Carmarthen in january: average Weather, Temperature and Climate
Weather in Carmarthen in january 2025
The weather in Carmarthen in january comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout january
very bad weather 22.7cm
Weather at 6am
43°F
Cloudy
32% of time
20%
18%
17%
Weather at 12pm
47°F
Moderate rain at times
28% of time
25%
22%
15%
Weather at 6pm
43°F
Moderate rain at times
25% of time
22%
22%
17%
Weather at 3am
43°F
25%
22%
19%
18%
Evolution of daily average temperature and precipitation in Carmarthen in january
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Carmarthen in january.
The climate of Carmarthen in january is very bad
The climate in january in Carmarthen is wet (with 5.7in of rainfall over 10 days). It should be noted an improvement from the previous month since in december it receives an average of 5.9in of precipitation over 11 days.
The climate is quite cold there the month of january. Plan to cover you well! The high seasonal norm is 47°F. The seasonal minimum is 41°F. Thus, the mean temperature average in january in Carmarthen is 45°F. Note that seasonal normals in contrast with those observed in Carmarthen in january with a maximum record of 54°F in 2015 and a minimum record of 23°F in 2010. You can expect to have about 3 days with temperatures below 32°F, or 10% of time.
On this month of january, day length in Carmarthen is generally 08:19. The sun rises at 08:17 and sets at 16:36.
Seasonal average climate and temperature of Carmarthen in january
Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of january.
| January | |||||
| Outside temperature | |||||
| Average temperature | 45°F | ||||
| Highest temperature | 47°F | ||||
| Lowest temperature | 41°F | ||||
| Highest record temperature | 54°F (2015) | ||||
| Lowest record temperature | 23°F (2010) | ||||
| Number of days at -32°F | 3 day(s) (10%) | ||||
| Wind | |||||
| Wind speed | 27km/h | ||||
| Wind temperature | 36°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.7in | ||||
| Number of days with rainfall | 10 day(s) (32%) | ||||
| Record daily rainfall | 1.7in (2012) | ||||
| Snowfall | 22.7cm | ||||
| Other climate data | |||||
| Humidity | 90% | ||||
| Visibility | 8.78km | ||||
| Cloud cover | 63% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:17 | ||||
| Time of sunset | 16:36 | ||||
| Length of day | 08:19 | ||||
| Our opinion about the weather in january | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last january?
Here is the day by day recorded weather in Carmarthen in january 2024:
43°F to 52°F
47°F to 54°F
49°F to 50°F
41°F to 49°F
40°F to 47°F
40°F to 45°F
36°F to 41°F
31°F to 40°F
32°F to 38°F
32°F to 41°F
36°F to 41°F
34°F to 41°F
32°F to 41°F
36°F to 43°F
32°F to 40°F
31°F to 40°F
34°F to 40°F
31°F to 41°F
31°F to 41°F
41°F to 45°F
49°F to 52°F
45°F to 52°F
47°F to 54°F
47°F to 50°F
49°F to 52°F
41°F to 52°F
41°F to 47°F
45°F to 52°F
50°F to 52°F
43°F to 45°F
40°F to 50°F
Map: other cities in Wales in january
Cities near Carmarthen:
| Llanelli in january | very bad weather |
| Swansea in january | bad weather |
| Haverfordwest in january | bad weather |
| Pembrokeshire in january | bad weather |
| Fishguard in january | bad weather |
| Porthcawl in january | very bad weather |
| Aberystwyth in january | very bad weather |
| Brecon Beacons (National Park) in january | very bad weather |
| Merthyr Tydfil in january | very bad weather |
| Llandrindod Wells in january | very bad weather |
| Barry in january | very bad weather |
| Cardiff in january | very bad weather |
Click over cities on the map for information about the weather in january.
Carmarthen
perfect weather
good
tolerable
bad
very bad
Weather data for Carmarthen in january:
Weather data for Carmarthen for january are derived from an average of the weather forecast since 2009 in Carmarthen. There is a margin of error and these forecasts are to be considered as general information only. The weather in Carmarthen 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 Carmarthen.