Weather Almanac: Waconia, MN 55387

🗓️ Historical norms for August 2026

July September

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

August avg. precipitation

🌧️ 5.16"

August days below freezing

📉 ≈0.0 days

Average August lows ≈58.0°F

USDA Zone

Annual extreme lows -25°F to -20°F

Last Spring Frost (36°F)

🌷 May 19

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First Fall Frost (36°F)

🍂 Sep 22

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F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sat. August 1

🌅 6:01 a.m.

H: ≈82.6°F

L: ≈60.2°F

🌇 8:41 p.m.

Sun. August 2

🌅 6:02 a.m.

H: ≈82.5°F

L: ≈60.1°F

🌇 8:39 p.m.

Mon. August 3

🌅 6:03 a.m.

H: ≈82.4°F

L: ≈60.0°F

🌇 8:38 p.m.

Tue. August 4

🌅 6:04 a.m.

H: ≈82.4°F

L: ≈59.9°F

🌇 8:37 p.m.

Wed. August 5

🌅 6:05 a.m.

H: ≈82.3°F

L: ≈59.8°F

🌇 8:35 p.m.

Thu. August 6

🌅 6:06 a.m.

H: ≈82.2°F

L: ≈59.7°F

🌇 8:34 p.m.

Fri. August 7

🌅 6:07 a.m.

H: ≈82.1°F

L: ≈59.6°F

🌇 8:33 p.m.

Sat. August 8

🌅 6:09 a.m.

H: ≈82.0°F

L: ≈59.5°F

🌇 8:31 p.m.

Sun. August 9

🌅 6:10 a.m.

H: ≈81.9°F

L: ≈59.3°F

🌇 8:30 p.m.

Mon. August 10

🌅 6:11 a.m.

H: ≈81.8°F

L: ≈59.2°F

🌇 8:28 p.m.

Tue. August 11

🌅 6:12 a.m.

H: ≈81.7°F

L: ≈59.1°F

🌇 8:27 p.m.

Wed. August 12

🌅 6:13 a.m.

H: ≈81.5°F

L: ≈58.9°F

🌇 8:25 p.m.

Thu. August 13

🌅 6:15 a.m.

H: ≈81.4°F

L: ≈58.8°F

🌇 8:24 p.m.

Fri. August 14

🌅 6:16 a.m.

H: ≈81.3°F

L: ≈58.6°F

🌇 8:22 p.m.

Sat. August 15

🌅 6:17 a.m.

H: ≈81.1°F

L: ≈58.5°F

🌇 8:20 p.m.

Sun. August 16

🌅 6:18 a.m.

H: ≈80.9°F

L: ≈58.3°F

🌇 8:19 p.m.

Mon. August 17

🌅 6:19 a.m.

H: ≈80.8°F

L: ≈58.1°F

🌇 8:17 p.m.

Tue. August 18

🌅 6:20 a.m.

H: ≈80.6°F

L: ≈58.0°F

🌇 8:16 p.m.

Wed. August 19

🌅 6:22 a.m.

H: ≈80.4°F

L: ≈57.8°F

🌇 8:14 p.m.

Thu. August 20

🌅 6:23 a.m.

H: ≈80.2°F

L: ≈57.6°F

🌇 8:12 p.m.

Fri. August 21

🌅 6:24 a.m.

H: ≈80.0°F

L: ≈57.3°F

🌇 8:11 p.m.

Sat. August 22

🌅 6:25 a.m.

H: ≈79.8°F

L: ≈57.1°F

🌇 8:09 p.m.

Sun. August 23

🌅 6:26 a.m.

H: ≈79.6°F

L: ≈56.9°F

🌇 8:07 p.m.

Mon. August 24

🌅 6:28 a.m.

H: ≈79.3°F

L: ≈56.7°F

🌇 8:05 p.m.

Tue. August 25

🌅 6:29 a.m.

H: ≈79.1°F

L: ≈56.4°F

🌇 8:04 p.m.

Wed. August 26

🌅 6:30 a.m.

H: ≈78.8°F

L: ≈56.1°F

🌇 8:02 p.m.

Thu. August 27

🌅 6:31 a.m.

H: ≈78.6°F

L: ≈55.9°F

🌇 8:00 p.m.

Fri. August 28

🌅 6:32 a.m.

H: ≈78.3°F

L: ≈55.6°F

🌇 7:58 p.m.

Sat. August 29

🌅 6:33 a.m.

H: ≈78.0°F

L: ≈55.3°F

🌇 7:57 p.m.

Sun. August 30

🌅 6:35 a.m.

H: ≈77.7°F

L: ≈55.0°F

🌇 7:55 p.m.

Mon. August 31

🌅 6:36 a.m.

H: ≈77.4°F

L: ≈54.7°F

🌇 7:53 p.m.

July September

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

Temperature climatic data from weather station: CHASKA 2NW (USC00211468)

Precipitation climatic data from weather station: CHASKA 2NW (USC00211468)

Agricultural climatic data from weather station: DELANO (USC00212088)