Cobh
December
Weather in Cobh for December 2025
Your guide to Cobh weather in December - trends and predictions
In general, the average temperature in Cobh at the beginning of December is 10.1 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 10.6 °C by the end of December.
The climate of Cobh in December is notably wet, with an average of 14 rainy days, and a total of 63.5 mm of precipitation.
Temperatures
Rain 🌧️
17
Dry days
14
Rainy days
0
Snow days
9°/5°
Temperatures
25 km/h
Avg max wind
87 %
Avg humidity
Cobh Weather December
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Temperatures trend during December in Cobh
See the weather trend as well as the moving average line
December weather in Cobh day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate or heavy rain shower | 12° /5° | 2.6 mm | 3 | |
| 2 Dec. |  Overcast | 7° /2° | 0 mm | 2 | |
| 3 Dec. |  Patchy rain possible | 9° /3° | 0.2 mm | 2 | |
| 4 Dec. | Moderate or heavy rain shower | 12° /3° | 7 mm | 3 | |
| 5 Dec. | Moderate rain at times | 12° /6° | 2.8 mm | 3 | |
| 6 Dec. | Moderate or heavy rain shower | 12° /4° | 9.6 mm | 3 | |
| 7 Dec. | Overcast | 7° /5° | 1.2 mm | 2 | |
| 8 Dec. |  Cloudy | 6° /2° | 0 mm | 2 | |
| 9 Dec. |  Partly cloudy | 5° /0° | 0 mm | 3 | |
| 10 Dec. |  Sunny | 5° /0° | 0 mm | 3 | |
| 11 Dec. | Partly cloudy | 5° /0° | 0 mm | 3 | |
| 12 Dec. | Overcast | 6° /3° | 0 mm | 2 | |
| 13 Dec. | Overcast | 6° /2° | 0.1 mm | 2 | |
| 14 Dec. | Overcast | 8° /3° | 0 mm | 2 | |
| 15 Dec. | Overcast | 11° /9° | 0 mm | 3 | |
| 16 Dec. | Patchy rain possible | 10° /7° | 0.5 mm | 3 | |
| 17 Dec. | Moderate or heavy rain shower | 12° /8° | 14.5 mm | 3 | |
| 18 Dec. | Moderate or heavy rain shower | 12° /4° | 9.6 mm | 3 | |
| 19 Dec. | Patchy rain possible | 7° /3° | 0.3 mm | 2 | |
| 20 Dec. |  Heavy rain at times | 9° /4° | 3.3 mm | 2 | |
| 21 Dec. | Patchy rain possible | 12° /5° | 2.6 mm | 3 | |
| 22 Dec. | Patchy rain possible | 6° /3° | 0.4 mm | 2 | |
| 23 Dec. | Moderate rain at times | 12° /4° | 1.2 mm | 3 | |
| 24 Dec. | Overcast | 12° /8° | 0 mm | 3 | |
| 25 Dec. | Overcast | 11° /8° | 0 mm | 3 | |
| 26 Dec. | Overcast | 11° /8° | 0 mm | 3 | |
| 27 Dec. | Overcast | 10° /9° | 0 mm | 3 | |
| 28 Dec. | Overcast | 11° /8° | 0 mm | 3 | |
| 29 Dec. | Cloudy | 10° /4° | 0 mm | 3 | |
| 30 Dec. | Patchy rain possible | 10° /8° | 0.2 mm | 3 | |
| 31 Dec. |  Light rain | 11° /7° | 7.3 mm | 3 | |
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Important Notice
Our weather forecast for Cobh 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 Cobh forecast closer to your planned date for the most up-to-date weather information.
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Cobh in December - FAQ
What are the expected maximum and minimum temperatures in Cobh during December?
During December, expect a variety of temperatures with highs around 9° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cobh during December?
Moderate rainfall is anticipated in Cobh during December, with a total of 63.5 mm spread over approximately 14 days. Considering plans for rainy days is advisable.
Will it snow in Cobh in December 2025?
Cobh typically sees 0 cm of snowfall during December.
What are the typical wind conditions in Cobh during December?
The average wind speed in Cobh during December is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Cobh
Explore the daily rainfall trends and prepare for Cobhs December weather 💧
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