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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Amsterdam, NY
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May
Average Temperature
High
21°
Feels 21
Low
8°
Feels 7
Average Precipitation
12 Days
Rain amount
99.6mm
Snow amount
0.1cm
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
31°
19
31°
20
24°
21
17°
22
19°
23
17°
24
20°
25
19°
26
20°
27
21°
28
22°
29
22°
30
22°
31
22°
Forecast
Monday, May 18, 2026
Day
31°
Feels 32
Wind
20 km/h SW
Gust
30 km/h
Humidity
49%
P.O.P
40%
Rain
<1 mm
Night
18°
Feels 18
Wind
16 km/h SW
Gust
24 km/h
Humidity
100%
P.O.P
40%
Rain
<1 mm
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.