Climate in Blois: average temperature by month
In Blois the warmest month is July, with 26.4 °C on average in the afternoon; the coolest is January, with 7.5 °C.
The average of the weather stations Deols Chateauroux Aerodrome De (87 km), Le Bourget (173 km) and Nantes-Bouguenais (227 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 7.5 °C | 7.3 °C – 8.1 °C |
| February | 9.7 °C | 8.1 °C – 11.1 °C |
| March | 13.1 °C | 11.2 °C – 14.2 °C |
| April | 16.0 °C | 14.4 °C – 17.5 °C |
| May | 20.0 °C | 17.6 °C – 22.0 °C |
| June | 23.7 °C | 22.1 °C – 25.4 °C |
| July | 26.4 °C | 25.4 °C – 27.0 °C |
| August | 26.2 °C | 24.5 °C – 27.2 °C |
| September | 22.2 °C | 19.3 °C – 24.4 °C |
| October | 17.3 °C | 14.4 °C – 19.2 °C |
| November | 11.2 °C | 8.9 °C – 14.2 °C |
| December | 8.5 °C | 7.8 °C – 8.9 °C |