Best Time to Visit Yokohama

Japan · weather by month, temperature and rainfall

Best monthsNovember
HottestAugust · 31°C
ColdestJanuary · -1°C
WettestSeptember · 218 mm

If you want the most pleasant weather in Yokohama, plan your trip for November. August is the hottest month, with average highs of 31°C (88°F), while January is the coldest, with lows around -1°C (30°F). Rain is heaviest in September, at about 218 mm (8.6 in), and lightest in January, at 55 mm (2.2 in). July is the least comfortable month, mainly because of the rain.

Yokohama weather by month

-10°-5°0°5°10°15°20°25°30°35°0125250January: 55 mm rainFebruary: 73 mm rainMarch: 120 mm rainApril: 142 mm rainMay: 152 mm rainJune: 202 mm rainJuly: 190 mm rainAugust: 163 mm rainSeptember: 218 mm rainOctober: 199 mm rainNovember: 92 mm rainDecember: 65 mm rainJanuary: 9°CFebruary: 10°CMarch: 14°CApril: 18°CMay: 23°CJune: 26°CJuly: 30°CAugust: 31°CSeptember: 27°COctober: 22°CNovember: 17°CDecember: 11°CJanuary: -1°CFebruary: 0°CMarch: 3°CApril: 8°CMay: 13°CJune: 18°CJuly: 22°CAugust: 23°CSeptember: 20°COctober: 13°CNovember: 7°CDecember: 1°CJanFebMarAprMayJunJulAugSepOctNovDec mm°C
Avg high Avg low Rainfall (mm)
Jan9°C / -1°C55 mmFairFeb10°C / 0°C73 mmFairMar14°C / 3°C120 mmFairApr18°C / 8°C142 mmGoodMay23°C / 13°C152 mmGoodJun26°C / 18°C202 mmPoorJul30°C / 22°C190 mmPoorAug31°C / 23°C163 mmPoorSep27°C / 20°C218 mmPoorOct22°C / 13°C199 mmFairNov17°C / 7°C92 mmGoodDec11°C / 1°C65 mmGood

Monthly climate table

MonthHighLowRainRainy daysHumiditySun hrs/dayRating
January9°C 47°F-1°C 30°F55 mm577%6Fair 6
February10°C 50°F0°C 31°F73 mm777%5.3Fair 6.1
March14°C 56°F3°C 37°F120 mm1077%5.1Fair 5.9
April18°C 65°F8°C 46°F142 mm1278%5.1Good 6.6
May23°C 73°F13°C 55°F152 mm1279%4.7Good 6.7
June26°C 79°F18°C 64°F202 mm1583%3Poor 3.6
July30°C 85°F22°C 72°F190 mm1885%3.6Poor 2.5
August31°C 88°F23°C 74°F163 mm1683%5.1Poor 2.5
September27°C 81°F20°C 67°F218 mm1584%4Poor 4
October22°C 71°F13°C 56°F199 mm1284%4Fair 5.9
November17°C 62°F7°C 44°F92 mm982%5.1Good 7.8
December11°C 52°F1°C 35°F65 mm678%5.9Good 6.8

Frequently asked questions

When is the best time to visit Yokohama?

The best time to visit Yokohama is November, based on comfortable temperatures, low rainfall and plenty of sunshine.

What is the hottest month in Yokohama?

August is the hottest month in Yokohama, with an average high of 31°C (88°F).

What is the coldest month in Yokohama?

January is the coldest month in Yokohama, with an average low of -1°C (30°F).

What is the rainiest month in Yokohama?

September is the wettest month, with about 218 mm (8.6 in) of rain. January is the driest, with 55 mm (2.2 in).

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