+33.1683° · +129.7250° · ELEV 0m

Sasebo

Japan · Nagasaki

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

№ 01

Climate Overview

August → January

Sasebo has a temperate climate. The warmest month is August (31°C average high) and the coolest is January (10°C).

№ 02

Rainfall by Month

2095 mm / year

Sasebo sees 2095 mm of rain a year. The wettest month is July (342 mm); the driest is January (77 mm).

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№ 03

Best Time to Visit

October–November
October–November
11°C – 23°C · 7.9h sun

The best time to visit Sasebo is October–November, when temperatures average 11°C–23°C with 7.9 sunshine hours per day.

Some visitors prefer March for cooler, drier conditions.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for Sasebo, Japan — click a column to sort
January9.8°C3.6°C77 mm6.3 h07:2417:35
February10.7°C3.6°C84 mm7.4 h07:0518:05
March14.8°C6.9°C131 mm8.0 h06:3218:28
April18.9°C10.8°C163 mm8.6 h05:5118:50
May22.9°C15.2°C181 mm9.0 h05:2119:13
June25.8°C19.4°C287 mm7.6 h05:1119:31
July29.1°C23.6°C342 mm8.8 h05:2219:31
August30.6°C24.6°C298 mm9.9 h05:4319:08
September27.2°C21.2°C248 mm7.9 h06:0418:29
October22.5°C15.8°C111 mm8.4 h06:2417:48
November17.7°C10.6°C89 mm7.4 h06:5117:19
December11.5°C5.5°C84 mm6.0 h07:1617:15

Nearby cities

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

Temperature, rainfall and sunshine, month by month.