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The weather in Blois in January is very cold with temperatures between 2°C and 7°C, warm clothes are a must.
You can expect rain for roughly half of the month of January in Blois. 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.
You can expect a few days of snow in Blois during January. It’s important to get out your snow boots and warm mittens to stay warm while you explore Blois.
Our weather forecast can give you a great sense of what weather to expect in Blois in January 2026.
If you’re planning to visit Blois in the near future, we highly recommend that you review the 14 day weather forecast for Blois before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 7° / 2° | 8 | 20 | 3 | 75 mm | Awful | Blois in January |
| February | 8° / 2° | 7 | 18 | 3 | 73 mm | Awful | Blois in February |
| March | 12° / 4° | 6 | 25 | 0 | 64 mm | Ok | Blois in March |
| April | 16° / 6° | 5 | 24 | 0 | 73 mm | Good | Blois in April |
| May | 18° / 9° | 7 | 24 | 0 | 118 mm | Ok | Blois in May |
| June | 22° / 12° | 7 | 23 | 0 | 124 mm | Ok | Blois in June |
| July | 24° / 14° | 5 | 26 | 0 | 86 mm | Perfect | Blois in July |
| August | 25° / 14° | 4 | 27 | 0 | 61 mm | Perfect | Blois in August |
| September | 22° / 12° | 4 | 26 | 0 | 63 mm | Good | Blois in September |
| October | 17° / 9° | 6 | 25 | 0 | 83 mm | Good | Blois in October |
| November | 11° / 6° | 7 | 23 | 1 | 88 mm | Bad | Blois in November |
| December | 8° / 4° | 8 | 22 | 1 | 94 mm | Bad | Blois in December |