Bartlesville Climate: Weather by Month and Best Time to Visit
Best months for Bartlesville: September, October, April.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 8°C | -2°C | 42 mm | 5 | – | – | 5.9 |
| February | 11°C | 0°C | 51 mm | 6 | – | – | 6.4 |
| March | 17°C | 5°C | 90 mm | 9 | – | – | 7.0 |
| April | 22°C | 10°C | 125 mm | 10 | – | – | 7.5 |
| May | 26°C | 15°C | 158 mm | 12 | – | – | 7.1 |
| June | 31°C | 20°C | 123 mm | 10 | – | – | 7.0 |
| July | 34°C | 23°C | 76 mm | 8 | – | – | 6.8 |
| August | 33°C | 22°C | 72 mm | 7 | – | – | 7.0 |
| September | 29°C | 17°C | 97 mm | 7 | – | – | 8.0 |
| October | 22°C | 11°C | 90 mm | 8 | – | – | 8.0 |
| November | 16°C | 5°C | 62 mm | 7 | – | – | 7.2 |
| December | 9°C | 0°C | 53 mm | 6 | – | – | 6.1 |