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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Harvard, MA
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May
Average Temperature
High
21°
Feels 21
Low
9°
Feels 8
Average Precipitation
10 Days
Rain amount
68mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
19°
23
18°
24
11°
25
21°
26
25°
27
25°
28
18°
29
19°
30
22°
31
23°
Forecast
Friday, May 22, 2026
Day
19°
Feels 19
Wind
14 km/h NE
Gust
25 km/h
Humidity
26%
P.O.P
20%
Night
8°
Feels 8
Wind
15 km/h SE
Gust
22 km/h
Humidity
62%
P.O.P
30%
Historical Averages
May 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.