Blois Climate by Month
Blois, Centre-Val de Loire, France
Warm summers and cool winters, with rain spread through the year.
The climate in Blois is one of warm summers and cool winters, with rain spread through the year. Afternoon highs range from 46°F (8°C) in January to 81°F (27°C) in August, and February nights average 34°F (1°C). About 26 in (666 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 81°F(27°C)
- Average high, August
- Coldest nights
- 34°F(1°C)
- Average low, February
- Rain per year
- 26 in(666 mm)
- No clear rainy season
- Humidity
- 75%
- Sunniest: July
Best and worst months in Blois
Best for weatherJune and September are the best time for weather in Blois: highs near 75°F (24°C) and about 2.0 in (50 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; January is the coldest, with highs of only 46°F (8°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in June.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Blois weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 46°F(8°C) | 35°F(2°C) | 2.4 in(60 mm) | 93% | 1.0 |
| FebFebruary | 48°F(9°C) | 34°F(1°C) | 1.9 in(47 mm) | 80% | 1.8 |
| MarMarch | 56°F(14°C) | 38°F(4°C) | 1.8 in(46 mm) | 72% | 3.1 |
| AprApril | 63°F(17°C) | 42°F(6°C) | 1.9 in(47 mm) | 67% | 4.6 |
| MayMay | 69°F(21°C) | 48°F(9°C) | 2.3 in(59 mm) | 72% | 5.4 |
| JunJuneBest | 76°F(25°C) | 54°F(12°C) | 1.9 in(48 mm) | 66% | 5.8 |
| JulJuly | 81°F(27°C) | 57°F(14°C) | 1.8 in(46 mm) | 62% | 5.8 |
| AugAugust | 81°F(27°C) | 56°F(14°C) | 2.0 in(52 mm) | 63% | 5.1 |
| SepSeptemberBest | 73°F(23°C) | 51°F(10°C) | 2.0 in(52 mm) | 69% | 3.8 |
| OctOctober | 64°F(18°C) | 47°F(8°C) | 2.6 in(67 mm) | 81% | 2.2 |
| NovNovember | 53°F(12°C) | 40°F(4°C) | 3.0 in(77 mm) | 84% | 1.1 |
| DecDecember | 47°F(8°C) | 36°F(2°C) | 2.6 in(65 mm) | 91% | 0.8 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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