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What is Pearl River, LA, Weather Like in October?
During the month of October, Pearl River, LA,
has an average daytime high temperature of 81°F and an average overnight low temperature dropping to 58°F.
Around 3.72 inches of precipitation is received during the month,
with about 53.50 inches falling in a typical year.
Snow is not common in Pearl River, LA.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 24, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 84 F
(+2.2 vs avg)
Average Low: 60.4 F
(+1.2 vs avg)
Actual data from: KASD
Pearl River, LA Daily Weather Averages for October
Recorded at Slidell Ap
(usw00053865),
4.9 miles
WSW of
Pearl River, LA
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 64 F | 85 F | 74 F | 0.12" | 49.90" | N/A | N/A | 0.2 F | 9.6 F |
| 10/2 | 64 F | 85 F | 74 F | 0.23" | 50.01" | N/A | N/A | 0.3 F | 9.4 F |
| 10/3 | 63 F | 84 F | 74 F | 0.35" | 50.13" | N/A | N/A | 0.3 F | 9.1 F |
| 10/4 | 63 F | 84 F | 73 F | 0.46" | 50.24" | N/A | N/A | 0.3 F | 8.8 F |
| 10/5 | 62 F | 84 F | 73 F | 0.57" | 50.35" | N/A | N/A | 0.4 F | 8.5 F |
| 10/6 | 62 F | 84 F | 73 F | 0.68" | 50.46" | N/A | N/A | 0.4 F | 8.1 F |
| 10/7 | 61 F | 83 F | 72 F | 0.78" | 50.56" | N/A | N/A | 0.4 F | 7.8 F |
| 10/8 | 61 F | 83 F | 72 F | 0.90" | 50.68" | N/A | N/A | 0.5 F | 7.5 F |
| 10/9 | 61 F | 83 F | 72 F | 1.01" | 50.79" | N/A | N/A | 0.5 F | 7.2 F |
| 10/10 | 60 F | 83 F | 71 F | 1.12" | 50.90" | N/A | N/A | 0.6 F | 6.9 F |
| 10/11 | 60 F | 82 F | 71 F | 1.23" | 51.01" | N/A | N/A | 0.7 F | 6.6 F |
| 10/12 | 59 F | 82 F | 71 F | 1.34" | 51.12" | N/A | N/A | 0.8 F | 6.3 F |
| 10/13 | 59 F | 82 F | 70 F | 1.46" | 51.24" | N/A | N/A | 0.8 F | 6 F |
| 10/14 | 58 F | 81 F | 70 F | 1.57" | 51.35" | N/A | N/A | 0.9 F | 5.7 F |
| 10/15 | 58 F | 81 F | 69 F | 1.70" | 51.48" | N/A | N/A | 1 F | 5.4 F |
| 10/16 | 57 F | 81 F | 69 F | 1.83" | 51.61" | N/A | N/A | 1.1 F | 5.1 F |
| 10/17 | 57 F | 80 F | 69 F | 1.96" | 51.74" | N/A | N/A | 1.3 F | 4.9 F |
| 10/18 | 57 F | 80 F | 68 F | 2.09" | 51.87" | N/A | N/A | 1.4 F | 4.6 F |
| 10/19 | 56 F | 80 F | 68 F | 2.23" | 52.01" | N/A | N/A | 1.6 F | 4.4 F |
| 10/20 | 56 F | 79 F | 68 F | 2.36" | 52.14" | N/A | N/A | 1.8 F | 4.2 F |
| 10/21 | 55 F | 79 F | 67 F | 2.50" | 52.28" | N/A | N/A | 2 F | 4.1 F |
| 10/22 | 55 F | 79 F | 67 F | 2.63" | 52.41" | N/A | N/A | 2.2 F | 3.9 F |
| 10/23 | 54 F | 78 F | 66 F | 2.76" | 52.54" | N/A | N/A | 2.4 F | 3.7 F |
| 10/24 | 54 F | 78 F | 66 F | 2.89" | 52.67" | N/A | N/A | 2.6 F | 3.5 F |
| 10/25 | 53 F | 78 F | 66 F | 3.01" | 52.79" | N/A | N/A | 2.8 F | 3.3 F |
| 10/26 | 53 F | 77 F | 65 F | 3.13" | 52.91" | N/A | N/A | 3 F | 3.1 F |
| 10/27 | 53 F | 77 F | 65 F | 3.25" | 53.03" | N/A | N/A | 3.2 F | 3 F |
| 10/28 | 52 F | 77 F | 64 F | 3.37" | 53.15" | N/A | N/A | 3.5 F | 2.8 F |
| 10/29 | 52 F | 76 F | 64 F | 3.49" | 53.27" | N/A | N/A | 3.7 F | 2.7 F |
| 10/30 | 51 F | 76 F | 64 F | 3.60" | 53.38" | N/A | N/A | 3.9 F | 2.5 F |
| 10/31 | 51 F | 76 F | 63 F | 3.72" | 53.50" | N/A | N/A | 4.2 F | 2.4 F |
