Central Square - Cambridge, Massachusetts
42° 21.82' N - 071° 06.48' W - 20 feet
Tuesday September 10 02:25:00 2024

Monthly Summary: 
Yearly Summary: 

Today Week Month Year All
High Temperature: 65.2
00:05
85.6
Wednesday
85.6
09/04/2024
102.5
06/20/2024
103.6
07/22/2011
°F
Low Temperature: 63.4
02:14
54.3
Tuesday
54.3
09/03/2024
14.5
01/20/2024
-9.1
02/04/2023
°F
High Humidity: 76
01:54
91
Saturday
91
09/07/2024
97
01/10/2024
100
05/17/2011
%
Low Humidity: 69
00:05
30
Tuesday
30
09/03/2024
17
04/22/2024
4
06/13/2023
%
High Dewpoint: 56.0
01:57
65.3
Friday
72.7
09/01/2024
79.5
07/10/2024
90.5
07/01/2009
°F
Low Dewpoint: 54.4
00:22
38.9
Tuesday
38.9
09/03/2024
-2.5
02/19/2024
-28.2
02/04/2023
°F
High Barometer: 29.950
01:41
30.399
Wednesday
30.399
09/04/2024
30.557
01/24/2024
31.100
01/04/2015
inHg
Low Barometer: 29.940
00:09
29.705
Saturday
29.705
09/07/2024
28.882
01/10/2024
28.625
02/07/2020
inHg
High Heat Index: 64.7
00:05
83.4
Wednesday
90.4
09/01/2024
119.6
06/20/2024
119.6
06/20/2024
°F
Low Wind Chill: 63.4
02:14
54.3
Tuesday
54.3
09/03/2024
-1.7
01/20/2024
-31.6
02/04/2023
°F
High Wind Speed: 0
00:05
0
Tuesday
0
09/01/2024
37
01/13/2024
88
04/13/2020
mph
Ave Wind Speed: 0 0 0 3 3 mph
High Rain Rate: 0.00
00:05
0.00
Tuesday
0.00
09/01/2024
655.35
01/02/2024
655.35
04/23/2021
in/hr
Rain Total: 0.00
0.00
0.00 28.30 661.69 in
High UV Index: 0.0
00:05
6.4
Friday
6.5
09/02/2024
9.2
08/08/2024
14.0
07/03/2013
High Solar Radiation: 0
00:05
874
Monday
972
09/02/2024
1225
06/24/2024
2483
07/25/2015
W/m²
High Particulate:
Matter (PM2.5):
6.240
00:41
15.730
Sunday
218.050
09/02/2024
322.600
08/11/2024
5428.570
04/30/2023
µg/m³