0.07
0.55 0.55 468.42 in
High UV Index: 2.7
11:39
2.7
Tuesday
3.1
01/07/2019
3.1
01/07/2019
14.0
07/03/2013
High Solar Radiation: 496
11:44
566
Wednesday
566
01/09/2019
566
01/09/2019
2483
07/25/2015
W/m²