Prospect
September
Weather in Prospect for September 2025
Your guide to Prospect weather in September - trends and predictions
In general, the average temperature in Prospect at the beginning of September is 17.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.3 °C by the end of September.
Prospect sees moderate rainfall in September, averaging 6 rainy days.
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24
Dry days
6
Rainy days
0
Snow days
17°/11°
Temperatures
23 km/h
Avg max wind
63 %
Avg humidity
Prospect in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2 15° | 3  18° | 4  20° | 5  18° | 6 20° | 7 15° |
| 8 14° | 9  13° | 10 16° | 11  16° | 12 17° | 13 17° | 14 19° |
| 15 16° | 16 16° | 17 17° | 18 18° | 19 15° | 20 14° | 21 15° |
| 22 16° | 23 17° | 24 20° | 25 16° | 26 16° | 27 17° | 28 20° |
| 29 19° | 30 20° |
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Temperatures trend during September in Prospect
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Overcast | 15° /10° | 0.5 mm | 5 | |
| 2 Sept. | Overcast | 15° /9° | 0.2 mm | 5 | |
| 3 Sept. | Sunny | 18° /10° | 0 mm | 7 | |
| 4 Sept. | Patchy light rain | 20° /11° | 2.2 mm | 6 | |
| 5 Sept. | Patchy rain possible | 18° /13° | 0.1 mm | 5 | |
| 6 Sept. | Sunny | 20° /10° | 5.2 mm | 6 | |
| 7 Sept. | Light rain shower | 15° /9° | 20.5 mm | 5 | |
| 8 Sept. | Light rain shower | 14° /9° | 8.5 mm | 5 | |
| 9 Sept. | Cloudy | 13° /9° | 0.4 mm | 4 | |
| 10 Sept. | Sunny | 16° /8° | 0 mm | 6 | |
| 11 Sept. | Partly cloudy | 16° /10° | 0.1 mm | 6 | |
| 12 Sept. | Sunny | 17° /9° | 0 mm | 6 | |
| 13 Sept. | Overcast | 17° /10° | 0 mm | 6 | |
| 14 Sept. | Overcast | 19° /11° | 0.1 mm | 5 | |
| 15 Sept. | Partly cloudy | 16° /8° | 0 mm | 6 | |
| 16 Sept. | Sunny | 16° /7° | 0 mm | 6 | |
| 17 Sept. | Cloudy | 17° /9° | 0 mm | 6 | |
| 18 Sept. | Overcast | 18° /10° | 0 mm | 6 | |
| 19 Sept. | Sunny | 15° /12° | 0.6 mm | 5 | |
| 20 Sept. | Patchy rain possible | 14° /11° | 1.7 mm | 4 | |
| 21 Sept. | Patchy rain possible | 15° /10° | 1.2 mm | 5 | |
| 22 Sept. | Overcast | 16° /9° | 0.4 mm | 5 | |
| 23 Sept. | Sunny | 17° /10° | 0 mm | 6 | |
| 24 Sept. | Partly cloudy | 20° /13° | 0.7 mm | 6 | |
| 25 Sept. | Sunny | 16° /10° | 0.4 mm | 5 | |
| 26 Sept. | Overcast | 16° /8° | 0.5 mm | 6 | |
| 27 Sept. | Cloudy | 17° /8° | 0 mm | 6 | |
| 28 Sept. | Sunny | 20° /12° | 0.5 mm | 6 | |
| 29 Sept. | Sunny | 19° /13° | 0.5 mm | 6 | |
| 30 Sept. | Sunny | 20° /14° | 0.2 mm | 7 | |
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Important Notice
Our weather forecast for Prospect in September 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 Prospect forecast closer to your planned date for the most up-to-date weather information.
Prospect in September - FAQ
What are the expected maximum and minimum temperatures in Prospect during September?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Prospect during September?
Moderate rainfall is anticipated in Prospect during September, with a total of 62 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Prospect during September?
The average wind speed in Prospect during September is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Prospect
Explore the daily rainfall trends and prepare for Prospects September weather 💧
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