Living in Lafayette, LA, Local Climate & Weather (2024) | Lafayette, LA

Seasonal Weather Patterns in Lafayette, LA

Temperature

Average Daily Temperature (°F)

	Lafayette, LA	U.S. Avg.	Difference
January	54	43	+11
July	83	79	+4

Average Monthly Number of Hot and Freezing Days

	Lafayette, LA	U.S. Avg.	Difference
Summer: Hot Days	16	11	+5
Winter: Freezing Days	4	12	-8

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Sunshine

Average Annual Number of Clear and Cloudy Days

	Lafayette, LA	U.S. Avg.	Difference
Clear Days	187	217	-30
Cloudy Days	178	148	+30

Average Daylight Hours per Day

	Lafayette, LA	U.S. Avg.	Difference
January	10	10	No difference
July	14	15	-1

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Precipitation

Average Annual Number of Rainy and Snow Days

	Lafayette, LA	U.S. Avg.	Difference
Rainy Days	114	121	-7
Snow Days	0	7	-7

Average Monthly Humidity (%) in Lafayette, LA

	Lafayette, LA	U.S. Avg.	Difference
January	77	68	+9%
July	77	61	+16%

Read more in Precipitation

Is Lafayette, LA, Hot or Cold?

Low, Average, and High Temperatures (°F)

	Low	Average	High
January	43	54	63
February	45	59	70
March	50	62	74
April	57	67	77
May	65	75	88
June	69	82	91
July	73	83	92
August	73	81	92
September	67	78	89
October	57	67	79
November	49	60	70
December	43	53	66

Average Monthly Number of Hot Days

	Lafayette, LA	U.S. Avg.	Difference
January	0	0	No difference
February	0	0	No difference
March	0	0	No difference
April	0	1	-1
May	4	3	+1
June	12	8	+4
July	17	13	+4
August	20	12	+8
September	9	6	+3
October	1	2	-1
November	0	0	No difference
December	0	0	No difference

Average Monthly Number of Freezing Days

	Lafayette, LA	U.S. Avg.	Difference
January	6	13	-7
February	2	10	-8
March	1	7	-6
April	0	2	-2
May	0	0	No difference
June	0	0	No difference
July	0	0	No difference
August	0	0	No difference
September	0	0	No difference
October	0	2	-2
November	1	6	-5
December	4	12	-8

Lafayette, LA: Clear/Cloudy Skies, and Daylight Hours

Average Number of Clear Days

	Lafayette, LA	U.S. Avg.	Difference
January	16	17	-1
February	14	16	-2
March	15	17	-2
April	16	17	-1
May	17	18	-1
June	15	19	-4
July	15	20	-5
August	14	20	-6
September	15	19	-4
October	19	19	No difference
November	17	18	-1
December	14	17	-3

Average Number of Cloudy Days

	Lafayette, LA	U.S. Avg.	Difference
January	15	14	+1
February	14	12	+2
March	16	14	+2
April	14	13	+1
May	14	13	+1
June	15	11	+4
July	16	11	+5
August	17	11	+6
September	15	11	+4
October	12	12	No difference
November	13	12	+1
December	17	14	+3

Average Daylight Hours per Day

	Lafayette, LA	U.S. Avg.	Difference
January	10	10	No difference
February	11	11	No difference
March	12	12	No difference
April	13	13	No difference
May	13	14	-1
June	14	15	-1
July	14	15	-1
August	13	14	-1
September	12	13	-1
October	12	12	No difference
November	11	10	+1
December	10	10	No difference

Lafayette, LA: Rainy Days, Snow Days, and Humidity

Average Number of Rainy Days

	Lafayette, LA	U.S. Avg.	Difference
January	10	9	+1
February	10	8	+2
March	10	9	+1
April	6	7	-1
May	10	7	+3
June	9	7	+2
July	14	7	+7
August	10	6	+4
September	8	7	+1
October	9	7	+2
November	10	8	+2
December	8	8	No difference

Average Number of Snow Days

	Lafayette, LA	U.S. Avg.	Difference
January	0	2	-2
February	0	2	-2
March	0	1	-1
April	0	0	No difference
May	0	0	No difference
June	0	0	No difference
July	0	0	No difference
August	0	0	No difference
September	0	0	No difference
October	0	0	No difference
November	0	1	-1
December	0	2	-2

Average Humidity (%)

	Lafayette, LA	U.S. Avg.	Difference
January	77	68	+9%
February	75	66	+9%
March	73	63	+10%
April	72	59	+13%
May	75	61	+14%
June	76	60	+16%
July	77	61	+16%
August	77	62	+15%
September	77	63	+14%
October	75	63	+12%
November	74	65	+9%
December	76	68	+8%