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What is Calcasieu, LA, Weather Like in October?

During the month of October, Calcasieu, LA, has an average daytime high temperature of 83°F and an average overnight low temperature dropping to 61°F. Around 4.80 inches of precipitation is received during the month, with about 51.06 inches falling in a typical year. Snow is not common in Calcasieu, LA.

October 2025: Actual vs. Average Temperatures

Showing temperatures through today (October 19, 2025)
Actual High Average High Actual Low Average Low

Actual data from: KLCH

Calcasieu, LA Daily Weather Averages for October

Recorded at Lake Charles (usw00003937), 11.1 miles SE of Calcasieu, LA
Day Avg Temps ( F) Precip (in) Snow (in) Degree Days ( F)
Low High Mean Month Year Month Year Heat Cool
10/1 66 F 87 F 76 F 0.16" 46.42" N/A N/A 0.1 F 11.4 F
10/2 66 F 86 F 76 F 0.32" 46.58" N/A N/A 0.1 F 11.1 F
10/3 65 F 86 F 76 F 0.47" 46.73" N/A N/A 0.1 F 10.8 F
10/4 65 F 86 F 75 F 0.63" 46.89" N/A N/A 0.1 F 10.5 F
10/5 65 F 86 F 75 F 0.78" 47.04" N/A N/A 0.1 F 10.2 F
10/6 64 F 85 F 75 F 0.92" 47.18" N/A N/A 0.2 F 9.9 F
10/7 64 F 85 F 74 F 1.06" 47.32" N/A N/A 0.2 F 9.6 F
10/8 64 F 85 F 74 F 1.20" 47.46" N/A N/A 0.2 F 9.3 F
10/9 63 F 84 F 74 F 1.33" 47.59" N/A N/A 0.2 F 9 F
10/10 63 F 84 F 73 F 1.46" 47.72" N/A N/A 0.2 F 8.7 F
10/11 62 F 84 F 73 F 1.60" 47.86" N/A N/A 0.3 F 8.4 F
10/12 62 F 84 F 73 F 1.75" 48.01" N/A N/A 0.3 F 8.1 F
10/13 62 F 83 F 72 F 1.90" 48.16" N/A N/A 0.4 F 7.8 F
10/14 61 F 83 F 72 F 2.04" 48.30" N/A N/A 0.4 F 7.5 F
10/15 61 F 83 F 72 F 2.19" 48.45" N/A N/A 0.5 F 7.1 F
10/16 60 F 82 F 71 F 2.35" 48.61" N/A N/A 0.5 F 6.8 F
10/17 60 F 82 F 71 F 2.52" 48.78" N/A N/A 0.6 F 6.5 F
10/18 60 F 82 F 71 F 2.69" 48.95" N/A N/A 0.7 F 6.3 F
10/19 59 F 81 F 70 F 2.86" 49.12" N/A N/A 0.8 F 6 F
10/20 59 F 81 F 70 F 3.04" 49.30" N/A N/A 0.9 F 5.8 F
10/21 58 F 81 F 70 F 3.21" 49.47" N/A N/A 1.1 F 5.6 F
10/22 58 F 80 F 69 F 3.39" 49.65" N/A N/A 1.2 F 5.4 F
10/23 58 F 80 F 69 F 3.56" 49.82" N/A N/A 1.4 F 5.1 F
10/24 57 F 80 F 68 F 3.72" 49.98" N/A N/A 1.5 F 4.9 F
10/25 57 F 79 F 68 F 3.88" 50.14" N/A N/A 1.7 F 4.8 F
10/26 57 F 79 F 68 F 4.04" 50.30" N/A N/A 1.9 F 4.6 F
10/27 56 F 79 F 67 F 4.19" 50.45" N/A N/A 2.1 F 4.4 F
10/28 56 F 78 F 67 F 4.34" 50.60" N/A N/A 2.2 F 4.2 F
10/29 56 F 78 F 67 F 4.50" 50.76" N/A N/A 2.4 F 4.1 F
10/30 55 F 77 F 66 F 4.65" 50.91" N/A N/A 2.6 F 3.9 F
10/31 55 F 77 F 66 F 4.80" 51.06" N/A N/A 2.8 F 3.8 F

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