Baton Rouge weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Baton Rouge (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	61	64	72	81	86	91	91	91	88	81	72	64
Min temperature (night-time)	39	43	50	57	64	70	73	72	68	57	48	43
Heat & Humidity	0	0	0	L	M	VH	VH	VH	H	L	0	0

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

Sunshine & UV index in Baton Rouge

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	5	6	7	8	9	9	9	8	8	8	6	5
Daily hours of daylight	10	11	12	13	14	14	14	13	12	11	11	10
UV Index (Maximum)	4	6	8	9	10	11	11	10	9	7	5	4

Rainfall in Baton Rouge

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	10	9	9	7	8	10	13	12	9	6	8	10
Average monthly rainfall (inches)	5.0	5.5	4.9	5.3	4.9	4.6	6.8	5.8	4.8	3.4	4.2	5.6

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Baton Rouge by month

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

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The climate guide for Louisiana (Baton Rouge) 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 Baton Rouge?

Baton Rouge has a temperate climate with hot summers and some rainfall in all months.

Baton Rouge weather in January

Expect daytime maximum temperatures of 61°F in Baton Rouge, Louisiana in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 5.0 inches of rainfall in the month.

61
61°F max day temperature
5
5 hours of sunshine per day
10
10 days with some rainfall
39
39°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
5.0
5.0 inches of monthly rainfall
4
4 (Moderate) UV index

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Baton Rouge weather in February

Expect daytime maximum temperatures of 64°F in Baton Rouge, Louisiana in February based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 5.5 inches of rainfall in the month.

64
64°F max day temperature
6
6 hours of sunshine per day
9
9 days with some rainfall
43
43°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
5.5
5.5 inches of monthly rainfall
6
6 (High) UV index

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Baton Rouge weather in March

Expect daytime maximum temperatures of 72°F in Baton Rouge, Louisiana in March based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 4.9 inches of rainfall in the month.

72
72°F max day temperature
7
7 hours of sunshine per day
9
9 days with some rainfall
50
50°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
4.9
4.9 inches of monthly rainfall
8
8 (Very High) UV index

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Baton Rouge weather in April

Expect daytime maximum temperatures of 81°F in Baton Rouge, Louisiana in April based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 5.3 inches of rainfall in the month.

81
81°F max day temperature
8
8 hours of sunshine per day
7
7 days with some rainfall
57
57°F min night temperature
13
13 hours of daylight per day
L
Low heat & humidity
5.3
5.3 inches of monthly rainfall
9
9 (Very High) UV index

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Baton Rouge weather in May

Expect daytime maximum temperatures of 86°F in Baton Rouge, Louisiana in May based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 4.9 inches of rainfall in the month.

86
86°F max day temperature
9
9 hours of sunshine per day
8
8 days with some rainfall
64
64°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
4.9
4.9 inches of monthly rainfall
10
10 (Very High) UV index

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Baton Rouge weather in June

Expect daytime maximum temperatures of 91°F in Baton Rouge, Louisiana in June and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 4.6 inches of rainfall in the month.

91
91°F max day temperature
9
9 hours of sunshine per day
10
10 days with some rainfall
70
70°F min night temperature
14
14 hours of daylight per day
VH
Very High heat & humidity
4.6
4.6 inches of monthly rainfall
11
11 (Extreme) UV index

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Baton Rouge weather in July

Expect daytime maximum temperatures of 91°F in Baton Rouge, Louisiana in July and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 13 days with some rainfall and typically 6.8 inches of rainfall in the month.

91
91°F max day temperature
9
9 hours of sunshine per day
13
13 days with some rainfall
73
73°F min night temperature
14
14 hours of daylight per day
VH
Very High heat & humidity
6.8
6.8 inches of monthly rainfall
11
11 (Extreme) UV index

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Baton Rouge weather in August

Expect daytime maximum temperatures of 91°F in Baton Rouge, Louisiana in August and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 5.8 inches of rainfall in the month.

91
91°F max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
72
72°F min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
5.8
5.8 inches of monthly rainfall
10
10 (Very High) UV index

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Baton Rouge weather in September

Expect daytime maximum temperatures of 88°F in Baton Rouge, Louisiana in September and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 4.8 inches of rainfall in the month.

88
88°F max day temperature
8
8 hours of sunshine per day
9
9 days with some rainfall
68
68°F min night temperature
12
12 hours of daylight per day
H
High heat & humidity
4.8
4.8 inches of monthly rainfall
9
9 (Very High) UV index

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Baton Rouge weather in October

Expect daytime maximum temperatures of 81°F in Baton Rouge, Louisiana in October based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 3.4 inches of rainfall in the month.

81
81°F max day temperature
8
8 hours of sunshine per day
6
6 days with some rainfall
57
57°F min night temperature
11
11 hours of daylight per day
L
Low heat & humidity
3.4
3.4 inches of monthly rainfall
7
7 (High) UV index

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Baton Rouge weather in November

Expect daytime maximum temperatures of 72°F in Baton Rouge, Louisiana in November based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 4.2 inches of rainfall in the month.

72
72°F max day temperature
6
6 hours of sunshine per day
8
8 days with some rainfall
48
48°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
4.2
4.2 inches of monthly rainfall
5
5 (Moderate) UV index

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Baton Rouge weather in December

Expect daytime maximum temperatures of 64°F in Baton Rouge, Louisiana in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 5.6 inches of rainfall in the month.

64
64°F max day temperature
5
5 hours of sunshine per day
10
10 days with some rainfall
43
43°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
5.6
5.6 inches of monthly rainfall
4
4 (Moderate) UV index

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