+35.8209° · +139.5579° · ELEV 0m
Niiza
Japan · Saitama
Monthly weather averages for Niiza, Japan — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
August → JanuaryClimate Overview
Niiza has a temperate climate. The warmest month is August (31°C average high) and the coolest is January (9°C).
№ 02
1599 mm / yearRainfall by Month
Niiza sees 1599 mm of rain a year. The wettest month is September (216 mm); the driest is January (57 mm).
№ 03
March–MayBest Time to Visit
March–May
4°C – 24°C · 8.7h sun
The best time to visit Niiza is March–May, when temperatures average 4°C–24°C with 8.7 sunshine hours per day.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | 8.7°C | -0.6°C | 57 mm | 8.0 h | 06:51 | 16:50 |
|---|---|---|---|---|---|---|
| February | 9.8°C | 0.2°C | 67 mm | 8.2 h | 06:29 | 17:22 |
| March | 14.4°C | 4.4°C | 126 mm | 8.2 h | 05:53 | 17:48 |
| April | 18.7°C | 8.8°C | 122 mm | 8.9 h | 05:09 | 18:13 |
| May | 23.6°C | 14.1°C | 114 mm | 9.1 h | 04:37 | 18:39 |
| June | 26.1°C | 18.4°C | 191 mm | 8.0 h | 04:25 | 18:59 |
| July | 29.9°C | 22.6°C | 200 mm | 8.4 h | 04:36 | 18:58 |
| August | 31.1°C | 23.8°C | 143 mm | 9.5 h | 05:00 | 18:32 |
| September | 26.8°C | 20.1°C | 216 mm | 7.4 h | 05:23 | 17:50 |
| October | 21.2°C | 13.8°C | 214 mm | 7.1 h | 05:47 | 17:07 |
| November | 16.5°C | 8.1°C | 89 mm | 7.3 h | 06:17 | 16:35 |
| December | 11.1°C | 2.0°C | 60 mm | 7.5 h | 06:44 | 16:29 |