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Weather in Wexford for September 2025

Your guide to Wexford weather in September - trends and predictions

    Temperatures

  • The forecast for the first days of September 2025 in Wexford predicts temperatures to be around 18 °C, close to the historical average.

  • In general, the average temperature in Wexford at the beginning of September is 18 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.7 °C by the end of September.

    • Rain 🌧️

  • The climate of Wexford in September is notably wet, with an average of 11 rainy days, and a total of 89 mm of precipitation.

Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
15°/10°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Wexford Weather September

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
18°
2
Patchy rain possible
18°
3
Partly cloudy
18°
4
Sunny
18°
5
Patchy rain possible
18°
6
Patchy rain possible
18°
7
Sunny
18°
8
Overcast
20°
9
Cloudy
17°
10
Heavy rain at times
14°
11
Patchy rain possible
14°
12
Patchy rain possible
13°
13
Overcast
13°
14
Moderate or heavy rain shower
15°
15
Moderate or heavy rain shower
16°
16
Sunny
17°
17
Sunny
17°
18
Sunny
16°
19
Partly cloudy
17°
20
Partly cloudy
17°
21
Patchy rain possible
16°
22
Heavy rain at times
16°
23
Patchy rain possible
15°
24
Patchy rain possible
13°
25
Moderate or heavy rain shower
13°
26
Moderate or heavy rain shower
12°
27
Overcast
12°
28
Overcast
13°
29
Moderate or heavy rain shower
13°
30
Patchy rain possible
13°

Temperatures trend during September in Wexford

See the weather trend as well as the moving average line

September weather in Wexford day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
 18° /12° 1.2 mm 3
2 Sept. Patchy rain possible
Patchy rain possible
 18° /11° 0.2 mm 3
3 Sept. Partly cloudy
Partly cloudy
 18° /11° 0.1 mm 4
4 Sept. Sunny
Sunny
 18° /11° 0 mm 4
5 Sept. Patchy rain possible
Patchy rain possible
 18° /11° 3.3 mm 4
6 Sept. Patchy rain possible
Patchy rain possible
 18° /13° 0.3 mm 4
7 Sept. Sunny
Sunny
 18° /10° 0 mm 4
8 Sept. Overcast
Overcast
 20° /11° 0 mm 5
9 Sept. Cloudy
Cloudy
 17° /8° 0 mm 4
10 Sept. Heavy rain at times
Heavy rain at times
 14° /9° 1.4 mm 3
11 Sept. Patchy rain possible
Patchy rain possible
 14° /7° 0.5 mm 3
12 Sept. Patchy rain possible
Patchy rain possible
 13° /5° 0.4 mm 3
13 Sept. Overcast
Overcast
 13° /4° 0 mm 3
14 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /12° 2.8 mm 4
15 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /12° 11.5 mm 4
16 Sept. Sunny
Sunny
 17° /10° 0 mm 5
17 Sept. Sunny
Sunny
 17° /11° 0 mm 5
18 Sept. Sunny
Sunny
 16° /11° 0 mm 5
19 Sept. Partly cloudy
Partly cloudy
 17° /12° 0 mm 5
20 Sept. Partly cloudy
Partly cloudy
 17° /12° 0 mm 5
21 Sept. Patchy rain possible
Patchy rain possible
 16° /12° 0.9 mm 4
22 Sept. Heavy rain at times
Heavy rain at times
 16° /13° 3 mm 4
23 Sept. Patchy rain possible
Patchy rain possible
 15° /12° 0.5 mm 3
24 Sept. Patchy rain possible
Patchy rain possible
 13° /8° 0.2 mm 3
25 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /8° 8.6 mm 3
26 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /8° 15.3 mm 3
27 Sept. Overcast
Overcast
 12° /6° 0.3 mm 3
28 Sept. Overcast
Overcast
 13° /5° 0 mm 3
29 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /10° 28 mm 3
30 Sept. Patchy rain possible
Patchy rain possible
 13° /8° 1.8 mm 3
Next
Important Notice
Our weather forecast for Wexford 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 Wexford forecast closer to your planned date for the most up-to-date weather information.
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Wexford in September - FAQ

What are the expected maximum and minimum temperatures in Wexford during September?
During September, expect a variety of temperatures with highs around 15° and lows near 10°, suitable for diverse activities and preferences.
How much rainfall should be expected in Wexford during September?
Moderate rainfall is anticipated in Wexford during September, with a total of 89 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Wexford during September?
The average wind speed in Wexford during September is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Wexford

Explore the daily rainfall trends and prepare for Wexfords September weather 💧

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Location coordinates Where is Wexford?

Get accurate weather forecasts for Wexford, located at latitude 52.334 and longitude -6.458. Stay updated with localized weather information tailored for Wexford.

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