National Weather Service United States Department of Commerce

Areas of Showers and Thunderstorms to Start the Work Week

Areas of rain and thunderstorms are forecast Monday across the central and eastern states. Some mixed rain and snow is possible in the high Sierra Mountains. Heavy to excessive rain may bring flooding in the central Appalachians. Read More >

SEPTEMBER TOP TENS
LAFAYETTE
 

10 Warmest September's
Lafayette
1893-2025

 

1 83.4 2023
2 83.2 2005
3 82.8 1933
4 82.5 2019
5 82.3 1921
6 82.2 2016
7 82.1 1972
8 81.9 1925
9 81.8 1900
10 81.7 2018

 

10 Coolest September's
Lafayette
1893-2025

 

1 72.3 1918
2 74.6 1967
3 74.7 1903
4 74.8 1917
5 74.8 1899
6 75.0 1983
7 75.1 1975
t8 75.3 1942
t8 75.3 1948
10 75.6 1943

 

10 Wettest September's
Lafayette
1893-2025
 

1 16.15 1973
2 14.46 1913
3 12.20 1898
4 11.04 2021
5 11.02 1943
6 10.68 1971
7 10.10 2008
8 10.08 2018
9 9.77 1998
10 9.75 2001

 

10 Driest September's
Lafayette
1893-2025

 

1 0.33 2017
2 0.38 1914
3 0.67 1924
4 0.77 1981
5 0.80 1903
6 0.85 1910
7 1.19 1896
8 1.22 1950
9 1.26 2022
10 1.45 1900

 


Warmest & Coolest represents temperature in degrees Fahrenheit
Temperature ties, if possible, have been broken by going to ten thousandths of a degree
Wettest & Driest represents rainfall in inches