The long-range forecast for Nagano indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 12 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Wednesday
Apr 1
16° / -2°
Thursday
Apr 2
10° / 6°
Friday
Apr 3
8° / 1°
Saturday
Apr 4
18° / -2°
Sunday
Apr 5
15° / 2°
Monday
Apr 6
16° / 2°
Tuesday
Apr 7
15° / 5°
Wednesday
Apr 8
15° / 3°
Thursday
Apr 9
13° / 1°
Friday
Apr 10
17° / 0°
Saturday
Apr 11
18° / 2°
Sunday
Apr 12
19° / 5°
Monday
Apr 13
18° / 5°
Tuesday
Apr 14
17° / 4°
Wednesday
Apr 15
15° / 5°
Thursday
Apr 16
16° / 3°
Friday
Apr 17
15° / 4°
Saturday
Apr 18
17° / 3°
Sunday
Apr 19
18° / 5°
Monday
Apr 20
21° / 5°
Tuesday
Apr 21
17° / 4°
Wednesday
Apr 22
20° / 4°
Thursday
Apr 23
18° / 6°
Friday
Apr 24
17° / 4°
Saturday
Apr 25
18° / 5°
Sunday
Apr 26
17° / 5°
Monday
Apr 27
19° / 3°
Tuesday
Apr 28
21° / 3°
Wednesday
Apr 29
18° / 6°
Thursday
Apr 30
19° / 7°
Nagano 30 days weather forecast
Check out our estimated 30 days weather forecast for Nagano, this data is based on the average weather in Nagano in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Nagano next to the desired date.