Munster (Cork)
September
Weather in Munster for September 2027
Your guide to Munster weather in September - trends and predictions
In general, the average temperature in Munster at the beginning of September is 18.2 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.5 °C by the end of September.
The climate of Munster in September is notably wet, with an average of 15 rainy days, and a total of 108.3 mm of precipitation.
Is September a good time to visit Munster? check out the best time to travel to Munster page.
Temperatures
Rain 🌧️
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15
Dry days
15
Rainy days
0
Snow days
16°/10°
Temperatures
25 km/h
Avg max wind
83 %
Avg humidity
Munster Weather September
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What’s the Weather Like in Munster This September?
Discover the average temperatures and weather trends across Munster’s cities this September.
Temperatures trend during September in Munster
See the weather trend as well as the moving average line
September weather in Munster day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 18° /12° | 2.3 mm | 3 | |
| 2 Sept. | Patchy rain possible | 19° /11° | 1.8 mm | 4 | |
| 3 Sept. |  Light rain | 19° /11° | 3.5 mm | 4 | |
| 4 Sept. |  Sunny | 18° /9° | 0.6 mm | 4 | |
| 5 Sept. | Light rain | 18° /10° | 3.3 mm | 4 | |
| 6 Sept. | Patchy rain possible | 19° /14° | 1.9 mm | 4 | |
| 7 Sept. | Patchy rain possible | 18° /12° | 1.6 mm | 4 | |
| 8 Sept. | Patchy rain possible | 19° /11° | 0.7 mm | 4 | |
| 9 Sept. | Light rain | 19° /11° | 3 mm | 4.9 | |
| 10 Sept. | Light rain | 18° /12° | 3.4 mm | 3 | |
| 11 Sept. | Light rain | 15° /9° | 2.9 mm | 3 | |
| 12 Sept. | Light rain | 16° /8° | 8.5 mm | 3 | |
| 13 Sept. | Light rain | 16° /8° | 3.3 mm | 3 | |
| 14 Sept. |  Moderate rain | 17° /11° | 7.5 mm | 3 | |
| 15 Sept. | Light rain | 16° /10° | 4.2 mm | 4 | |
| 16 Sept. | Patchy rain possible | 16° /10° | 1.9 mm | 4 | |
| 17 Sept. | Light rain | 17° /11° | 3.4 mm | 3 | |
| 18 Sept. | Patchy rain possible | 16° /10° | 1.6 mm | 3 | |
| 19 Sept. | Light rain | 18° /12° | 4 mm | 4 | |
| 20 Sept. | Light rain | 17° /9° | 6.3 mm | 3.9 | |
| 21 Sept. | Patchy rain possible | 17° /9° | 0.4 mm | 3 | |
| 22 Sept. | Light rain shower | 14° /8° | 2.3 mm | 3 | |
| 23 Sept. | Light rain | 16° /7° | 2.5 mm | 3 | |
| 24 Sept. | Light rain | 15° /10° | 3.5 mm | 3 | |
| 25 Sept. | Patchy rain possible | 14° /10° | 0.9 mm | 3 | |
| 26 Sept. | Light rain | 14° /9° | 3.5 mm | 3 | |
| 27 Sept. | Moderate rain | 14° /8° | 11.9 mm | 3 | |
| 28 Sept. | Patchy rain possible | 15° /7° | 1.1 mm | 3 | |
| 29 Sept. | Light rain | 15° /10° | 8.8 mm | 3 | |
| 30 Sept. | Light rain | 15° /10° | 7.5 mm | 3 | |
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Important Notice
Our weather forecast for Munster 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 Munster forecast closer to your planned date for the most up-to-date weather information.
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Munster in September - FAQ
What are the expected maximum and minimum temperatures in Munster during September?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Munster during September?
Significant rainfall exceeding 108.3 mm is expected in Munster during September, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Munster during September?
The average wind speed in Munster during September is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Munster
Explore the daily rainfall trends and prepare for Munsters September weather 💧
Typically, Munster has 15 rainy days in September with a total of 108.3 mm of rainfall.
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