Full Climate overview Conditions Temperatures Precipitation

Temperature in West Sussex in January

West Sussex, the United Kingdom, a region in the United Kingdom, typically experiences cold weather in January, with maximum daytime temperatures around 9°C (48°F) and nighttime temperatures around 5°C (41°F) in Chichester. The month of January is in the winter season.

What is the temperature of the different cities in West Sussex, the United Kingdom in January?

To get a sense of January's typical temperatures in the key spots of West Sussex, explore the map below. Click on a point for an in-depth look.

West Sussex Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in West Sussex - and find the best time to visit. See also: West Sussex weather by month.

January

9°C (48°F)View January → February

9°C (48°F)View February → March

11°C (52°F)View March → April

13°C (55°F)View April → May

16°C (61°F)View May → June

18°C (64°F)View June → July

21°C (70°F)View July → August

21°C (70°F)View August → September

19°C (66°F)View September → This monthOctober

16°C (61°F)View October → November

13°C (55°F)View November → December

10°C (50°F)View December →

Best Time to Visit West Sussex →

Best Places to Visit in West Sussex in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across West Sussex.

Conditions Temperatures Precipitation

Temperatures Precipitation

Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in January: blue is cold, red is hot.

Marker color shows total monthly precipitation in January: pale blue is dry, deep blue is wet.

West Sussex temperatures in January: frequently asked questions

How hot does it get in West Sussex, the United Kingdom in January?

Daytime temperatures in Chichester typically peak at 9°C (48°F) in January, putting it in the low range.

How cold does it get at night in West Sussex, the United Kingdom in January?

Average overnight lows in West Sussex, the United Kingdom during January sit near 5°C (41°F) in Chichester.

Interested in more climate information?

We have much more information about the climate in West Sussex.

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