Horsham
January
Weather in Horsham for January 2026
Your guide to Horsham weather in January - trends and predictions
In general, the average temperature in Horsham at the beginning of January is 30 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30.1 °C by the end of January.
With an average of 5 rainy days, Horsham experiences minimal rainfall in January.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
30°/15°
Temperatures
23 km/h
Avg max wind
45 %
Avg humidity
Horsham Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  27° | 3  30° | 4  33° | |||
| 5 35° | 6 29° | 7 26° | 8 27° | 9  28° | 10 31° | 11 33° |
| 12 35° | 13 33° | 14 33° | 15  28° | 16  29° | 17 28° | 18  29° |
| 19 31° | 20 35° | 21 32° | 22 28° | 23 27° | 24 30° | 25 30° |
| 26 29° | 27 33° | 28 29° | 29 30° | 30 30° | 31 30° |
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Temperatures trend during January in Horsham
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 30° /12° | 0 mm | 11 | |
| 2 Jan. | Moderate or heavy rain shower | 27° /13° | 9.9 mm | 10 | |
| 3 Jan. | Patchy rain possible | 30° /14° | 0 mm | 10 | |
| 4 Jan. | Partly cloudy | 33° /19° | 0 mm | 11 | |
| 5 Jan. | Sunny | 35° /18° | 0 mm | 12 | |
| 6 Jan. | Light rain shower | 29° /16° | 3 mm | 10 | |
| 7 Jan. | Light rain shower | 26° /15° | 3.1 mm | 9 | |
| 8 Jan. | Light rain shower | 27° /14° | 6 mm | 10 | |
| 9 Jan. | Overcast | 28° /18° | 0 mm | 9 | |
| 10 Jan. | Sunny | 31° /18° | 0 mm | 11 | |
| 11 Jan. | Sunny | 33° /18° | 0 mm | 12 | |
| 12 Jan. | Sunny | 35° /19° | 0 mm | 11 | |
| 13 Jan. | Partly cloudy | 33° /19° | 0 mm | 12 | |
| 14 Jan. | Overcast | 33° /16° | 0 mm | 11 | |
| 15 Jan. | Thundery outbreaks possible | 28° /14° | 0.3 mm | 10 | |
| 16 Jan. | Patchy light rain | 29° /15° | 3.8 mm | 10 | |
| 17 Jan. | Overcast | 28° /13° | 0 mm | 9 | |
| 18 Jan. | Cloudy | 29° /13° | 0 mm | 10 | |
| 19 Jan. | Partly cloudy | 31° /15° | 0 mm | 11 | |
| 20 Jan. | Cloudy | 35° /20° | 0 mm | 11 | |
| 21 Jan. | Cloudy | 32° /16° | 0 mm | 11 | |
| 22 Jan. | Sunny | 28° /13° | 0 mm | 10 | |
| 23 Jan. | Sunny | 27° /12° | 0 mm | 10 | |
| 24 Jan. | Patchy rain possible | 30° /16° | 0.2 mm | 10 | |
| 25 Jan. | Patchy rain possible | 30° /16° | 0.3 mm | 10 | |
| 26 Jan. | Patchy rain possible | 29° /14° | 0.1 mm | 10 | |
| 27 Jan. | Partly cloudy | 33° /15° | 0 mm | 12 | |
| 28 Jan. | Partly cloudy | 29° /13° | 0 mm | 10 | |
| 29 Jan. | Sunny | 30° /14° | 0 mm | 11 | |
| 30 Jan. | Sunny | 30° /12° | 0 mm | 11 | |
| 31 Jan. | Sunny | 30° /11° | 0 mm | 11 | |
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Important Notice
Our weather forecast for Horsham 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 Horsham forecast closer to your planned date for the most up-to-date weather information.
Horsham in January - FAQ
What are the expected maximum and minimum temperatures in Horsham during January?
Expect warm days with temperatures around 30°, cooling to mild conditions of 15° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Horsham during January?
In January, Horsham can expect light to moderate rainfall, totaling 26.7 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Horsham during January?
The average wind speed in Horsham during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Horsham
Explore the daily rainfall trends and prepare for Horshams January weather 💧
UV exposure in Horsham during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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