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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Amsterdam, NH
Content continues below
September
Average Temperature
High
19°
Feels 19
Low
13°
Feels 12
Average Precipitation
13 Days
Rain amount
73.8mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
22°
14
23°
15
23°
16
19°
17
18°
18
19°
19
20°
20
20°
21
21°
22
20°
23
20°
24
20°
25
20°
26
20°
27
20°
28
29
30
Forecast
Sunday, September 13, 2026
Day
22°
Feels 22
Wind
17 km/h W
Gust
26 km/h
Humidity
66%
P.O.P
70%
Rain
~1 mm
Night
13°
Feels 13
Wind
16 km/h NW
Gust
23 km/h
Humidity
96%
P.O.P
20%
Historical Averages
Sep 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.