Climate Insights for Aero Lake Estates Airport

Sweetwater County, Illinois, United States

Based on 10 years of historical weather data

Current Season

What season is it in Aero Lake Estates Airport?

Astronomical Season

winter

Based on Earth's position relative to the sun

Meteorological Season

winter

Based on temperature cycles and weather patterns

spring begins on March 20, 2026 (67 days from now)

Season Timeline for 2026

spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current

Hottest Month

July
Peak: 28°C
Average: 23°C

Coldest Month

January
Low: -8°C
Average: -5°C

Wettest Month

May
135 mm rain

Best Time to Visit

August & September
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan Current
-8 °C
-1 °C
20 km/h
58 mm
24 cm
Feb
-7 °C
2 °C
22 km/h
48 mm
15 cm
Mar
0 °C
9 °C
22 km/h
84 mm
9 cm
Apr
5 °C
16 °C
23 km/h
110 mm
6 cm
May
11 °C
22 °C
20 km/h
135 mm
0 cm
Jun
17 °C
28 °C
19 km/h
108 mm
0 cm
Jul
19 °C
28 °C
16 km/h
102 mm
0 cm
Aug
18 °C
27 °C
16 km/h
77 mm
0 cm
Sep
15 °C
25 °C
18 km/h
91 mm
0 cm
Oct
8 °C
18 °C
21 km/h
91 mm
2 cm
Nov
1 °C
9 °C
22 km/h
59 mm
8 cm
Dec
-3 °C
4 °C
21 km/h
59 mm
10 cm
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Metric (°C, km/h)
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