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7 Days
14 Days
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Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Karuizawa, 20
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April
Average Temperature
High
13°
Feels 12
Low
2°
Feels -1
Average Precipitation
12 Days
Rain amount
88.4mm
Snow amount
0cm
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
15°
4
7°
5
18°
6
18°
7
16°
8
14°
9
13°
10
14°
11
16°
12
18°
13
15°
14
19°
15
10°
16
13°
17
14°
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Friday, April 3, 2026
Day
15°
Feels 15
Wind
9 km/h SW
Gust
14 km/h
Humidity
28%
P.O.P
20%
Night
4°
Feels 4
Wind
6 km/h SE
Gust
9 km/h
Humidity
87%
P.O.P
30%
Historical Averages
Apr 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.