St. Elizabeth, MO
Climate overview — based on NOAA 1991-2020 normals from IBERIA, MO US.
Year-round temperatures (°F)
Climate summary
St. Elizabeth has an annual average temperature of 55.5°F with about 43 inches of precipitation per year and 7.6 inches of snow. The warmest month is July (average high 87.9°F), and the coldest is January (average low 20.7°F). May is typically the wettest month (4.93 in) and February the driest (2.21 in). Snow typically falls from November through March.
Best time to visit St. Elizabeth
Full guide →Climate change signal
All-time records →361 of 366 (98.6%) of St. Elizabeth'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.
| 1970s | 0 | |
| 1980s | 0 | |
| 1990s | 0 | |
| 2000s | 0 | |
| 2010s | 137 | |
| 2020s | 229 |
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 | 41.1°F | 20.7°F | 30.9°F | 2.40 in | 2.9 in | 6 |
| February | 46.5°F | 24.8°F | 35.7°F | 2.21 in | 2.3 in | 5 |
| March | 56.3°F | 33.7°F | 45.0°F | 3.32 in | 0.6 in | 8 |
| April | 66.9°F | 43.7°F | 55.3°F | 4.79 in | — | 9 |
| May | 75.2°F | 54.6°F | 64.9°F | 4.93 in | — | 10 |
| June | 83.1°F | 63.5°F | 73.3°F | 4.15 in | — | 8 |
| July | 87.9°F | 67.5°F | 77.7°F | 3.99 in | — | 7 |
| August | 87.2°F | 65.8°F | 76.5°F | 3.69 in | — | 7 |
| September | 79.8°F | 56.7°F | 68.3°F | 3.86 in | — | 6 |
| October | 69.0°F | 46.1°F | 57.6°F | 3.34 in | — | 6 |
| November | 55.6°F | 34.6°F | 45.1°F | 3.64 in | 0.4 in | 7 |
| December | 44.7°F | 25.9°F | 35.3°F | 2.64 in | 1.4 in | 5 |
Climate twins of St. Elizabeth
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).