Galena weather by month

Check out Galena weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Galena (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-3°C maximum daytime temperature in January in Galena-3
0°C maximum daytime temperature in February in Galena0
7°C maximum daytime temperature in March in Galena7
15°C maximum daytime temperature in April in Galena15
21°C maximum daytime temperature in May in Galena21
27°C maximum daytime temperature in June in Galena27
29°C maximum daytime temperature in July in Galena29
27°C maximum daytime temperature in August in Galena27
23°C maximum daytime temperature in September in Galena23
17°C maximum daytime temperature in October in Galena17
8°C maximum daytime temperature in November in Galena8
-1°C maximum daytime temperature in December in Galena-1
Min temperature (night-time)
-14°C minimum night-time temperature in January in Galena-14
-11°C minimum night-time temperature in February in Galena-11
-4°C minimum night-time temperature in March in Galena-4
3°C minimum night-time temperature in April in Galena3
9°C minimum night-time temperature in May in Galena9
13°C minimum night-time temperature in June in Galena13
16°C minimum night-time temperature in July in Galena16
15°C minimum night-time temperature in August in Galena15
10°C minimum night-time temperature in September in Galena10
4°C minimum night-time temperature in October in Galena4
-3°C minimum night-time temperature in November in Galena-3
-10°C minimum night-time temperature in December in Galena-10
Heat & Humidity
No heat & humidity in January in Galena0
No heat & humidity in February in Galena0
No heat & humidity in March in Galena0
No heat & humidity in April in Galena0
No heat & humidity in May in Galena0
Low heat & humidity in June in GalenaL
Moderate heat & humidity in July in GalenaM
Low heat & humidity in August in GalenaL
No heat & humidity in September in Galena0
No heat & humidity in October in Galena0
No heat & humidity in November in Galena0
No heat & humidity in December in Galena0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Galena

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Galena9
11 hours of daylight per day in February in Galena11
12 hours of daylight per day in March in Galena12
13 hours of daylight per day in April in Galena13
15 hours of daylight per day in May in Galena15
15 hours of daylight per day in June in Galena15
15 hours of daylight per day in July in Galena15
14 hours of daylight per day in August in Galena14
12 hours of daylight per day in September in Galena12
11 hours of daylight per day in October in Galena11
10 hours of daylight per day in November in Galena10
9 hours of daylight per day in December in Galena9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Galena1
UV (maximum) index 2 (Low) in February in Galena2
UV (maximum) index 4 (Moderate) in March in Galena4
UV (maximum) index 6 (High) in April in Galena6
UV (maximum) index 7 (High) in May in Galena7
UV (maximum) index 9 (Very High) in June in Galena9
UV (maximum) index 9 (Very High) in July in Galena9
UV (maximum) index 8 (Very High) in August in Galena8
UV (maximum) index 6 (High) in September in Galena6
UV (maximum) index 4 (Moderate) in October in Galena4
UV (maximum) index 2 (Low) in November in Galena2
UV (maximum) index 1 (Low) in December in Galena1

Rainfall in Galena

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
9 days with some rainfall in January in Galena9
8 days with some rainfall in February in Galena8
11 days with some rainfall in March in Galena11
12 days with some rainfall in April in Galena12
11 days with some rainfall in May in Galena11
10 days with some rainfall in June in Galena10
10 days with some rainfall in July in Galena10
9 days with some rainfall in August in Galena9
9 days with some rainfall in September in Galena9
9 days with some rainfall in October in Galena9
9 days with some rainfall in November in Galena9
10 days with some rainfall in December in Galena10
Average monthly rainfall (mm)
31 mm monthly rainfall in January in Galena31
31 mm monthly rainfall in February in Galena31
63 mm monthly rainfall in March in Galena63
87 mm monthly rainfall in April in Galena87
98 mm monthly rainfall in May in Galena98
109 mm monthly rainfall in June in Galena109
101 mm monthly rainfall in July in Galena101
111 mm monthly rainfall in August in Galena111
103 mm monthly rainfall in September in Galena103
66 mm monthly rainfall in October in Galena66
62 mm monthly rainfall in November in Galena62
46 mm monthly rainfall in December in Galena46

More about Galena

Galena by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Illinois

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The climate guide for Illinois (Galena) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Galena?

Galena has a cold climate with hot summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Galena, Illinois hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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More about the USA

Compare Galena with the USA

Below the Galena chart shows average maximum daytime temperature for Galena, Illinois, USA and the USA (Washington).

Maximum daytime temperature (°C)

Galena, Illinois, USA
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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