+35.9081° · +139.6566° · ELEV 0m

Saitama

Japan · Saitama

Monthly weather averages for Saitama, Japan — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.

№ 01

Climate Overview

August → January

Saitama has a temperate climate. The warmest month is August (31°C average high) and the coolest is January (9°C).

№ 02

Rainfall by Month

1485 mm / year

Saitama sees 1485 mm of rain a year. The wettest month is September (201 mm); the driest is January (53 mm).

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№ 03

Best Time to Visit

June–July
June–July
18°C – 30°C · 8.2h sun

The best time to visit Saitama is June–July, when temperatures average 18°C–30°C with 8.2 sunshine hours per day.

Some visitors prefer March–May for cooler, drier conditions.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for Saitama, Japan — click a column to sort
January8.8°C-0.9°C53 mm8.1 h06:5116:49
February10.0°C0.0°C62 mm8.2 h06:2917:21
March14.6°C4.2°C118 mm8.2 h05:5317:47
April18.9°C8.7°C116 mm8.9 h05:0918:13
May23.9°C14.0°C113 mm9.1 h04:3618:39
June26.3°C18.3°C175 mm8.0 h04:2418:59
July30.1°C22.5°C181 mm8.3 h04:3518:58
August31.3°C23.8°C128 mm9.4 h04:5918:32
September27.0°C20.0°C201 mm7.3 h05:2317:50
October21.4°C13.7°C200 mm7.1 h05:4717:07
November16.6°C7.9°C83 mm7.2 h06:1716:34
December11.2°C1.8°C55 mm7.5 h06:4416:28

Nearby cities

View monthly climate averages for nearby cities or compare them with Saitama.

Temperature, rainfall and sunshine, month by month.