Maynooth in December
5.2out of 10
Not the best time
Cool: highs only around 8°C. Frequent rain: about 13 rainy days.
8°CAvg high
4°CAvg low
13Rainy days (69 mm)
7:16 hDaylight
08:44Sunrise · 16:01 Sunset
Why this score
- Cool: highs only around 8°C
- Frequent rain: about 13 rainy days
- Rain varies a lot between years (±4.2 days)
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in December varies a lot between years (±4.2 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 8°C | 3°C | 63 mm | 12 | – | – | 5.2 |
| February | 8°C | 3°C | 51 mm | 12 | – | – | 5.4 |
| March | 10°C | 4°C | 52 mm | 12 | – | – | 5.6 |
| April | 12°C | 5°C | 59 mm | 13 | – | – | 5.8 |
| May | 15°C | 8°C | 60 mm | 13 | – | – | 6.2 |
| June | 18°C | 11°C | 68 mm | 12 | – | – | 6.8 |
| July | 19°C | 13°C | 68 mm | 13 | – | – | 6.8 |
| August | 19°C | 12°C | 72 mm | 13 | – | – | 6.9 |
| September | 17°C | 10°C | 61 mm | 12 | – | – | 6.7 |
| October | 13°C | 8°C | 69 mm | 12 | – | – | 6.2 |
| November | 10°C | 5°C | 75 mm | 12 | – | – | 5.6 |
| December | 8°C | 4°C | 69 mm | 13 | – | – | 5.2 |
Frequently asked questions
How hot is Maynooth in December?
Daytime highs average 8°C and nights about 4°C.
When is the best time to visit Maynooth?
The best months are August, June, July, September.