National Weather Service United States Department of Commerce

JULY NORMALS & EXTREMES
PLUS SUNRISE/SUNSET & CIVIL TWILIGHT TIMES

LAFAYETTE

  TEMP NORMALS WARMEST COOLEST COOLEST WARMEST NORM RECORD NORMS
DAY MAX MIN MEAN MAX/YR MAX/YR MIN/YR MIN/YR RAIN RAIN/YR HDD CDD
1 91 75 83 104/1894 78/1964 67/1943 81/2024 0.22 1.45/1995 0 18
CT STARTS 0443 CST    SUNRISE 0510 CST    SUNSET 1914 CST    CT ENDS 1941 CST
2 91 75 83 100/2024* 75/1964 60/1924* 81/2023 0.22 3.51/1903 0 18
CT STARTS 0443 CST    SUNRISE 0511 CST    SUNSET 1913 CST    CT ENDS 1941 CST
3 91 75 83 103/1894 80/1942 58/1924 81/2024 0.23 3.09/1945 0 18
CT STARTS 0444 CST    SUNRISE 0511 CST    SUNSET 1913 CST    CT ENDS 1941 CST
4 91 75 83 100/1921 77/1942 59/1924 82/2024 0.23 2.42/1920 0 18
CT STARTS 0444 CST    SUNRISE 0511 CST    SUNSET 1913 CST    CT ENDS 1941 CST
5 91 75 83 101/1921 79/1985 62/1924 82/2016* 0.23 4.25/1915 0 18
CT STARTS 0445 CST    SUNRISE 0512 CST    SUNSET 1913 CST    CT ENDS 1941 CST
6 91 75 83 102/1921 78/1974* 61/1924 80/2016 0.23 2.94/1987 0 18
CT STARTS 0445 CST    SUNRISE 0512 CST    SUNSET 1913 CST    CT ENDS 1940 CST
7 91 75 83 99/1921 70/1905 57/1924 79/2024* 0.22 3.28/2009 0 18
CT STARTS 0446 CST    SUNRISE 0513 CST    SUNSET 1913 CST    CT ENDS 1940 CST
8 91 75 83 99/1990* 80/1911 60/1905 79/2024* 0.22 2.05/2000 0 18
CT STARTS 0446 CST    SUNRISE 0513 CST    SUNSET 1913 CST    CT ENDS 1940 CST
9 91 75 83 100/1935 80/1988 65/1947 81/1969 0.21 2.37/1934 0 18
CT STARTS 0447 CST    SUNRISE 0514 CST    SUNSET 1913 CST    CT ENDS 1940 CST
10 91 75 83 99/1981 76/1936 62/1947 80/2019 0.21 5.36/2010 0 18
CT STARTS 0447 CST    SUNRISE 0514 CST    SUNSET 1912 CST    CT ENDS 1939 CST
11 91 75 83 99/1935* 77/1961 63/1894 81/2020 0.21 3.84/1975 0 18
CT STARTS 0448 CST    SUNRISE 0515 CST    SUNSET 1912 CST    CT ENDS 1939 CST
12 91 75 83 103/1901 80/1943 62/1905 80/2023* 0.20 2.67/1941 0 18
CT STARTS 0448 CST    SUNRISE 0515 CST    SUNSET 1912 CST    CT ENDS 1939 CST
13 91 75 83 107/1901 76/1953 65/1905 81/2023 0.20 2.70/1967 0 18
CT STARTS 0449 CST    SUNRISE 0516 CST    SUNSET 1911 CST    CT ENDS 1938 CST
14 91 75 83 98/1923 78/1950 63/1990* 79/2023* 0.21 4.78/1989 0 18
CT STARTS 0450 CST    SUNRISE 0516 CST    SUNSET 1911 CST    CT ENDS 1938 CST
15 91 75 83 100/1939* 78/1949 61/1967 81/2004 0.20 2.13/2024 0 18
CT STARTS 0450 CST    SUNRISE 0517 CST    SUNSET 1911 CST    CT ENDS 1938 CST
16 91 75 83 99/1980* 78/1990 61/1967 80/2019* 0.21 1.72/1986 0 18
CT STARTS 0451 CST    SUNRISE 0518 CST    SUNSET 1910 CST    CT ENDS 1937 CST
17 92 75 83 100/1932 80/1976 65/1967* 80/2018 0.21 1.80/1920 0 18
CT STARTS 0451 CST    SUNRISE 0518 CST    SUNSET 1910 CST    CT ENDS 1937 CST
18 92 75 83 98/1923* 80/2014* 67/1967* 80/2018* 0.21 3.44/1912 0 18
CT STARTS 0452 CST    SUNRISE 0519 CST    SUNSET 1909 CST    CT ENDS 1936 CST
19 92 75 83 100/1951 75/1911 66/1894 80/2018* 0.20 3.95/1978 0 18
CT STARTS 0453 CST    SUNRISE 0519 CST    SUNSET 1909 CST    CT ENDS 1936 CST
20 92 75 84 100/1924 78/1916 66/1904 80/2015 0.20 2.19/2001 0 18
CT STARTS 0453 CST    SUNRISE 0520 CST    SUNSET 1909 CST    CT ENDS 1935 CST
21 92 75 84 103/1924 70/1911 65/1947* 80/2018* 0.19 1.84/1894 0 18
CT STARTS 0454 CST    SUNRISE 0520 CST    SUNSET 1908 CST    CT ENDS 1935 CST
22 92 75 84 100/1924 77/1970 64/1921* 79/2018 0.19 2.82/1967 0 18
CT STARTS 0454 CST    SUNRISE 0521 CST    SUNSET 1908 CST    CT ENDS 1934 CST
23 92 75 84 100/1924* 78/1989 62/1947* 81/2018 0.18 2.05/1895 0 19
CT STARTS 0455 CST    SUNRISE 0522 CST    SUNSET 1907 CST    CT ENDS 1933 CST
24 92 75 84 102/1924 75/1913 61/1947 79/2010* 0.18 3.85/1944 0 19
CT STARTS 0456 CST    SUNRISE 0522 CST    SUNSET 1906 CST    CT ENDS 1933 CST
25 92 75 84 99/1925* 79/1950 64/1915 79/2021* 0.16 3.65/1979 0 19
CT STARTS 0456 CST    SUNRISE 0523 CST    SUNSET 1906 CST    CT ENDS 1932 CST
26 92 75 84 101/1893 81/2011 66/1911 80/2021 0.17 2.07/1971 0 19
CT STARTS 0457 CST    SUNRISE 0523 CST    SUNSET 1905 CST    CT ENDS 1931 CST
27 92 75 84 100/1930 79/1943 66/1924 80/2008 0.17 3.17/1904 0 19
CT STARTS 0458 CST    SUNRISE 0524 CST    SUNSET 1905 CST    CT ENDS 1931 CST
28 92 75 84 100/1960* 76/1964 67/1911* 80/1986 0.18 2.71/2020 0 19
CT STARTS 0458 CST    SUNRISE 0525 CST    SUNSET 1904 CST    CT ENDS 1930 CST
29 92 75 84 99/2023 78/1954 64/1897 80/1986 0.18 5.66/1954 0 19
CT STARTS 0459 CST    SUNRISE 0525 CST    SUNSET 1903 CST    CT ENDS 1929 CST
30 92 75 84 101/2023* 75/1908 65/1897 80/1986 0.20 2.22/1972 0 19
CT STARTS 0500 CST    SUNRISE 0526 CST    SUNSET 1903 CST    CT ENDS 1929 CST
31 92 75 84 103/2023* 72/1908 67/1936* 82/1986 0.20 4.22/1908 0 19
CT STARTS 0500 CST    SUNRISE 0526 CST    SUNSET 1902 CST    CT ENDS 1928 CST
MON 91.5 75.1 83.3         6.27   0 567

                                                       

OTHER MONTHLY MEANS
# DAYS WITH  MAX >=90F MAX <=32F MIN <=32F MIN <=0F
  23 0 0 0
# DAYS PRECIP >=0.01" >=0.10" >=0.50" >=1.00"
  14 10 4 2

 

Note: Daily sums/averages will not equal monthly sums/averages due to rounding - click here for more info

 

 Normals are for the 30-year period from 1991-2020

Extremes (or records) are for the period of record (1893-2024) 

 

 Bold colored records indicate extreme for the month

Italicized bold colored records indicate most recent of multiple monthly extreme occurrences 

 
* Asterisks indicate records which tied previous records; asterisked value was the last year record occurred
 
 All times are approximate and in Central Standard Time - add one hour during Daylight Saving Time

CT stands for Civil Twilight, essentially times of dawn & dusk - see definitions here