Climate Insights for Taylorville

Laramie County, Illinois, United States

Hottest
July
30°C peak
Coldest
January
-5°C low
Wettest
July
146mm rain
Best to Visit
September
Mild temps & low rain

Climate Overview

The climate in Taylorville is temperate. The average annual temperature is 13°C and approximately 1139mm of precipitation falls per year. Taylorville receives a notable amount of rainfall throughout the year, including during its driest month. Taylorville is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, June, August. The coldest months are January, February, December, when temperatures can drop to -5°C. Light snow can occur between January and December.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 3° Average: -1° Min: -5° Feb Max: 7° Average: 1° Min: -3° Mar Max: 13° Average: 7° Min: 3° Apr Max: 19° Average: 12° Min: 7° May Max: 24° Average: 19° Min: 14° Jun Max: 30° Average: 24° Min: 19° Jul Max: 30° Average: 25° Min: 21° Aug Max: 29° Average: 24° Min: 19° Sep Max: 27° Average: 21° Min: 15° Oct Max: 20° Average: 14° Min: 9° Nov Max: 12° Average: 7° Min: 2° Dec Max: 7° Average: 2° Min: -2°
Max
Average
Min

Temperatures in Taylorville vary considerably across the year, with a 35°C difference between the coldest and warmest months. The warmest month is July, when average highs reach 30°C and the mean temperature sits around 25°C. The coldest month is January, when overnight lows fall to -5°C and the daily average is -1°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 8°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 70mm Snow: 15mm Feb Precipitation: 64mm Snow: 18mm Mar Precipitation: 114mm Snow: 3mm Apr Precipitation: 135mm Snow: 1mm May Precipitation: 120mm Snow: 0mm Jun Precipitation: 103mm Snow: 0mm Jul Precipitation: 146mm Snow: 0mm Aug Precipitation: 101mm Snow: 0mm Sep Precipitation: 75mm Snow: 0mm Oct Precipitation: 86mm Snow: 0mm Nov Precipitation: 69mm Snow: 5mm Dec Precipitation: 56mm Snow: 6mm
Precipitation
Snow

Taylorville is a moderately rainy area, receiving approximately 1139mm of precipitation annually, which averages out to around 95mm per month. The wettest month is July, averaging 146mm of rainfall. April and May also tend to see above-average precipitation. The driest month is December, with just 56mm. That's 90mm less than July, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall. Light snowfall can occur between January and December, totalling around 49cm annually. February is the snowiest month with approximately 18cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 14km/h Feb Wind Speed: 15km/h Mar Wind Speed: 16km/h Apr Wind Speed: 15km/h May Wind Speed: 13km/h Jun Wind Speed: 11km/h Jul Wind Speed: 9km/h Aug Wind Speed: 10km/h Sep Wind Speed: 11km/h Oct Wind Speed: 14km/h Nov Wind Speed: 14km/h Dec Wind Speed: 14km/h
Wind Speed

Taylorville is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 16km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 14km/h in winter, 14km/h in spring, 10km/h in summer, 13km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

7 days until Autumn

It is currently summer in Taylorville, which began on June 21, 2026. Taylorville is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 30°C, while the coldest stretch bottoms out in January near -5°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

Spring

Temperatures range from 3 to 24°C. Rainfall is heavy, totalling around 368mm across the season with a monthly average of 123mm. Winds are generally light, averaging 14km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 19 to 30°C. Rainfall is heavy, totalling around 350mm across the season with a monthly average of 117mm. Winds are generally light, averaging 10km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 2 to 27°C. Precipitation is moderate at around 230mm for the season, averaging 77mm per month. Winds are generally light, averaging 13km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -5 to 7°C. Precipitation is moderate at around 191mm for the season, averaging 64mm per month. Expect around 39cm of snow accumulation during this period. Winds are generally light, averaging 14km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan -1°
Feb
Mar
Apr 12°
May 19°
Jun 24°
Jul 25°
Aug 24°
Sep 21°
Oct 14°
Nov
Dec

The best time to visit Taylorville is during September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 75mm per month. By contrast, July can be uncomfortably hot with highs reaching 30°C, while January is the coldest period with lows dropping to -5°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Taylorville based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-5 °C
3 °C
14 km/h
70 mm
15 cm
Feb
-3 °C
7 °C
15 km/h
64 mm
18 cm
Mar
3 °C
13 °C
16 km/h
114 mm
3 cm
Apr
7 °C
19 °C
15 km/h
135 mm
1 cm
May
14 °C
24 °C
13 km/h
120 mm
0 cm
Jun
19 °C
30 °C
11 km/h
103 mm
0 cm
Jul
21 °C
30 °C
9 km/h
146 mm
0 cm
Aug
19 °C
29 °C
10 km/h
101 mm
0 cm
Sep Current
15 °C
27 °C
11 km/h
75 mm
0 cm
Oct
9 °C
20 °C
14 km/h
86 mm
0 cm
Nov
2 °C
12 °C
14 km/h
69 mm
5 cm
Dec
-2 °C
7 °C
14 km/h
56 mm
6 cm
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