Climate averages 1991–2020
Broken Arrow weather
in October.
A mild, wet month: the 6th warmest and the joint 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a mild month in Broken Arrow: daytime highs average 21.9°C and nights cool to about 12.7°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 96 mm of rain on roughly 8 days, which makes October a wet month (the joint 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 18 min on an average October day.
The nearest other city in this atlas is Tulsa (21 km away). In October its highs average 21.9°C, about as warm as Broken Arrow, with 93 mm of rain.
Among the 498 cities listed in the United States, Broken Arrow ranks joint 243rd of 498 for the warmest October highs and joint 374th of 498 for the driest October (rainfall, lowest first). The mean October high of those 498 cities is 21.4°C; Broken Arrow is 0.5°C warmer than that mean.
From October to November, average highs fall by 6.9°C to 15.0°C, and monthly rainfall falls from 96 mm to 70 mm.
The annual picture
October in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Broken Arrow climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.2°C-0.7°C | -0.7°C | 53 | 6.3 | 10.010 h |
| February | 11.1°C1.3°C | 1.3°C | 56 | 6.6 | 10.811 h |
| March | 16.1°C6.0°C | 6.0°C | 96 | 9.8 | 11.912 h |
| April | 21.0°C10.9°C | 10.9°C | 127 | 10.5 | 13.113 h |
| May | 25.4°C16.4°C | 16.4°C | 150 | 12.3 | 14.114 h |
| June | 30.2°C21.4°C | 21.4°C | 113 | 9.7 | 14.615 h |
| July | 32.9°C23.9°C | 23.9°C | 79 | 7.6 | 14.414 h |
| August | 32.6°C23.3°C | 23.3°C | 71 | 6.9 | 13.514 h |
| September | 28.1°C19.0°C | 19.0°C | 101 | 7.6 | 12.412 h |
| October, selected | 21.9°C12.7°C | 12.7°C | 96 | 8.1 | 11.311 h |
| November | 15.0°C6.3°C | 6.3°C | 70 | 7.1 | 10.310 h |
| December | 9.4°C1.0°C | 1.0°C | 64 | 6.5 | 9.810 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
October in nearby cities
- Tulsa in OctoberUnited States · 21 kmHigh 21.9°C · Low 12.7°C · 93 mm rain
- Fort Smith in OctoberUnited States · 146 kmHigh 22.7°C · Low 12.4°C · 108 mm rain
- Fayetteville, United States in OctoberUnited States · 147 kmHigh 20.5°C · Low 11.3°C · 103 mm rain
- Springdale in OctoberUnited States · 150 kmHigh 20.6°C · Low 11.4°C · 97 mm rain
- Edmond in OctoberUnited States · 158 kmHigh 22.3°C · Low 12.5°C · 72 mm rain
- Oklahoma City in OctoberUnited States · 169 kmHigh 22.3°C · Low 12.5°C · 75 mm rain
- Norman in OctoberUnited States · 175 kmHigh 22.4°C · Low 13.1°C · 76 mm rain
- Wichita in OctoberUnited States · 228 kmHigh 20.4°C · Low 10.5°C · 77 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Broken Arrow) is explained once on the Broken Arrow year overview and on the Sources, method and limits page.