Bartlesville, OK
Climate overview — based on NOAA 1991-2020 normals from BARTLESVILLE 3, OK US.
Year-round temperatures (°F)
Climate summary
Bartlesville has an annual average temperature of 58°F with about 39.7 inches of precipitation per year. The warmest month is July (average high 92.7°F), and the coldest is January (average low 21.5°F). June is typically the wettest month (5.31 in) and February the driest (1.88 in).
Best time to visit Bartlesville
Full guide →Climate change signal
All-time records →175 of 366 (47.8%) of Bartlesville's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 2000s | 45 | |
| 2010s | 211 | |
| 2020s | 110 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 47.5°F | 21.5°F | 34.5°F | 2.00 in | — | 5 |
| February | 52.7°F | 25.7°F | 39.2°F | 1.88 in | — | 7 |
| March | 61.6°F | 34.2°F | 47.9°F | 2.94 in | — | 8 |
| April | 71.3°F | 43.7°F | 57.5°F | 4.02 in | — | 8 |
| May | 78.7°F | 54.4°F | 66.5°F | 4.86 in | — | 11 |
| June | 87.6°F | 64.2°F | 75.9°F | 5.31 in | — | 9 |
| July | 92.7°F | 68.4°F | 80.6°F | 3.70 in | — | 8 |
| August | 92.2°F | 65.9°F | 79.0°F | 3.33 in | — | 8 |
| September | 84.8°F | 57.4°F | 71.1°F | 3.48 in | — | 7 |
| October | 73.6°F | 45.2°F | 59.4°F | 3.45 in | — | 8 |
| November | 61.1°F | 33.1°F | 47.1°F | 2.52 in | — | 6 |
| December | 49.3°F | 25.1°F | 37.2°F | 2.22 in | — | 6 |
Climate twins of Bartlesville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).