Climate averages 1991–2020
St. Louis weather
in November.
A cool, wet month: the 9th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
November is a cool month in St. Louis: daytime highs average 12.3°C and nights cool to about 3.6°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 93 mm of rain on roughly 9 days, which makes November a wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 07 min on an average November day.
The nearest other city in this atlas is O'Fallon (48 km away). In November its highs average 12.0°C, about as warm as St. Louis, with 89 mm of rain.
Among the 498 cities listed in the United States, St. Louis ranks joint 298th of 498 for the warmest November highs and joint 422nd of 498 for the driest November (rainfall, lowest first). The mean November high of those 498 cities is 15.2°C; St. Louis is 2.9°C cooler than that mean.
From November to December, average highs fall by 6.0°C to 6.3°C, and monthly rainfall falls from 93 mm to 65 mm.
The annual picture
November 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
St. Louis climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 4.3°C-4.3°C | -4.3°C | 70 | 8.2 | 9.810 h |
| February | 7.2°C-2.5°C | -2.5°C | 63 | 7.8 | 10.711 h |
| March | 13.0°C2.6°C | 2.6°C | 94 | 10.5 | 11.912 h |
| April | 19.1°C8.4°C | 8.4°C | 117 | 11.2 | 13.213 h |
| May | 24.3°C14.3°C | 14.3°C | 128 | 13.4 | 14.314 h |
| June | 29.1°C19.3°C | 19.3°C | 106 | 11.0 | 14.815 h |
| July | 31.0°C21.6°C | 21.6°C | 86 | 9.9 | 14.615 h |
| August | 30.4°C20.9°C | 20.9°C | 74 | 9.1 | 13.714 h |
| September | 26.4°C16.6°C | 16.6°C | 83 | 7.6 | 12.512 h |
| October | 19.9°C10.3°C | 10.3°C | 87 | 8.4 | 11.211 h |
| November, selected | 12.3°C3.6°C | 3.6°C | 93 | 8.6 | 10.110 h |
| December | 6.3°C-1.7°C | -1.7°C | 65 | 8.2 | 9.510 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
November in nearby cities
- O'Fallon in NovemberUnited States · 48 kmHigh 12.0°C · Low 3.7°C · 89 mm rain
- Springfield (Illinois), United States in NovemberUnited States · 139 kmHigh 10.7°C · Low 2.4°C · 84 mm rain
- Decatur in NovemberUnited States · 172 kmHigh 10.5°C · Low 2.3°C · 88 mm rain
- Columbia (Missouri), United States in NovemberUnited States · 189 kmHigh 11.7°C · Low 3.5°C · 79 mm rain
- Bloomington (Illinois), United States in NovemberUnited States · 231 kmHigh 9.7°C · Low 1.6°C · 77 mm rain
- Peoria (Illinois), United States in NovemberUnited States · 236 kmHigh 9.7°C · Low 2.0°C · 71 mm rain
- Champaign in NovemberUnited States · 236 kmHigh 10.2°C · Low 1.9°C · 83 mm rain
- Evansville in NovemberUnited States · 242 kmHigh 12.7°C · Low 4.7°C · 95 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 St. Louis) is explained once on the St. Louis year overview and on the Sources, method and limits page.