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County Waterford (Waterford)
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Ireland weather

Weather in County Waterford for December 2025

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

    Temperatures

  • Until now, December 2025 in County Waterford has been nearly identical to the historical average, with a temperature of 9.5 °C (showing only a slight deviation of -0.1 °C).

  • The forecast for the upcoming days in County Waterford predicts a temperature of 6.9 °C, which is slightly above the historical average.

  • In general, the average temperature in County Waterford at the beginning of December is 10.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.4 °C by the end of December.

    • Rain 🌧️

  • The climate of County Waterford in December is notably wet, with an average of 11 rainy days, and a total of 71.3 mm of precipitation.

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
10°/5°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
85 %
Avg humidity

County Waterford Weather December

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

Temperatures trend during December in County Waterford

See the weather trend as well as the moving average line

December weather in County Waterford day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Moderate rain at times
Moderate rain at times
 12° /5° 10.8 mm 3
2 Dec. Cloudy
Cloudy
 8° /3° 0.2 mm 2
3 Dec. Overcast
Overcast
 9° /2° 2.2 mm 2
4 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 9° /2° 3.5 mm 3
5 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /5° 13.1 mm 3
6 Dec. Heavy rain at times
Heavy rain at times
 11° /5° 5 mm 3
7 Dec. Overcast
Overcast
 11° /6° 3.1 mm 3
8 Dec. Partly cloudy
Partly cloudy
 9° /6° 1.3 mm 3
9 Dec. Overcast
Overcast
 10° /5° 10.2 mm 3
10 Dec. Partly cloudy
Partly cloudy
 8° /4° 0 mm 3
11 Dec. Partly cloudy
Partly cloudy
 8° /3° 4.6 mm 3
12 Dec. Overcast
Overcast
 8° /3° 0.5 mm 2
13 Dec. Overcast
Overcast
 8° /3° 0 mm 3
14 Dec. Patchy rain possible
Patchy rain possible
 10° /6° 13.7 mm 3
15 Dec. Overcast
Overcast
 11° /6° 0.3 mm 3
16 Dec. Patchy rain possible
Patchy rain possible
 9° /5° 0.2 mm 3
17 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /8° 10.7 mm 3
18 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /4° 10.3 mm 3
19 Dec. Partly cloudy
Partly cloudy
 8° /4° 0 mm 3
20 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 10° /4° 8.7 mm 2
21 Dec. Patchy rain possible
Patchy rain possible
 10° /5° 2.7 mm 2
22 Dec. Moderate rain at times
Moderate rain at times
 7° /4° 4 mm 1
23 Dec. Patchy rain possible
Patchy rain possible
 10° /4° 0.7 mm 2
24 Dec. Partly cloudy
Partly cloudy
 10° /4° 0 mm 2
25 Dec. Overcast
Overcast
 9° /4° 0 mm 2
26 Dec. Sunny
Sunny
 6° /1° 0 mm 0.1
27 Dec. Sunny
Sunny
 8° /1° 0 mm 0.1
28 Dec. Overcast
Overcast
 7° /1° 0.1 mm 0
29 Dec. Partly cloudy
Partly cloudy
 4° /0° 0 mm 0.1
30 Dec. Cloudy
Cloudy
 6° /-1° 0 mm 0
31 Dec. Partly cloudy
Partly cloudy
 5° /0° 0 mm 2
Next
Important Notice
Our weather forecast for County Waterford in December 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 December - FAQ

What are the expected maximum and minimum temperatures in County Waterford during December?
During December, expect a variety of temperatures with highs around 10° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in County Waterford during December?
Moderate rainfall is anticipated in County Waterford during December, with a total of 71.3 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in County Waterford during December?
The average wind speed in County Waterford during December is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in County Waterford

Explore the daily rainfall trends and prepare for County Waterfords December weather 💧
Typically, County Waterford has 11 rainy days in December with a total of 71.3 mm of rainfall.
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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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