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Kazo Weather by Month

Best time to visit Kazo
April–May
Average daily high Wet days Best window
Warmest month
Aug
32.8°C average high
Wettest month
Sep
192.4mm
Coolest month
Jan
10.1°C average high
Peak comfort score
80
out of 100

The year at a glance

15°25°35°0192mmJFMAMJJASOND
Daily low to high range Rainfall (right axis)

Month by month

MonthHighLowRainWet daysScore
January 10.1°25.1mm 2.464
February 11°35mm 5.261
March 15.2°66.6mm 7.769
April 20.3°94.3mm 10.379
May 25.3°107.5mm 10.280
June 27.6°150.7mm 13.471
July 31.5°155.1mm 1454
August 32.8°145.4mm 11.354
September 28.1°192.4mm 12.471
October 22.6°173.7mm 10.379
November 17.3°59.2mm 6.379
December 12.3°40mm 4.367

Averages from KUMAGAYA, JA, 19.8km away, over 1995–2024.

What each month is like

January

January in Kazo averages a daily high of 10.1°C. Rain is rare — about 2.4 wet days and 25.1mm across the month. Generally workable, with some weather to plan around.

February

February in Kazo averages a daily high of 11°C. Expect roughly 5.2 wet days totalling 35mm. Generally workable, with some weather to plan around.

March

March in Kazo averages a daily high of 15.2°C. Expect roughly 7.7 wet days totalling 66.6mm. Generally workable, with some weather to plan around.

April

April in Kazo averages a daily high of 20.3°C. Expect roughly 10.3 wet days totalling 94.3mm. Comfortable conditions for being outdoors all day.

May

May in Kazo averages a daily high of 25.3°C. Expect roughly 10.2 wet days totalling 107.5mm. Comfortable conditions for being outdoors all day.

June

June in Kazo averages a daily high of 27.6°C. Expect roughly 13.4 wet days totalling 150.7mm. Generally workable, with some weather to plan around.

July

July in Kazo averages a daily high of 31.5°C. Expect roughly 14 wet days totalling 155.1mm. Demanding conditions — pack for it and plan indoor options.

August

August in Kazo averages a daily high of 32.8°C. Expect roughly 11.3 wet days totalling 145.4mm. Demanding conditions — pack for it and plan indoor options.

September

September in Kazo averages a daily high of 28.1°C. Expect roughly 12.4 wet days totalling 192.4mm. Generally workable, with some weather to plan around.

October

October in Kazo averages a daily high of 22.6°C. Expect roughly 10.3 wet days totalling 173.7mm. Comfortable conditions for being outdoors all day.

November

November in Kazo averages a daily high of 17.3°C. Expect roughly 6.3 wet days totalling 59.2mm. Comfortable conditions for being outdoors all day.

December

December in Kazo averages a daily high of 12.3°C. Expect roughly 4.3 wet days totalling 40mm. Generally workable, with some weather to plan around.

How the score works

Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Kazo peaks at 80.

Common questions

When is the best time to visit Kazo?

Based on 30 years of records, April–May scores highest for comfort in Kazo, balancing daytime temperature against rainfall.

What is the hottest month in Kazo?

August is the warmest, averaging a daily high of 32.8°C.

What is the wettest month in Kazo?

September is the wettest, averaging 192.4mm of rain across roughly 12.4 wet days.

How cold does Kazo get?

January is the coolest month, with average daily highs around 10.1°C.

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