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7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Niigata Airport, 15
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Daily Historical Averages
April 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
16°
24
14°
25
15°
26
19°
27
18°
28
18°
29
17°
30
17°
Forecast
Wednesday, April 22, 2026
Day
19°
Feels 19
Wind
25 km/h SW
Gust
37 km/h
Humidity
29%
P.O.P
30%
Night
11°
Feels 10
Wind
16 km/h SW
Gust
24 km/h
Humidity
74%
P.O.P
30%
Historical Averages
Apr 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
13°
Feels 11
Low
7°
Feels 4
Average Precipitation
14 Days
Rain amount
105.4mm
Snow amount
0cm