New Berlin, Illinois Climate
United States
Pop. 1,350 Elev. 199 m / 653 ft
TZ: America/Chicago (UTC-5) ·
Summers in New Berlin are warm, with July highs around 87°F (31°C), while winters are frigid with January lows of 18°F (-8°C). Humidity pushes the summer feels-like temperature to 102°F (39°C), while wind chill can drive winter lows to 10°F (-12°C). Expect around 50 rainy days annually (38.6 in / 980 mm total), with snow on 5 days and 30 in (761 mm) of annual accumulation. The city averages 135 sunny days per year and around 39 thunderstorm days. Nearby lake water reaches 83°F (28°C) in summer.
| Temperature | 87°F (31°C) high | 18°F (-8°C) low |
| Feels like | 102°F (39°C) high | 10°F (-12°C) low |
| Rain | 50 days | 38.6 in (980 mm) /yr |
| Snow | 5 days | 30.0 in (761 mm) /yr |
| Sky | 135 sunny | 39 stormy |
| Wind | 2.6 mph (1.2 m/s) avg |
Looking for a place with a climate like New Berlin? Explore and filter 150,000+ cities worldwide.
Explore on the MapMonthly Climate Chart
Best months to visit: Mar, May, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
49
Jan 59
Feb 50
Mar 68
Apr 58
May 56
Jun 64
Jul 47
Aug 38
Sep 44
Oct 50
Nov 66
Dec Humidity (%)
67
Jan 65
Feb 55
Mar 62
Apr 62
May 74
Jun 80
Jul 75
Aug 64
Sep 65
Oct 68
Nov 77
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 15 mi Abraham Lincoln Capital Airport (SPI)
Ski resort 91 mi Hidden Valley
National park 140 mi Emmett Till and Mamie Till-Mobley National Monument
Hospital 12 mi Springfield Clinic Wabash
Hiking trail 48 mi River Trail
Interested in New Berlin?
Hotels
Flights
Real Estate
Insurance
Connectivity
Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 33°F 1°C | 18°F -8°C | 0.5 in 11 mm | 9.0 in228 mm | 13 |
| February | 40°F 5°C | 24°F -4°C | 0.4 in 9 mm | 4.9 in124 mm | 9 |
| March | 63°F 17°C | 40°F 4°C | 2.9 in 74 mm | 1.3 in33 mm | 14 |
| April | 68°F 20°C | 47°F 8°C | 4.9 in 125 mm | 0.2 in5 mm | 5 |
| May | 74°F 23°C | 54°F 12°C | 4.0 in 102 mm | — | 11 |
| June | 84°F 29°C | 67°F 19°C | 6.5 in 165 mm | — | 10 |
| July | 87°F 31°C | 72°F 22°C | 9.3 in 235 mm | — | 6 |
| August | 83°F 28°C | 64°F 18°C | 1.8 in 46 mm | — | 15 |
| September | 82°F 28°C | 57°F 14°C | 2.2 in 57 mm | — | 17 |
| October | 71°F 22°C | 51°F 11°C | 3.9 in 99 mm | — | 16 |
| November | 54°F 12°C | 37°F 3°C | 1.5 in 38 mm | 7.9 in200 mm | 12 |
| December | 40°F 5°C | 24°F -4°C | 0.8 in 20 mm | 6.7 in171 mm | 7 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 13 | 0 |
| February | 9 | 0 |
| March | 14 | 3 |
| April | 5 | 8 |
| May | 11 | 4 |
| June | 10 | 5 |
| July | 6 | 10 |
| August | 15 | 3 |
| September | 17 | 3 |
| October | 16 | 2 |
| November | 12 | 1 |
| 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 |