Weather Almanac: Oak Harbor, WA 98277

🗓️ Historical norms for July 2025

June August

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

July avg. precipitation

🌧️ 0.74"

July days below freezing

📉 ≈0.0 days

Average July lows 51°F – 53°F

USDA Zone

Annual extreme lows 15°F to 20°F

Last Spring Frost (36°F)

🌷 Apr 30

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First Fall Frost (36°F)

🍂 Oct 12

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📚 Growing Vegetables West of the Cascades, 35th Anniversary Edition: The Complete Guide to Organic Gardening

F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Tue. July 1

🌅 5:13 a.m.

H: 61°F – 70°F

L: 48°F – 54°F

🌇 9:14 p.m.

Wed. July 2

🌅 5:14 a.m.

H: 61°F – 70°F

L: 48°F – 54°F

🌇 9:14 p.m.

Thu. July 3

🌅 5:15 a.m.

H: 61°F – 70°F

L: 49°F – 54°F

🌇 9:14 p.m.

Fri. July 4 Independence Day

🌅 5:16 a.m.

H: 61°F – 70°F

L: 49°F – 54°F

🌇 9:13 p.m.

Sat. July 5

🌅 5:16 a.m.

H: 61°F – 70°F

L: 49°F – 54°F

🌇 9:13 p.m.

Sun. July 6

🌅 5:17 a.m.

H: 61°F – 70°F

L: 49°F – 54°F

🌇 9:12 p.m.

Mon. July 7

🌅 5:18 a.m.

H: 61°F – 70°F

L: 49°F – 54°F

🌇 9:12 p.m.

Tue. July 8

🌅 5:19 a.m.

H: 61°F – 70°F

L: 49°F – 55°F

🌇 9:11 p.m.

Wed. July 9

🌅 5:20 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:11 p.m.

Thu. July 10

🌅 5:21 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:10 p.m.

Fri. July 11

🌅 5:21 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:09 p.m.

Sat. July 12

🌅 5:22 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:09 p.m.

Sun. July 13

🌅 5:23 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:08 p.m.

Mon. July 14

🌅 5:24 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:07 p.m.

Tue. July 15

🌅 5:25 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:06 p.m.

Wed. July 16

🌅 5:27 a.m.

H: 62°F – 71°F

L: 49°F – 55°F

🌇 9:05 p.m.

Thu. July 17

🌅 5:28 a.m.

H: 62°F – 71°F

L: 50°F – 55°F

🌇 9:04 p.m.

Fri. July 18

🌅 5:29 a.m.

H: 62°F – 71°F

L: 50°F – 55°F

🌇 9:03 p.m.

Sat. July 19

🌅 5:30 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 9:02 p.m.

Sun. July 20

🌅 5:31 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 9:01 p.m.

Mon. July 21

🌅 5:32 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 9:00 p.m.

Tue. July 22

🌅 5:33 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 8:59 p.m.

Wed. July 23

🌅 5:34 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 8:58 p.m.

Thu. July 24

🌅 5:36 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 8:57 p.m.

Fri. July 25

🌅 5:37 a.m.

H: 62°F – 72°F

L: 50°F – 55°F

🌇 8:55 p.m.

Sat. July 26

🌅 5:38 a.m.

H: 62°F – 72°F

L: 50°F – 56°F

🌇 8:54 p.m.

Sun. July 27

🌅 5:39 a.m.

H: 63°F – 72°F

L: 50°F – 56°F

🌇 8:53 p.m.

Mon. July 28

🌅 5:41 a.m.

H: 63°F – 72°F

L: 50°F – 56°F

🌇 8:52 p.m.

Tue. July 29

🌅 5:42 a.m.

H: 63°F – 72°F

L: 50°F – 56°F

🌇 8:50 p.m.

Wed. July 30

🌅 5:43 a.m.

H: 63°F – 72°F

L: 50°F – 56°F

🌇 8:49 p.m.

Thu. July 31

🌅 5:45 a.m.

H: 63°F – 72°F

L: 50°F – 56°F

🌇 8:47 p.m.

June August

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

Temperature climatic data from weather station: WHIDBEY ISLAND NAS (USW00024255)

Precipitation climatic data from weather station: WHIDBEY ISLAND NAS (USW00024255)

Agricultural climatic data from weather station: WHIDBEY ISLAND NAS (USW00024255)