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Weather & Climate
Ōta, Gunma, Japan
Overview
Climate data and monthly weather averages for Ōta.
Key Metrics
Annual Avg
11.4°C
Summer Avg
22.4°C
Winter Avg
0.1°C
Record High
34.8°C
Record Low
-10.5°C
Annual Precipitation
1468.3 mm
Avg Humidity
80%
Summer Humidity
81%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 11.9° | -1.2° | -10.5° | 61.4 | 82% | 81 | 58.5 |
| Feb | 18° | -0.3° | -9.6° | 46.5 | 80% | 93 | 64.5 |
| Mar | 21.1° | 3.5° | -8.3° | 81.5 | 77% | 129 | 66.9 |
| Apr | 26.8° | 9.4° | -4.4° | 103.8 | 75% | 145 | 65.8 |
| May | 31.2° | 15.2° | 0.8° | 120.6 | 76% | 160 | 52.2 |
| Jun | 32.3° | 19.4° | 5.6° | 155.4 | 80% | 140 | 54.2 |
| Jul | 34.3° | 23.5° | 11.6° | 202.4 | 82% | 138 | 40.2 |
| Aug | 34.8° | 24.3° | 12.2° | 176.4 | 82% | 143 | 50 |
| Sep | 33.1° | 20.1° | 5.4° | 198.3 | 83% | 112 | 61.4 |
| Oct | 28.7° | 13.8° | 0.7° | 178.3 | 83% | 96 | 71.7 |
| Nov | 22.5° | 7.6° | -4° | 78 | 82% | 78 | 41.7 |
| Dec | 20.9° | 1.7° | -7.9° | 65.7 | 82% | 72 | 64.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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