Longford in december: average Weather, Temperature and Climate
Weather in Longford in december 2026
The weather in Longford in december comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 36.3cm
Weather at 6am
41°F
Cloudy
30% of time
18%
18%
16%
Weather at 12pm
45°F
Cloudy
32% of time
26%
18%
10%
Weather at 6pm
41°F
Cloudy
28% of time
18%
18%
15%
Weather at 3am
41°F
20%
19%
18%
17%
Evolution of daily average temperature and precipitation in Longford in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Longford in december.
The climate of Longford in december is very bad
the weather in Longford in december is wet (with 3in of precipitation over 5 days). It should be noted an improvement from the previous month since in november it receives an average of 3in of rainfall over 5 days.
The climate is rather cold in that area december. Bring warm clothes! The thermometer averaged maximum of 47°F. On average, the recorded minimum temperature is 40°F. Thus, the mean temperature average in december in Longford is 43°F. Note that these seasonal averages are in contrast with those observed in Longford in the month of december with a maximum record of 58°F in 2015 and a minimum record of 4°F in 2010. You can expect to have about 5 days with temperatures below 32°F, or 16% of the month.
In december in Longford, the days on average last 07:28. The sun rises at 08:42 and sunset is at 16:10.
Seasonal average climate and temperature of Longford in december
Check below seasonal norms These statistics are generated from the weather statements earlier years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 43°F | ||||
| Highest temperature | 47°F | ||||
| Lowest temperature | 40°F | ||||
| Highest record temperature | 58°F (2015) | ||||
| Lowest record temperature | 4°F (2010) | ||||
| Number of days at -32°F | 5 day(s) (16%) | ||||
| Wind | |||||
| Wind speed | 23km/h | ||||
| Wind temperature | 34°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3in | ||||
| Number of days with rainfall | 5 day(s) (16%) | ||||
| Record daily rainfall | 1.1in (2015) | ||||
| Snowfall | 36.3cm | ||||
| Other climate data | |||||
| Humidity | 94% | ||||
| Visibility | 8.02km | ||||
| Cloud cover | 62% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:42 | ||||
| Time of sunset | 16:10 | ||||
| Length of day | 07:28 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Longford in december 2025:
43°F to 50°F
40°F to 43°F
40°F to 45°F
34°F to 41°F
36°F to 49°F
47°F to 50°F
47°F to 52°F
45°F to 49°F
50°F to 59°F
45°F to 49°F
45°F to 50°F
38°F to 43°F
41°F to 52°F
45°F to 54°F
40°F to 45°F
36°F to 41°F
45°F to 50°F
40°F to 47°F
43°F to 45°F
43°F to 49°F
40°F to 45°F
45°F to 47°F
45°F to 47°F
41°F to 45°F
34°F to 41°F
34°F to 41°F
34°F to 41°F
36°F to 43°F
31°F to 38°F
41°F to 43°F
32°F to 38°F
Map: other cities in Ireland in december
Cities near Longford:
| Roscommon in december | very bad weather |
| Athlone in december | very bad weather |
| Cavan in december | very bad weather |
| Tullamore in december | very bad weather |
| Ballaghaderreen in december | very bad weather |
| Birr in december | very bad weather |
| Tuam in december | bad weather |
| Navan in december | very bad weather |
| Sligo in december | very bad weather |
| Monaghan in december | very bad weather |
| Portlaoise in december | very bad weather |
| Bundoran in december | very bad weather |
Click over cities on the map for information about the weather in december.
Longford
perfect weather
good
tolerable
bad
very bad
Weather data for Longford in december:
Weather data for Longford for december are derived from an average of the weather forecast since 2009 in Longford. There is a margin of error and these forecasts are to be considered as general information only. The weather in Longford can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Longford.