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CheckWeather UK›Chatham›Best time to visit

The best time to visit Chatham

Month-by-month climate averages for Chatham, England, so you can pick your dates on data rather than guesswork.

Short answer

The most comfortable time to visit Chatham is usually May, June, July and August, when daytime highs sit in the pleasant 16-26°C range and the heaviest March rain is behind you.

Chatham is warmest in August (highs near 22°C) and coldest in January (lows around 2°C), with roughly 827 mm of precipitation across the year and March the wettest month. The sweet spot for most visitors is May, June, July and August.

These are long-run averages. For the actual days you are travelling, check the live Chatham forecast — and note how much the models agree, because that tells you how much to trust it.

Chatham weather by month

what to expect in Chatham through the year

Here is Chatham's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Chatham by season.

Jan
8°
2°
Cool
Feb
10°
4°
Cool
Mar
11°
5°
Cool
Wettest
Apr
13°
6°
Cool
May
17°
9°
Mild
Jun
20°
11°
Mild
Jul
21°
13°
Mild
Aug
22°
14°
Warm
Sep
20°
13°
Mild
Oct
16°
10°
Mild
Nov
10°
5°
Cool
Dec
9°
5°
Cool

Common questions

When is the best time to visit Chatham?
The most comfortable time to visit Chatham is usually May, June, July and August, when daytime highs sit in the pleasant 16-26°C range and the heaviest March rain is behind you.
What is the warmest month in Chatham?
August is the warmest month in Chatham, averaging highs near 22°C.
What is the coldest month in Chatham?
January is the coldest month in Chatham, with lows around 2°C.
When is the rainy season in Chatham?
The wettest month in Chatham is usually March, out of roughly 827 mm of precipitation across the year.

Chatham month by month

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember