+37.9226° · +139.0412° · ELEV 0m
Niigata
Japan · Niigata
Monthly weather averages for Niigata, Japan — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
August → FebruaryClimate Overview
Niigata has a temperate climate. The warmest month is August (29°C average high) and the coolest is January (5°C).
№ 02
1877 mm / yearRainfall by Month
Niigata sees 1877 mm of rain a year. The wettest month is December (252 mm); the driest is April (104 mm).
№ 03
SeptemberBest Time to Visit
September
20°C – 26°C · 8.3h sun
The best time to visit Niigata is September, when temperatures average 20°C–26°C with 8.3 sunshine hours per day.
Some visitors prefer April–June for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | 4.9°C | 0.7°C | 198 mm | 5.5 h | 06:58 | 16:47 |
|---|---|---|---|---|---|---|
| February | 5.7°C | 0.5°C | 121 mm | 6.8 h | 06:34 | 17:21 |
| March | 10.3°C | 3.2°C | 113 mm | 8.2 h | 05:56 | 17:49 |
| April | 14.8°C | 6.8°C | 104 mm | 9.0 h | 05:09 | 18:18 |
| May | 20.4°C | 12.4°C | 108 mm | 9.8 h | 04:34 | 18:46 |
| June | 23.5°C | 17.3°C | 125 mm | 9.8 h | 04:20 | 19:07 |
| July | 27.6°C | 22.2°C | 213 mm | 9.7 h | 04:32 | 19:06 |
| August | 29.4°C | 23.8°C | 189 mm | 10.0 h | 04:58 | 18:38 |
| September | 25.5°C | 19.9°C | 144 mm | 8.3 h | 05:25 | 17:53 |
| October | 19.5°C | 13.6°C | 152 mm | 7.4 h | 05:51 | 17:07 |
| November | 14.3°C | 8.5°C | 158 mm | 6.5 h | 06:23 | 16:33 |
| December | 8.2°C | 3.4°C | 252 mm | 5.2 h | 06:52 | 16:25 |