Best time to visit Simpson, LA

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Simpson runs from October through November — 2 months of pleasant temperatures and modest rainfall.

January Wet
High
60.1°F
Low
37.8°F
Precip
5.34 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 10h 11m

February Good
High
63.7°F
Low
41.1°F
Precip
4.70 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 10h 54m

March Wet
High
71.4°F
Low
47.9°F
Precip
5.73 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 11h 48m

April Wet
High
78.2°F
Low
54.5°F
Precip
5.70 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 12h 46m

May Good
High
85.1°F
Low
62.9°F
Precip
4.76 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 35m

June Hot
High
90.6°F
Low
69.2°F
Precip
4.57 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 13h 60m

July Hot
High
93.2°F
Low
71.6°F
Precip
3.94 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 13h 51m

August Hot
High
93.8°F
Low
70.9°F
Precip
3.36 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 13h 9m

September Hot
High
89.0°F
Low
65.7°F
Precip
4.17 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 12h 11m

October Good
High
79.8°F
Low
54.8°F
Precip
4.97 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 11h 13m

November Good
High
69.1°F
Low
44.9°F
Precip
4.61 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 10h 23m

December Wet
High
60.7°F
Low
39.6°F
Precip
5.49 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 9h 59m

Looking for similar climates? See Simpson's climate twins. Or jump straight to the full climate profile.