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The weather in Carmarthen in February is very cold with temperatures between 4°C and 8°C, warm clothes are a must.
You can expect rain for roughly half of the month of February in Carmarthen. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Carmarthen can expect a few days of snow in February.
Our weather forecast can give you a great sense of what weather to expect in Carmarthen in February 2025.
If you’re planning to visit Carmarthen in the near future, we highly recommend that you review the 14 day weather forecast for Carmarthen before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 4° | 11 | 18 | 2 | 136 mm | Awful | Carmarthen in January |
| February | 8° / 4° | 9 | 17 | 2 | 97 mm | Awful | Carmarthen in February |
| March | 10° / 4° | 7 | 24 | 0 | 79 mm | Bad | Carmarthen in March |
| April | 12° / 5° | 6 | 24 | 0 | 63 mm | Ok | Carmarthen in April |
| May | 14° / 8° | 6 | 25 | 0 | 79 mm | Good | Carmarthen in May |
| June | 17° / 10° | 7 | 23 | 0 | 93 mm | Ok | Carmarthen in June |
| July | 18° / 12° | 6 | 25 | 0 | 96 mm | Good | Carmarthen in July |
| August | 18° / 13° | 7 | 24 | 0 | 102 mm | Ok | Carmarthen in August |
| September | 17° / 11° | 6 | 24 | 0 | 98 mm | Good | Carmarthen in September |
| October | 14° / 10° | 8 | 23 | 0 | 124 mm | Ok | Carmarthen in October |
| November | 11° / 7° | 10 | 20 | 0 | 138 mm | Bad | Carmarthen in November |
| December | 9° / 5° | 11 | 19 | 1 | 147 mm | Bad | Carmarthen in December |