West Sussex (Crawley)
January
Weather in West Sussex for January 2025
Your guide to West Sussex weather in January - trends and predictions
In general, the average temperature in West Sussex at the beginning of January is 9.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 8.6 °C by the end of January.
West Sussex sees moderate rainfall in January, averaging 7 rainy days.
Snowfall in West Sussex during January is quite rare, with fewer than 2 snowy days on average.
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23
Dry days
7
Rainy days
1
Snow days
9°/0°
Temperatures
27 km/h
Avg max wind
83 %
Avg humidity
West Sussex in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  11° | 2  10° | 3  10° | 4 10° | 5 9° | ||
| 6 8° | 7  7° | 8 5° | 9 5° | 10 8° | 11 7° | 12 9° |
| 13  7° | 14 8° | 15 4° | 16 4° | 17 2° | 18 3° | 19  3° |
| 20 4° | 21 8° | 22 7° | 23 8° | 24  9° | 25 8° | 26 9° |
| 27 7° | 28 8° | 29 10° | 30 9° | 31 9° |
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Temperatures trend during January in West Sussex
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Patchy rain possible | 11° /6° | 5.3 mm | 0 cm | |
| 2 Jan. | Overcast | 10° /6° | 4.6 mm | 0 cm | |
| 3 Jan. | Heavy rain at times | 10° /5° | 5.5 mm | 0 cm | |
| 4 Jan. | Patchy rain possible | 10° /6° | 4.5 mm | 0 cm | |
| 5 Jan. | Overcast | 9° /5° | 3.5 mm | 0 cm | |
| 6 Jan. | Patchy rain possible | 8° /4° | 0.9 mm | 0 cm | |
| 7 Jan. | Moderate rain at times | 7° /3° | 2.2 mm | 0 cm | |
| 8 Jan. | Heavy rain at times | 5° /2° | 1.5 mm | 0.2 cm | |
| 9 Jan. | Patchy rain possible | 5° /2° | 0.1 mm | 0 cm | |
| 10 Jan. | Heavy rain at times | 8° /2° | 2.2 mm | 0 cm | |
| 11 Jan. | Moderate rain at times | 7° /2° | 1.1 mm | 0 cm | |
| 12 Jan. | Heavy rain at times | 9° /4° | 4.3 mm | 0 cm | |
| 13 Jan. | Cloudy | 7° /2° | 0 mm | 0 cm | |
| 14 Jan. | Moderate or heavy rain shower | 8° /2° | 7.4 mm | 0 cm | |
| 15 Jan. | Cloudy | 4° /1° | 0 mm | 0 cm | |
| 16 Jan. | Moderate or heavy rain shower | 4° /-2° | 7.6 mm | 0 cm | |
| 17 Jan. | Overcast | 2° /-2° | 0.4 mm | 0.4 cm | |
| 18 Jan. | Overcast | 3° /-3° | 0 mm | 0 cm | |
| 19 Jan. | Sunny | 3° /-2° | 0 mm | 0 cm | |
| 20 Jan. | Overcast | 4° /-1° | 0 mm | 0 cm | |
| 21 Jan. | Cloudy | 8° /0° | 6.8 mm | 0 cm | |
| 22 Jan. | Cloudy | 7° /1° | 0.6 mm | 0 cm | |
| 23 Jan. | Sunny | 8° /1° | 1.5 mm | 0 cm | |
| 24 Jan. | Partly cloudy | 9° /3° | 1.1 mm | 0 cm | |
| 25 Jan. | Patchy rain possible | 8° /3° | 1.6 mm | 0 cm | |
| 26 Jan. | Overcast | 9° /2° | 2.4 mm | 0 cm | |
| 27 Jan. | Overcast | 7° /1° | 0 mm | 0 cm | |
| 28 Jan. | Partly cloudy | 8° /2° | 0 mm | 0 cm | |
| 29 Jan. | Overcast | 10° /5° | 0 mm | 0 cm | |
| 30 Jan. | Partly cloudy | 9° /2° | 0 mm | 0 cm | |
| 31 Jan. | Overcast | 9° /1° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for West Sussex in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the West Sussex forecast closer to your planned date for the most up-to-date weather information.
West Sussex in January - FAQ
What are the expected maximum and minimum temperatures in West Sussex during January?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 0°.
How much rainfall should be expected in West Sussex during January?
Significant rainfall exceeding 130 mm is expected in West Sussex during January, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in West Sussex during January?
West Sussex experiences an average snowfall of 1.1 cm during January, occurring over 1 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in West Sussex during January?
The average wind speed in West Sussex during January is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in West Sussex
Explore the daily rainfall trends and prepare for West Sussexs January weather 💧
January snowfall in West Sussex
Track daily snowfall levels and discover West Sussex’s snowy potential this January ❄️
Top locations in West Sussex
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Where is West Sussex?Get accurate weather forecasts for West Sussex, located at latitude 51.113 and longitude -0.183. Stay updated with localized weather information tailored for West Sussex.
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