London Weather in January

Average temperatures, rainfall and packing tips for London, United Kingdom in January

🌡️ Avg high
8°C
🌙 Avg low
2°C
🌧️ Rainfall
~66 mm
📊 Warmth rank
#12 of 12

January in London at a glance

January in London is typically cool, with average daytime highs around 8°C and nights near 2°C. It is usually the coldest month of the year in London.

Expect some rain: around 66 mm falls in London during January on average.

What to pack for London in January

London - year at a glance

HighLow · January highlighted
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Is January a good time to visit London?

🧳 January is a workable time to visit London, with cool days - just pack accordingly.

If your dates are flexible, the most comfortable months in London are usually May, June, July, August and September.

Other months in London

January in other cities

← London weather tomorrow (live)

FAQ

How hot is London in January?

In January, London averages a daytime high of about 8°C and a night-time low of around 2°C, based on recent historical data. That makes it the coldest month of the year there.

Does it rain in London in January?

Expect some rain: around 66 mm falls in London during January on average.

Is January a good time to visit London?

January is a workable time to visit London, with cool days - just pack accordingly. If your dates are flexible, the most comfortable months in London are usually May, June, July, August and September.