Weather in Horsham for January 2026
So far, January 2026 in Horsham is slightly warmer than the historical average by 1.8 °C.
An exceptional deviation from the historical average is forecasted for next days of January 2026 in Horsham with the forecasted temperature being 31.1 °C, much lower than usual.
In general, the average temperature in Horsham at the beginning of January is 31.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 35.4 °C by the end of January.
With an average of 5 rainy days, Horsham experiences minimal rainfall in January.
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Horsham Weather January
Temperatures trend during January in Horsham
January weather in Horsham day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 30° /10° | 0 mm | 11 | |
| 2 Jan. | Moderate or heavy rain shower | 29° /13° | 6.6 mm | 11 | |
| 3 Jan. | Patchy rain possible | 31° /15° | 0 mm | 11 | |
| 4 Jan. | Partly cloudy | 33° /17° | 0 mm | 11 | |
| 5 Jan. | Sunny | 34° /16° | 0 mm | 12 | |
| 6 Jan. | Light rain shower | 32° /16° | 2 mm | 10 | |
| 7 Jan. | Light rain shower | 32° /17° | 2.1 mm | 10 | |
| 8 Jan. | Light rain shower | 32° /16° | 4 mm | 10 | |
| 9 Jan. | Patchy rain possible | 32° /19° | 0 mm | 10 | |
| 10 Jan. | Partly cloudy | 30° /16° | 0 mm | 11 | |
| 11 Jan. | Partly cloudy | 31° /15° | 0 mm | 12 | |
| 12 Jan. | Sunny | 33° /16° | 0 mm | 11 | |
| 13 Jan. | Partly cloudy | 33° /16° | 0 mm | 12 | |
| 14 Jan. | Sunny | 32° /15° | 0 mm | 11 | |
| 15 Jan. | Thundery outbreaks possible | 28° /14° | 0.2 mm | 10 | |
| 16 Jan. | Patchy light rain | 28° /15° | 2.6 mm | 9 | |
| 17 Jan. | Overcast | 29° /14° | 0 mm | 10 | |
| 18 Jan. | Cloudy | 29° /13° | 0 mm | 10 | |
| 19 Jan. | Partly cloudy | 31° /16° | 3.7 mm | 10 | |
| 20 Jan. | Patchy rain possible | 35° /19° | 0 mm | 11 | |
| 21 Jan. | Sunny | 33° /16° | 0 mm | 11 | |
| 22 Jan. | Sunny | 28° /12° | 0 mm | 10 | |
| 23 Jan. | Sunny | 29° /12° | 0 mm | 10 | |
| 24 Jan. | Patchy rain possible | 34° /17° | 0.1 mm | 10 | |
| 25 Jan. | Patchy rain possible | 33° /16° | 0.2 mm | 10 | |
| 26 Jan. | Sunny | 33° /15° | 0 mm | 10 | |
| 27 Jan. | Partly cloudy | 38° /18° | 0 mm | 11 | |
| 28 Jan. | Partly cloudy | 29° /13° | 0 mm | 10 | |
| 29 Jan. | Sunny | 38° /18° | 0 mm | 3.4 | |
| 30 Jan. | Sunny | 40° /22° | 0 mm | 3 | |
| 31 Jan. | Sunny | 37° /20° | 0 mm | 3.2 | |
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Horsham in January - FAQ
What are the expected maximum and minimum temperatures in Horsham during January?
How much rainfall should be expected in Horsham during January?
What are the typical wind conditions in Horsham during January?
January rainfall patterns in Horsham
UV exposure in Horsham during January
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