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County Waterford (Waterford)
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Weather in County Waterford for May 2026

Your guide to County Waterford weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in County Waterford at the beginning of May is 14 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 15.6 °C by the end of May.

    • Rain 🌧️

  • County Waterford in May brings notable rainfall, with an average of 18 rainy days and a total precipitation of 161.6 mm.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
15°/8°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
86 %
Avg humidity

County Waterford Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate or heavy rain shower
16°
2
Moderate or heavy rain shower
12°
3
Moderate or heavy rain shower
13°
4
Patchy rain possible
13°
5
Overcast
14°
6
Patchy rain possible
14°
7
Cloudy
16°
8
Overcast
14°
9
Cloudy
16°
10
Overcast
16°
11
Overcast
17°
12
Patchy rain possible
15°
13
Moderate or heavy rain shower
15°
14
Moderate or heavy rain shower
16°
15
Moderate rain at times
16°
16
Moderate rain at times
17°
17
Moderate rain at times
17°
18
Patchy rain possible
17°
19
Moderate or heavy rain shower
18°
20
Sunny
17°
21
Moderate or heavy rain shower
16°
22
Overcast
17°
23
Overcast
15°
24
Overcast
16°
25
Heavy rain at times
13°
26
Moderate or heavy rain shower
14°
27
Moderate rain at times
15°
28
Moderate or heavy rain shower
17°
29
Patchy rain possible
17°
30
Patchy rain possible
17°
31
Partly cloudy
16°

Temperatures trend during May in County Waterford

See the weather trend as well as the moving average line

May weather in County Waterford day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /8° 4.7 mm 4
2 May Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /6° 6.7 mm 3
3 May Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /6° 3.5 mm 3
4 May Patchy rain possible
Patchy rain possible
 13° /5° 0.4 mm 3
5 May Overcast
Overcast
 14° /3° 0 mm 4
6 May Patchy rain possible
Patchy rain possible
 14° /4° 0.1 mm 4
7 May Cloudy
Cloudy
 16° /6° 0.1 mm 4
8 May Overcast
Overcast
 14° /6° 0.1 mm 3
9 May Cloudy
Cloudy
 16° /6° 0.1 mm 4
10 May Overcast
Overcast
 16° /6° 0 mm 4
11 May Overcast
Overcast
 17° /7° 1.4 mm 4
12 May Patchy rain possible
Patchy rain possible
 15° /9° 0.7 mm 4
13 May Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /9° 10.6 mm 4
14 May Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /8° 3.6 mm 4
15 May Moderate rain at times
Moderate rain at times
 16° /8° 0.9 mm 4
16 May Moderate rain at times
Moderate rain at times
 17° /6° 4.1 mm 5
17 May Moderate rain at times
Moderate rain at times
 17° /9° 7.5 mm 5
18 May Patchy rain possible
Patchy rain possible
 17° /9° 0.2 mm 4
19 May Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /8° 4.5 mm 5
20 May Sunny
Sunny
 17° /7° 1.5 mm 5
21 May Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /10° 14.1 mm 4
22 May Overcast
Overcast
 17° /8° 0.1 mm 4
23 May Overcast
Overcast
 15° /7° 0.1 mm 4
24 May Overcast
Overcast
 16° /8° 0.4 mm 4
25 May Heavy rain at times
Heavy rain at times
 13° /7° 7.2 mm 3
26 May Moderate or heavy rain shower
Moderate or heavy rain shower
 14° /8° 11.8 mm 3
27 May Moderate rain at times
Moderate rain at times
 15° /8° 6.5 mm 4
28 May Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /10° 7.1 mm 4
29 May Patchy rain possible
Patchy rain possible
 17° /11° 0.6 mm 4
30 May Patchy rain possible
Patchy rain possible
 17° /10° 0.3 mm 4
31 May Partly cloudy
Partly cloudy
 16° /8° 0.4 mm 5
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Important Notice
Our weather forecast for County Waterford in May 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 County Waterford forecast closer to your planned date for the most up-to-date weather information.
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County Waterford in May - FAQ

What are the expected maximum and minimum temperatures in County Waterford during May?
During May, expect a variety of temperatures with highs around 15° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in County Waterford during May?
Significant rainfall exceeding 161.6 mm is expected in County Waterford during May, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in County Waterford during May?
The average wind speed in County Waterford during May is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in County Waterford

Explore the daily rainfall trends and prepare for County Waterfords May weather 💧
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Location coordinates Where is County Waterford?

Get accurate weather forecasts for County Waterford, located at latitude 52.258 and longitude -7.112. Stay updated with localized weather information tailored for County Waterford.

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