Webster Groves, Missouri Climate
United States
Pop. 23,177 Elev. 173 m / 568 ft
TZ: America/Chicago (UTC-5) ·
Webster Groves sees warm summers peaking at 89°F (32°C) in July, and frigid winters that bottom out around 21°F (-6°C) in January. Humidity pushes the summer feels-like temperature to around 107°F (42°C). Precipitation occurs on roughly 65 days per year (42.6 in / 1082 mm total), with snow on 5 days and 26 in (664 mm) of annual accumulation. The city averages 126 sunny days per year and around 46 thunderstorm days. Nearby lake water reaches 83°F (28°C) in summer.
| Temperature | 89°F (32°C) high | 21°F (-6°C) low |
| Feels like | 107°F (42°C) high | 16°F (-9°C) low |
| Rain | 65 days | 42.6 in (1082 mm) /yr |
| Snow | 5 days | 26.1 in (664 mm) /yr |
| Sky | 126 sunny | 46 stormy |
| Wind | 2.1 mph (1.0 m/s) avg |
Looking for a place with a climate like Webster Groves? Explore and filter 150,000+ cities worldwide.
Explore on the MapMonthly Climate Chart
Best months to visit: Mar, Aug, Oct
Sky & Air by Month
Cloud cover (%)
48
Jan 61
Feb 52
Mar 67
Apr 64
May 57
Jun 59
Jul 46
Aug 43
Sep 42
Oct 53
Nov 57
Dec Humidity (%)
64
Jan 65
Feb 50
Mar 62
Apr 66
May 73
Jun 76
Jul 68
Aug 63
Sep 67
Oct 67
Nov 70
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 11 mi St. Louis Lambert International Airport (STL)
Ski resort 17 mi Hidden Valley
National park 91 mi Emmett Till and Mamie Till-Mobley National Monument
Hospital 1 mi
Hiking trail 5 mi
Interested in Webster Groves?
Hotels
Flights
Real Estate
Insurance
Connectivity
Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 37°F 3°C | 21°F -6°C | 1.1 in 29 mm | 11.1 in281 mm | 13 |
| February | 44°F 7°C | 27°F -3°C | 1.0 in 25 mm | 8.8 in224 mm | 9 |
| March | 66°F 19°C | 43°F 6°C | 3.1 in 78 mm | 0.3 in8 mm | 11 |
| April | 70°F 21°C | 50°F 10°C | 6.4 in 162 mm | 0.0 in1 mm | 5 |
| May | 75°F 24°C | 57°F 14°C | 5.2 in 131 mm | — | 9 |
| June | 85°F 29°C | 70°F 21°C | 8.3 in 211 mm | — | 8 |
| July | 89°F 32°C | 74°F 23°C | 5.2 in 131 mm | — | 9 |
| August | 86°F 30°C | 66°F 19°C | 0.8 in 22 mm | — | 16 |
| September | 84°F 29°C | 60°F 15°C | 4.9 in 124 mm | — | 13 |
| October | 72°F 22°C | 53°F 11°C | 3.4 in 87 mm | — | 16 |
| November | 58°F 15°C | 41°F 5°C | 2.6 in 66 mm | 4.2 in106 mm | 10 |
| December | 46°F 8°C | 30°F -1°C | 0.6 in 15 mm | 1.8 in45 mm | 7 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 13 | 1 |
| February | 9 | 1 |
| March | 11 | 4 |
| April | 5 | 8 |
| May | 9 | 6 |
| June | 8 | 9 |
| July | 9 | 9 |
| August | 16 | 1 |
| September | 13 | 2 |
| October | 16 | 2 |
| November | 10 | 3 |
| December | 7 | 0 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 33°F 0°C |
| February | 32°F 0°C |
| March | 49°F 9°C |
| April | 58°F 15°C |
| May | 65°F 18°C |
| June | 77°F 25°C |
| July | 83°F 28°C |
| August | 77°F 25°C |
| September | 72°F 22°C |
| October | 62°F 17°C |
| November | 46°F 8°C |
| December | 34°F 1°C |