Climate in Broken Arrow: average temperature by month
In Broken Arrow the warmest month is July, with 33.7 °C on average in the afternoon; the coolest is January, with 10.1 °C.
The average of the weather stations Mcalester Rgnl Ap (130 km) and Appleton City (285 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 10.1 °C | 9.4 °C – 11.4 °C |
| February | 12.7 °C | 11.5 °C – 15.2 °C |
| March | 18.1 °C | 15.5 °C – 20.4 °C |
| April | 22.4 °C | 20.5 °C – 24.0 °C |
| May | 26.3 °C | 24.3 °C – 28.5 °C |
| June | 31.1 °C | 28.7 °C – 32.7 °C |
| July | 33.7 °C | 32.7 °C – 34.3 °C |
| August | 33.5 °C | 32.8 °C – 34.1 °C |
| September | 30.2 °C | 27.7 °C – 32.6 °C |
| October | 23.9 °C | 20.1 °C – 27.6 °C |
| November | 17.1 °C | 14.3 °C – 19.8 °C |
| December | 11.7 °C | 10.5 °C – 14.0 °C |