Sandoval, Illinois Climate
United States
Pop. 1,230 Elev. 154 m / 505 ft
TZ: America/Chicago (UTC-5) ·
Sandoval 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 106°F (41°C). Precipitation occurs on roughly 64 days per year (44.7 in / 1136 mm total), with snow on 3 days and 23 in (573 mm) of annual accumulation. The city averages 127 sunny days per year and around 43 thunderstorm days. Nearby lake water reaches 82°F (28°C) in summer.
| Temperature | 89°F (32°C) high | 21°F (-6°C) low |
| Feels like | 106°F (41°C) high | 15°F (-9°C) low |
| Rain | 64 days | 44.7 in (1136 mm) /yr |
| Snow | 3 days | 22.6 in (573 mm) /yr |
| Sky | 127 sunny | 43 stormy |
| Wind | 2.3 mph (1.0 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Mar, Aug, Oct
Sky & Air by Month
Cloud cover (%)
48
Jan 60
Feb 52
Mar 64
Apr 65
May 56
Jun 57
Jul 45
Aug 38
Sep 43
Oct 53
Nov 61
Dec Humidity (%)
64
Jan 64
Feb 51
Mar 60
Apr 62
May 68
Jun 73
Jul 66
Aug 61
Sep 66
Oct 66
Nov 69
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 39 mi Scott AFB/Midamerica Airport (BLV)
Ski resort 83 mi Hidden Valley
National park 55 mi Emmett Till and Mamie Till-Mobley National Monument
Hospital 6 mi Saint Mary's Hospital
Hiking trail 62 mi Crab Orchard Visitor Center Pond and Woodland Nature Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 36°F 2°C | 21°F -6°C | 1.4 in 35 mm | 11.1 in281 mm | 13 |
| February | 45°F 7°C | 28°F -2°C | 2.3 in 58 mm | 6.8 in173 mm | 8 |
| March | 65°F 18°C | 43°F 6°C | 3.0 in 76 mm | 0.3 in7 mm | 11 |
| April | 71°F 22°C | 51°F 10°C | 6.5 in 166 mm | — | 7 |
| May | 75°F 24°C | 58°F 15°C | 5.9 in 149 mm | — | 8 |
| June | 86°F 30°C | 70°F 21°C | 5.8 in 147 mm | — | 8 |
| July | 89°F 32°C | 75°F 24°C | 5.4 in 137 mm | — | 9 |
| August | 85°F 30°C | 67°F 19°C | 0.6 in 16 mm | — | 14 |
| September | 84°F 29°C | 60°F 16°C | 5.8 in 147 mm | — | 15 |
| October | 72°F 22°C | 52°F 11°C | 4.0 in 103 mm | — | 18 |
| November | 57°F 14°C | 40°F 5°C | 3.2 in 81 mm | 1.7 in43 mm | 10 |
| December | 45°F 7°C | 31°F 0°C | 0.8 in 21 mm | 2.7 in69 mm | 6 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 13 | 1 |
| February | 8 | 1 |
| March | 11 | 4 |
| April | 7 | 8 |
| May | 8 | 5 |
| June | 8 | 7 |
| July | 9 | 8 |
| August | 14 | 1 |
| September | 15 | 3 |
| October | 18 | 2 |
| November | 10 | 2 |
| December | 6 | 1 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 33°F 1°C |
| February | 33°F 0°C |
| March | 48°F 9°C |
| April | 58°F 14°C |
| May | 65°F 18°C |
| June | 76°F 24°C |
| July | 82°F 28°C |
| August | 77°F 25°C |
| September | 71°F 22°C |
| October | 62°F 17°C |
| November | 46°F 8°C |
| December | 34°F 1°C |