Weather Almanac: Calexico, CA 92231

🗓️ Historical norms for December 2025

November January

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

December avg. precipitation

🌧️ 0.41"

December days below freezing

📉 ≈0.4 days

Average December lows 41°F – 44°F

USDA Zone

10a

Annual extreme lows 30°F to 35°F

Last Spring Frost (36°F)

🌷 Feb 10

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First Fall Frost (36°F)

🍂 Dec 7

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Book Recommendations (ads!)

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📚 Pacific Northwest Month-by-Month Gardening: What to Do Each Month to Have a Beautiful Garden All Year

📚 California Gardener's Handbook: Your Complete Guide: Select - Plan - Plant - Maintain - Problem-solve

F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Mon. December 1

🌅 6:26 a.m.

H: 66°F – 78°F

L: 39°F – 50°F

🌇 4:36 p.m.

Tue. December 2

🌅 6:27 a.m.

H: 66°F – 78°F

L: 39°F – 49°F

🌇 4:35 p.m.

Wed. December 3

🌅 6:28 a.m.

H: 65°F – 77°F

L: 39°F – 49°F

🌇 4:35 p.m.

Thu. December 4

🌅 6:29 a.m.

H: 65°F – 77°F

L: 39°F – 49°F

🌇 4:35 p.m.

Fri. December 5

🌅 6:30 a.m.

H: 65°F – 77°F

L: 38°F – 49°F

🌇 4:35 p.m.

Sat. December 6

🌅 6:30 a.m.

H: 65°F – 76°F

L: 38°F – 49°F

🌇 4:36 p.m.

Sun. December 7

🌅 6:31 a.m.

H: 64°F – 76°F

L: 38°F – 48°F

🌇 4:36 p.m.

Mon. December 8

🌅 6:32 a.m.

H: 64°F – 76°F

L: 38°F – 48°F

🌇 4:36 p.m.

Tue. December 9

🌅 6:33 a.m.

H: 64°F – 76°F

L: 38°F – 48°F

🌇 4:36 p.m.

Wed. December 10

🌅 6:33 a.m.

H: 64°F – 76°F

L: 38°F – 48°F

🌇 4:36 p.m.

Thu. December 11

🌅 6:34 a.m.

H: 64°F – 75°F

L: 37°F – 48°F

🌇 4:36 p.m.

Fri. December 12

🌅 6:35 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:37 p.m.

Sat. December 13

🌅 6:35 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:37 p.m.

Sun. December 14

🌅 6:36 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:37 p.m.

Mon. December 15

🌅 6:37 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:38 p.m.

Tue. December 16

🌅 6:37 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:38 p.m.

Wed. December 17

🌅 6:38 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:38 p.m.

Thu. December 18

🌅 6:39 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:39 p.m.

Fri. December 19

🌅 6:39 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:39 p.m.

Sat. December 20

🌅 6:40 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:40 p.m.

Sun. December 21 Winter Solstice

🌅 6:40 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:40 p.m.

Mon. December 22

🌅 6:41 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:41 p.m.

Tue. December 23

🌅 6:41 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:41 p.m.

Wed. December 24 Christmas Eve

🌅 6:42 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:42 p.m.

Thu. December 25 Christmas Day

🌅 6:42 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:42 p.m.

Fri. December 26

🌅 6:42 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:43 p.m.

Sat. December 27

🌅 6:43 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:44 p.m.

Sun. December 28

🌅 6:43 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:44 p.m.

Mon. December 29

🌅 6:43 a.m.

H: 63°F – 75°F

L: 37°F – 47°F

🌇 4:45 p.m.

Tue. December 30

🌅 6:44 a.m.

H: 63°F – 75°F

L: 37°F – 48°F

🌇 4:46 p.m.

Wed. December 31

🌅 6:44 a.m.

H: 63°F – 75°F

L: 37°F – 48°F

🌇 4:46 p.m.

November January

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

Temperature climatic data from weather station: EL CENTRO 2 SSW (USC00042713)

Precipitation climatic data from weather station: EL CENTRO 2 SSW (USC00042713)

Agricultural climatic data from weather station: EL CENTRO 2 SSW (USC00042713)