Prairie Grove, AR
Climate overview — based on NOAA 1991-2020 normals from FAYETTEVILLE DRAKE FLD, AR US.
Year-round temperatures (°F)
Climate summary
Prairie Grove has an annual average temperature of 57.4°F with about 47 inches of precipitation per year and 6.5 inches of snow. The warmest month is July (average high 89.2°F), and the coldest is January (average low 25.1°F). May is typically the wettest month (5.89 in) and February the driest (2.56 in). Snow typically falls from November through March.
Best time to visit Prairie Grove
Full guide →Climate change signal
All-time records →91 of 366 (24.9%) of Prairie Grove'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.
| 1940s | 2 | |
| 1950s | 77 | |
| 1960s | 45 | |
| 1970s | 28 | |
| 1980s | 41 | |
| 1990s | 26 | |
| 2000s | 32 | |
| 2010s | 38 | |
| 2020s | 77 |
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 | 47.7°F | 25.1°F | 36.4°F | 2.75 in | 1.5 in | 8 |
| February | 52.2°F | 28.5°F | 40.4°F | 2.56 in | 2.4 in | 8 |
| March | 60.7°F | 36.1°F | 48.4°F | 3.98 in | 1.3 in | 11 |
| April | 69.7°F | 44.5°F | 57.1°F | 5.01 in | — | 10 |
| May | 76.7°F | 54.0°F | 65.3°F | 5.89 in | — | 13 |
| June | 84.6°F | 62.6°F | 73.6°F | 4.31 in | — | 10 |
| July | 89.2°F | 66.5°F | 77.9°F | 3.80 in | — | 9 |
| August | 89.0°F | 64.9°F | 76.9°F | 3.17 in | — | 8 |
| September | 81.5°F | 56.5°F | 69.0°F | 4.26 in | — | 9 |
| October | 70.9°F | 45.2°F | 58.0°F | 4.48 in | — | 10 |
| November | 59.4°F | 35.3°F | 47.3°F | 3.68 in | 0.2 in | 9 |
| December | 49.8°F | 27.8°F | 38.8°F | 3.07 in | 1.1 in | 8 |
Climate twins of Prairie Grove
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).