Meridian, OK
Climate overview — based on NOAA 1991-2020 normals from GUTHRIE 5S, OK US.
Year-round temperatures (°F)
Climate summary
Meridian has an annual average temperature of 59.7°F with about 38.2 inches of precipitation per year and 7.1 inches of snow. The warmest month is July (average high 93.3°F), and the coldest is January (average low 25.0°F). June is typically the wettest month (5.28 in) and January the driest (1.43 in). Snow typically falls from December through March.
Best time to visit Meridian
Full guide →Climate change signal
All-time records →0 of 366 (0%) of Meridian'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.
| 1890s | 17 | |
| 1900s | 30 | |
| 1910s | 77 | |
| 1920s | 10 | |
| 1930s | 49 | |
| 1940s | 24 | |
| 1950s | 42 | |
| 1960s | 26 | |
| 1970s | 10 | |
| 1980s | 23 | |
| 1990s | 19 | |
| 2000s | 22 | |
| 2010s | 17 |
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 | 48.9°F | 25.0°F | 37.0°F | 1.43 in | 2.4 in | 4 |
| February | 53.9°F | 28.3°F | 41.1°F | 1.75 in | 1.7 in | 5 |
| March | 62.6°F | 37.0°F | 49.8°F | 2.72 in | 1.1 in | 6 |
| April | 71.9°F | 46.3°F | 59.1°F | 3.57 in | — | 7 |
| May | 79.0°F | 56.5°F | 67.7°F | 5.07 in | — | 9 |
| June | 87.3°F | 66.3°F | 76.8°F | 5.28 in | — | 8 |
| July | 93.3°F | 71.2°F | 82.2°F | 3.04 in | — | 5 |
| August | 92.6°F | 69.1°F | 80.9°F | 3.90 in | — | 7 |
| September | 84.5°F | 60.8°F | 72.7°F | 3.54 in | — | 7 |
| October | 73.5°F | 48.4°F | 61.0°F | 3.56 in | — | 6 |
| November | 61.2°F | 36.7°F | 48.9°F | 2.48 in | 0.1 in | 5 |
| December | 50.3°F | 28.4°F | 39.4°F | 1.90 in | 1.8 in | 6 |
Climate twins of Meridian
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).