Weather Almanac: Knoxville, TN 37912

🗓️ Historical norms for December 2025

November January

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

December avg. precipitation

🌧️ 5.07"

December days below freezing

📉 ≈19.5 days

Average December lows 26°F – 34°F

USDA Zone

Annual extreme lows 5°F to 10°F

Last Spring Frost (36°F)

🌷 Apr 29

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First Fall Frost (36°F)

🍂 Oct 15

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F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Mon. December 1

🌅 7:28 a.m.

H: 44°F – 64°F

L: 23°F – 42°F

🌇 5:21 p.m.

Tue. December 2

🌅 7:29 a.m.

H: 44°F – 63°F

L: 23°F – 41°F

🌇 5:21 p.m.

Wed. December 3

🌅 7:30 a.m.

H: 43°F – 63°F

L: 22°F – 41°F

🌇 5:21 p.m.

Thu. December 4

🌅 7:30 a.m.

H: 43°F – 63°F

L: 22°F – 41°F

🌇 5:21 p.m.

Fri. December 5

🌅 7:31 a.m.

H: 42°F – 62°F

L: 22°F – 41°F

🌇 5:21 p.m.

Sat. December 6

🌅 7:32 a.m.

H: 42°F – 62°F

L: 22°F – 41°F

🌇 5:21 p.m.

Sun. December 7

🌅 7:33 a.m.

H: 42°F – 62°F

L: 21°F – 41°F

🌇 5:21 p.m.

Mon. December 8

🌅 7:34 a.m.

H: 41°F – 61°F

L: 21°F – 40°F

🌇 5:21 p.m.

Tue. December 9

🌅 7:35 a.m.

H: 41°F – 61°F

L: 21°F – 40°F

🌇 5:21 p.m.

Wed. December 10

🌅 7:35 a.m.

H: 40°F – 61°F

L: 21°F – 40°F

🌇 5:21 p.m.

Thu. December 11

🌅 7:36 a.m.

H: 40°F – 61°F

L: 21°F – 40°F

🌇 5:22 p.m.

Fri. December 12

🌅 7:37 a.m.

H: 40°F – 60°F

L: 20°F – 40°F

🌇 5:22 p.m.

Sat. December 13

🌅 7:38 a.m.

H: 39°F – 60°F

L: 20°F – 40°F

🌇 5:22 p.m.

Sun. December 14

🌅 7:38 a.m.

H: 39°F – 60°F

L: 20°F – 40°F

🌇 5:22 p.m.

Mon. December 15

🌅 7:39 a.m.

H: 39°F – 60°F

L: 20°F – 40°F

🌇 5:23 p.m.

Tue. December 16

🌅 7:40 a.m.

H: 38°F – 60°F

L: 20°F – 39°F

🌇 5:23 p.m.

Wed. December 17

🌅 7:40 a.m.

H: 38°F – 60°F

L: 19°F – 39°F

🌇 5:23 p.m.

Thu. December 18

🌅 7:41 a.m.

H: 38°F – 59°F

L: 19°F – 39°F

🌇 5:24 p.m.

Fri. December 19

🌅 7:41 a.m.

H: 38°F – 59°F

L: 19°F – 39°F

🌇 5:24 p.m.

Sat. December 20

🌅 7:42 a.m.

H: 37°F – 59°F

L: 19°F – 39°F

🌇 5:25 p.m.

Sun. December 21 Winter Solstice

🌅 7:42 a.m.

H: 37°F – 59°F

L: 19°F – 39°F

🌇 5:25 p.m.

Mon. December 22

🌅 7:43 a.m.

H: 37°F – 59°F

L: 19°F – 39°F

🌇 5:26 p.m.

Tue. December 23

🌅 7:43 a.m.

H: 37°F – 59°F

L: 18°F – 39°F

🌇 5:26 p.m.

Wed. December 24 Christmas Eve

🌅 7:44 a.m.

H: 37°F – 59°F

L: 18°F – 39°F

🌇 5:27 p.m.

Thu. December 25 Christmas Day

🌅 7:44 a.m.

H: 36°F – 58°F

L: 18°F – 39°F

🌇 5:27 p.m.

Fri. December 26

🌅 7:45 a.m.

H: 36°F – 58°F

L: 18°F – 39°F

🌇 5:28 p.m.

Sat. December 27

🌅 7:45 a.m.

H: 36°F – 58°F

L: 18°F – 39°F

🌇 5:29 p.m.

Sun. December 28

🌅 7:45 a.m.

H: 36°F – 58°F

L: 18°F – 39°F

🌇 5:29 p.m.

Mon. December 29

🌅 7:45 a.m.

H: 36°F – 58°F

L: 18°F – 39°F

🌇 5:30 p.m.

Tue. December 30

🌅 7:46 a.m.

H: 36°F – 58°F

L: 18°F – 39°F

🌇 5:31 p.m.

Wed. December 31

🌅 7:46 a.m.

H: 36°F – 58°F

L: 17°F – 38°F

🌇 5:31 p.m.

November January

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

Temperature climatic data from weather station: KNOXVILLE EXP STN (USC00404946)

Precipitation climatic data from weather station: KNOXVILLE EXP STN (USC00404946)

Agricultural climatic data from weather station: KNOXVILLE EXP STN (USC00404946)