Horsham Racecourse Weather Forecast

Today 25 Sep
- 10
- 25
Partly cloudy
Sat 26 Sep
- 9
- 17
Showers
Sun 27 Sep
- 3
- 17
Partly cloudy
Mon 28 Sep
- 3
- 20
Partly cloudy
Tue 29 Sep
- 7
- 25
Partly cloudy
Wed 30 Sep
- 11
- 24
Shower or two
Thu 1 Oct
- 10
- 24
Showers

Today 25 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 26 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 27 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 28 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 29 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 30 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 1 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 25 Sep Horsham

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm during this afternoon and evening. Light winds.

Horsham Racecourse Temperature Statistics View More

September Temperature

Horsham Airport (5km)

Lowest 1 August, 2026
-1.7 °C
Average 2026
14.5 °C
Highest 27 January, 2026
47.8 °C
Lowest 1 August, 2026
-1.7 °C
Average August
9.6 °C
Highest 31 August, 2026
19.8 °C
Lowest 18 September, 2026
-1.2 °C
Average September
10.7 °C
Highest 20 September, 2026
28.4 °C

Climate (2021–2026)

Horsham Airport (5km)

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Average Low 2021–2026
7.7 °C
Average 2021–2026
14.5 °C
Average High 2021–2026
22.2 °C

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