Lake Charles weather by month

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

Temperature in Lake Charles (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
15°C maximum daytime temperature in January in Lake Charles15
17°C maximum daytime temperature in February in Lake Charles17
22°C maximum daytime temperature in March in Lake Charles22
26°C maximum daytime temperature in April in Lake Charles26
29°C maximum daytime temperature in May in Lake Charles29
32°C maximum daytime temperature in June in Lake Charles32
33°C maximum daytime temperature in July in Lake Charles33
33°C maximum daytime temperature in August in Lake Charles33
31°C maximum daytime temperature in September in Lake Charles31
27°C maximum daytime temperature in October in Lake Charles27
22°C maximum daytime temperature in November in Lake Charles22
17°C maximum daytime temperature in December in Lake Charles17
Min temperature (night-time)
5°C minimum night-time temperature in January in Lake Charles5
6°C minimum night-time temperature in February in Lake Charles6
10°C minimum night-time temperature in March in Lake Charles10
15°C minimum night-time temperature in April in Lake Charles15
18°C minimum night-time temperature in May in Lake Charles18
22°C minimum night-time temperature in June in Lake Charles22
23°C minimum night-time temperature in July in Lake Charles23
23°C minimum night-time temperature in August in Lake Charles23
20°C minimum night-time temperature in September in Lake Charles20
14°C minimum night-time temperature in October in Lake Charles14
10°C minimum night-time temperature in November in Lake Charles10
6°C minimum night-time temperature in December in Lake Charles6
Heat & Humidity
No heat & humidity in January in Lake Charles0
No heat & humidity in February in Lake Charles0
No heat & humidity in March in Lake Charles0
Low heat & humidity in April in Lake CharlesL
Moderate heat & humidity in May in Lake CharlesM
Very high heat & humidity in June in Lake CharlesVH
Very high heat & humidity in July in Lake CharlesVH
Very high heat & humidity in August in Lake CharlesVH
High heat & humidity in September in Lake CharlesH
Low heat & humidity in October in Lake CharlesL
No heat & humidity in November in Lake Charles0
No heat & humidity in December in Lake Charles0

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

Sunshine & Daylight in Lake Charles

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Lake Charles10
11 hours of daylight per day in February in Lake Charles11
12 hours of daylight per day in March in Lake Charles12
13 hours of daylight per day in April in Lake Charles13
14 hours of daylight per day in May in Lake Charles14
14 hours of daylight per day in June in Lake Charles14
14 hours of daylight per day in July in Lake Charles14
13 hours of daylight per day in August in Lake Charles13
12 hours of daylight per day in September in Lake Charles12
11 hours of daylight per day in October in Lake Charles11
11 hours of daylight per day in November in Lake Charles11
10 hours of daylight per day in December in Lake Charles10
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in Lake Charles4
UV (maximum) index 6 (High) in February in Lake Charles6
UV (maximum) index 8 (Very High) in March in Lake Charles8
UV (maximum) index 9 (Very High) in April in Lake Charles9
UV (maximum) index 10 (Very High) in May in Lake Charles10
UV (maximum) index 11 (Extreme) in June in Lake Charles11
UV (maximum) index 11 (Extreme) in July in Lake Charles11
UV (maximum) index 10 (Very High) in August in Lake Charles10
UV (maximum) index 9 (Very High) in September in Lake Charles9
UV (maximum) index 7 (High) in October in Lake Charles7
UV (maximum) index 5 (Moderate) in November in Lake Charles5
UV (maximum) index 4 (Moderate) in December in Lake Charles4

Rainfall in Lake Charles

  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 Lake Charles9
8 days with some rainfall in February in Lake Charles8
8 days with some rainfall in March in Lake Charles8
7 days with some rainfall in April in Lake Charles7
8 days with some rainfall in May in Lake Charles8
9 days with some rainfall in June in Lake Charles9
11 days with some rainfall in July in Lake Charles11
11 days with some rainfall in August in Lake Charles11
9 days with some rainfall in September in Lake Charles9
6 days with some rainfall in October in Lake Charles6
8 days with some rainfall in November in Lake Charles8
9 days with some rainfall in December in Lake Charles9
Average monthly rainfall (mm)
118 mm monthly rainfall in January in Lake Charles118
96 mm monthly rainfall in February in Lake Charles96
89 mm monthly rainfall in March in Lake Charles89
89 mm monthly rainfall in April in Lake Charles89
143 mm monthly rainfall in May in Lake Charles143
126 mm monthly rainfall in June in Lake Charles126
130 mm monthly rainfall in July in Lake Charles130
129 mm monthly rainfall in August in Lake Charles129
138 mm monthly rainfall in September in Lake Charles138
100 mm monthly rainfall in October in Lake Charles100
111 mm monthly rainfall in November in Lake Charles111
133 mm monthly rainfall in December in Lake Charles133

More about Lake Charles

Lake Charles by month

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

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The climate guide for Louisiana (Lake Charles) 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 Lake Charles?

Lake Charles has a temperate climate with hot summers and some rainfall in all months.

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

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Tropical storm risk: Lake Charles, Louisiana hurricane season

% of month affected by tropical storms
0
0
0
0
0
1.3%
1.6%
2.3%
3.7%
<1%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about the USA

Compare Lake Charles with the USA

Below the Lake Charles chart shows average maximum daytime temperature for Lake Charles, Louisiana, USA and the USA (Washington).

Maximum daytime temperature (°C)

Lake Charles, Louisiana, USA
USA (Washington)
15
5
17
7
22
13
26
19
29
24
32
29
33
31
33
30
31
26
27
20
22
14
17
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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