Weather & Climate
Hiki-gun, Saitama, Japan
Overview
Available climate summaries for Hiki-gun. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
13.2°C
Summer Avg
23.7°C
Winter Avg
2.3°C
Record High
36.6°C
Record Low
-8.1°C
Annual Precipitation
1448.1 mm
Avg Humidity
79%
Summer Humidity
81%
Winter Humidity
77%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 17.2° | 1° | -8.1° | 53.3 | 76% | 81 | 53.7 |
| Feb | 22.7° | 2.1° | -7.5° | 47.9 | 76% | 93 | 54.1 |
| Mar | 23.4° | 5.8° | -5.8° | 88.7 | 74% | 129 | 60.9 |
| Apr | 29.2° | 11.4° | -3.7° | 107.1 | 75% | 145 | 63.3 |
| May | 31.9° | 16.9° | 1.9° | 125.9 | 76% | 160 | 55.1 |
| Jun | 34.7° | 20.8° | 7.4° | 158.4 | 80% | 140 | 57 |
| Jul | 36.6° | 24.8° | 12.3° | 179.8 | 82% | 138 | 42.9 |
| Aug | 36.5° | 25.6° | 14.4° | 159.3 | 81% | 143 | 56.5 |
| Sep | 35.5° | 21.6° | 6.2° | 200.7 | 82% | 112 | 70.1 |
| Oct | 31.9° | 15.5° | 1.8° | 195 | 82% | 96 | 77.3 |
| Nov | 24.5° | 9.4° | -2.6° | 76.5 | 80% | 78 | 42 |
| Dec | 22.1° | 3.7° | -6.6° | 55.5 | 78% | 72 | 61.1 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.