Weather Almanac: Saint Martinville, LA 70582

🗓️ Historical norms for May 2026

April June

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

May avg. precipitation

🌧️ 5.00"

May days below freezing

📉 ≈0.0 days

Average May lows ≈65.0°F

USDA Zone

Annual extreme lows 20°F to 25°F

Last Spring Frost (36°F)

🌷 Mar 16

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First Fall Frost (36°F)

🍂 Nov 16

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F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Fri. May 1

🌅 6:23 a.m.

H: ≈80.9°F

L: ≈61.4°F

🌇 7:44 p.m.

Sat. May 2

🌅 6:23 a.m.

H: ≈81.2°F

L: ≈61.7°F

🌇 7:45 p.m.

Sun. May 3

🌅 6:22 a.m.

H: ≈81.4°F

L: ≈62.0°F

🌇 7:46 p.m.

Mon. May 4

🌅 6:21 a.m.

H: ≈81.6°F

L: ≈62.2°F

🌇 7:46 p.m.

Tue. May 5

🌅 6:20 a.m.

H: ≈81.9°F

L: ≈62.5°F

🌇 7:47 p.m.

Wed. May 6

🌅 6:19 a.m.

H: ≈82.1°F

L: ≈62.8°F

🌇 7:48 p.m.

Thu. May 7

🌅 6:18 a.m.

H: ≈82.4°F

L: ≈63.0°F

🌇 7:48 p.m.

Fri. May 8

🌅 6:18 a.m.

H: ≈82.6°F

L: ≈63.3°F

🌇 7:49 p.m.

Sat. May 9

🌅 6:17 a.m.

H: ≈82.8°F

L: ≈63.5°F

🌇 7:50 p.m.

Sun. May 10

🌅 6:16 a.m.

H: ≈83.0°F

L: ≈63.8°F

🌇 7:50 p.m.

Mon. May 11

🌅 6:15 a.m.

H: ≈83.3°F

L: ≈64.0°F

🌇 7:51 p.m.

Tue. May 12

🌅 6:15 a.m.

H: ≈83.5°F

L: ≈64.3°F

🌇 7:52 p.m.

Wed. May 13

🌅 6:14 a.m.

H: ≈83.7°F

L: ≈64.5°F

🌇 7:52 p.m.

Thu. May 14 Ascension

🌅 6:13 a.m.

H: ≈83.9°F

L: ≈64.7°F

🌇 7:53 p.m.

Fri. May 15

🌅 6:13 a.m.

H: ≈84.1°F

L: ≈64.9°F

🌇 7:53 p.m.

Sat. May 16

🌅 6:12 a.m.

H: ≈84.3°F

L: ≈65.2°F

🌇 7:54 p.m.

Sun. May 17

🌅 6:12 a.m.

H: ≈84.5°F

L: ≈65.4°F

🌇 7:55 p.m.

Mon. May 18

🌅 6:11 a.m.

H: ≈84.7°F

L: ≈65.6°F

🌇 7:55 p.m.

Tue. May 19

🌅 6:11 a.m.

H: ≈84.9°F

L: ≈65.8°F

🌇 7:56 p.m.

Wed. May 20

🌅 6:10 a.m.

H: ≈85.1°F

L: ≈66.0°F

🌇 7:57 p.m.

Thu. May 21

🌅 6:10 a.m.

H: ≈85.3°F

L: ≈66.2°F

🌇 7:57 p.m.

Fri. May 22

🌅 6:09 a.m.

H: ≈85.5°F

L: ≈66.4°F

🌇 7:58 p.m.

Sat. May 23

🌅 6:09 a.m.

H: ≈85.7°F

L: ≈66.6°F

🌇 7:58 p.m.

Sun. May 24 Pentecost

🌅 6:08 a.m.

H: ≈85.9°F

L: ≈66.8°F

🌇 7:59 p.m.

Mon. May 25 Memorial Day

🌅 6:08 a.m.

H: ≈86.0°F

L: ≈67.0°F

🌇 8:00 p.m.

Tue. May 26

🌅 6:07 a.m.

H: ≈86.2°F

L: ≈67.1°F

🌇 8:00 p.m.

Wed. May 27

🌅 6:07 a.m.

H: ≈86.4°F

L: ≈67.3°F

🌇 8:01 p.m.

Thu. May 28

🌅 6:07 a.m.

H: ≈86.5°F

L: ≈67.5°F

🌇 8:01 p.m.

Fri. May 29

🌅 6:06 a.m.

H: ≈86.7°F

L: ≈67.7°F

🌇 8:02 p.m.

Sat. May 30

🌅 6:06 a.m.

H: ≈86.9°F

L: ≈67.9°F

🌇 8:03 p.m.

Sun. May 31

🌅 6:06 a.m.

H: ≈87.0°F

L: ≈68.1°F

🌇 8:03 p.m.

April June

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

Temperature climatic data from weather station: LAFAYETTE 13 SE (USW00053960)

Precipitation climatic data from weather station: LAFAYETTE 13 SE (USW00053960)

Agricultural climatic data from weather station: NEW IBERIA ACADIANA AP (USC00166657)