Newton, Illinois Climate

United States

Pop. 2,814 Elev. 165 m / 541 ft TZ: America/Chicago (UTC-5) ·

Newton sees warm summers peaking at 89°F (32°C) in July, and frigid winters that bottom out around 18°F (-8°C) in January. Humidity pushes the summer feels-like temperature to around 105°F (41°C). Precipitation occurs on roughly 60 days per year (39.4 in / 1001 mm total), with snow on 6 days and 27 in (696 mm) of annual accumulation. The city averages 130 sunny days per year and around 40 thunderstorm days.

Temperature 89°F (31°C) high 18°F (-8°C) low
Feels like 105°F (40°C) high 12°F (-11°C) low
Rain 60 days 39.4 in (1001 mm) /yr
Snow 6 days 27.4 in (696 mm) /yr
Sky 130 sunny 40 stormy
Wind 2.3 mph (1.0 m/s) avg

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Monthly Climate Chart

↓ Monthly data table
Best months to visit: Mar, Aug, Sep, Oct

Sky & Air by Month

Cloud cover (%)
49
Jan
61
Feb
54
Mar
64
Apr
64
May
58
Jun
59
Jul
43
Aug
34
Sep
44
Oct
52
Nov
65
Dec
Humidity (%)
68
Jan
66
Feb
54
Mar
61
Apr
63
May
68
Jun
75
Jul
68
Aug
63
Sep
67
Oct
68
Nov
73
Dec

Weather Days by Month

↓ Weather days table

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Nearby Cities

Nearby

Commercial airport 73 mi University of Illinois Willard Airport (CMI)
Ski resort 138 mi Hidden Valley
National park 51 mi Shakamak State Park
Mountain peak (4,938 ft) 337 mi Gregory Bald
Hospital 18 mi Carle Richland Memorial Hospital
Hiking trail 51 mi Trail 1

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Monthly Weather Data

↑ See chart
Month Avg High Avg Low Rainfall Snowfall Sunny Days
January 34°F 1°C 18°F -8°C 1.0 in 25 mm 11.9 in303 mm 14
February 43°F 6°C 27°F -3°C 2.0 in 52 mm 5.3 in135 mm 9
March 64°F 18°C 41°F 5°C 3.7 in 94 mm 0.5 in12 mm 11
April 69°F 21°C 48°F 9°C 6.7 in 169 mm 5
May 74°F 23°C 57°F 14°C 4.6 in 117 mm 7
June 85°F 29°C 69°F 21°C 4.9 in 124 mm 9
July 89°F 31°C 73°F 23°C 6.1 in 154 mm 9
August 84°F 29°C 65°F 18°C 0.8 in 20 mm 15
September 83°F 28°C 58°F 15°C 2.8 in 70 mm 18
October 70°F 21°C 50°F 10°C 3.0 in 76 mm 18
November 55°F 13°C 38°F 3°C 3.0 in 77 mm 3.7 in93 mm 10
December 43°F 6°C 29°F -2°C 0.9 in 23 mm 6.1 in154 mm 5

Weather Days by Month

↑ See chart
Month Sunny Days Storm Days
January 14 0
February 9 1
March 11 4
April 5 9
May 7 5
June 9 5
July 9 9
August 15 1
September 18 3
October 18 2
November 10 1
December 5 0