Climate in Sheffield: average temperature by month
In Sheffield the warmest month is July, with 21.3 °C on average in the afternoon; the coolest is January, with 8.1 °C.
The average of the weather stations Oxford (180 km) and Valley (204 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 8.1 °C | 7.9 °C – 8.3 °C |
| February | 8.7 °C | 8.2 °C – 9.1 °C |
| March | 10.8 °C | 9.2 °C – 12.1 °C |
| April | 13.5 °C | 12.2 °C – 14.8 °C |
| May | 16.8 °C | 14.9 °C – 18.3 °C |
| June | 19.6 °C | 18.3 °C – 20.6 °C |
| July | 21.3 °C | 20.6 °C – 21.7 °C |
| August | 20.9 °C | 19.9 °C – 21.4 °C |
| September | 18.4 °C | 16.6 °C – 19.9 °C |
| October | 14.7 °C | 12.8 °C – 16.5 °C |
| November | 10.9 °C | 9.4 °C – 12.7 °C |
| December | 8.9 °C | 8.3 °C – 9.3 °C |