Lafayette weather by month

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

Temperature in Lafayette (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
16°C maximum daytime temperature in January in Lafayette16
18°C maximum daytime temperature in February in Lafayette18
22°C maximum daytime temperature in March in Lafayette22
26°C maximum daytime temperature in April in Lafayette26
29°C maximum daytime temperature in May in Lafayette29
32°C maximum daytime temperature in June in Lafayette32
33°C maximum daytime temperature in July in Lafayette33
33°C maximum daytime temperature in August in Lafayette33
31°C maximum daytime temperature in September in Lafayette31
27°C maximum daytime temperature in October in Lafayette27
22°C maximum daytime temperature in November in Lafayette22
18°C maximum daytime temperature in December in Lafayette18
Min temperature (night-time)
5°C minimum night-time temperature in January in Lafayette5
6°C minimum night-time temperature in February in Lafayette6
10°C minimum night-time temperature in March in Lafayette10
14°C minimum night-time temperature in April in Lafayette14
18°C minimum night-time temperature in May in Lafayette18
21°C minimum night-time temperature in June in Lafayette21
23°C minimum night-time temperature in July in Lafayette23
22°C minimum night-time temperature in August in Lafayette22
20°C minimum night-time temperature in September in Lafayette20
14°C minimum night-time temperature in October in Lafayette14
10°C minimum night-time temperature in November in Lafayette10
6°C minimum night-time temperature in December in Lafayette6
Heat & Humidity
No heat & humidity in January in Lafayette0
No heat & humidity in February in Lafayette0
No heat & humidity in March in Lafayette0
Low heat & humidity in April in LafayetteL
Moderate heat & humidity in May in LafayetteM
Very high heat & humidity in June in LafayetteVH
Very high heat & humidity in July in LafayetteVH
Very high heat & humidity in August in LafayetteVH
High heat & humidity in September in LafayetteH
Low heat & humidity in October in LafayetteL
No heat & humidity in November in Lafayette0
No heat & humidity in December in Lafayette0

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

Sunshine & Daylight in Lafayette

  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 Lafayette10
11 hours of daylight per day in February in Lafayette11
12 hours of daylight per day in March in Lafayette12
13 hours of daylight per day in April in Lafayette13
14 hours of daylight per day in May in Lafayette14
14 hours of daylight per day in June in Lafayette14
14 hours of daylight per day in July in Lafayette14
13 hours of daylight per day in August in Lafayette13
12 hours of daylight per day in September in Lafayette12
11 hours of daylight per day in October in Lafayette11
11 hours of daylight per day in November in Lafayette11
10 hours of daylight per day in December in Lafayette10
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in Lafayette4
UV (maximum) index 6 (High) in February in Lafayette6
UV (maximum) index 8 (Very High) in March in Lafayette8
UV (maximum) index 9 (Very High) in April in Lafayette9
UV (maximum) index 10 (Very High) in May in Lafayette10
UV (maximum) index 11 (Extreme) in June in Lafayette11
UV (maximum) index 11 (Extreme) in July in Lafayette11
UV (maximum) index 10 (Very High) in August in Lafayette10
UV (maximum) index 9 (Very High) in September in Lafayette9
UV (maximum) index 7 (High) in October in Lafayette7
UV (maximum) index 5 (Moderate) in November in Lafayette5
UV (maximum) index 4 (Moderate) in December in Lafayette4

Rainfall in Lafayette

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Lafayette10
8 days with some rainfall in February in Lafayette8
8 days with some rainfall in March in Lafayette8
7 days with some rainfall in April in Lafayette7
8 days with some rainfall in May in Lafayette8
9 days with some rainfall in June in Lafayette9
12 days with some rainfall in July in Lafayette12
11 days with some rainfall in August in Lafayette11
9 days with some rainfall in September in Lafayette9
6 days with some rainfall in October in Lafayette6
8 days with some rainfall in November in Lafayette8
10 days with some rainfall in December in Lafayette10
Average monthly rainfall (mm)
133 mm monthly rainfall in January in Lafayette133
116 mm monthly rainfall in February in Lafayette116
109 mm monthly rainfall in March in Lafayette109
115 mm monthly rainfall in April in Lafayette115
136 mm monthly rainfall in May in Lafayette136
132 mm monthly rainfall in June in Lafayette132
164 mm monthly rainfall in July in Lafayette164
132 mm monthly rainfall in August in Lafayette132
127 mm monthly rainfall in September in Lafayette127
100 mm monthly rainfall in October in Lafayette100
103 mm monthly rainfall in November in Lafayette103
140 mm monthly rainfall in December in Lafayette140

More about Lafayette

Lafayette by month

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

Recommended for Louisiana

Cosmos: Tour deal finder - low prices

  • Explore best prices on Cosmos tours worldwide
  • Find deals on tour holidays in 2024/2025
  • Filter by price, destination, duration & more
Go to Cosmos deal >>

View all Cosmos offers

The climate guide for Louisiana (Lafayette) 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 Lafayette?

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

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

Back to top

Tropical storm risk: Lafayette, Louisiana hurricane season

% of month affected by tropical storms
0
0
0
0
0
1.1%
1.8%
2.4%
3.8%
<1%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

Back to top

More about the USA

Compare Lafayette with the USA

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

Maximum daytime temperature (°C)

Lafayette, Louisiana, USA
USA (Washington)
16
5
18
7
22
13
26
19
29
24
32
29
33
31
33
30
31
26
27
20
22
14
18
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more Lafayette weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^