Weather Almanac: Squirrel Island, ME 04570

🗓️ Historical norms for July 2026

June August

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

July avg. precipitation

🌧️ 3.66"

July days below freezing

📉 ≈0.0 days

Average July lows ≈57.8°F

USDA Zone

Annual extreme lows -10°F to -5°F

Last Spring Frost (36°F)

🌷 May 26

View full details

First Fall Frost (36°F)

🍂 Sep 22

View full details

Book Recommendations (ads!)

📚 New England Month-by-Month Gardening: What To Do Each Month To Have a Beautiful Garden All Year - Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont

📚 New England Gardener's Handbook: All You Need to Know to Plan, Plant & Maintain a New England Garden

📚 The Timber Press Guide to Vegetable Gardening in the Northeast

F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Wed. July 1

🌅 5:00 a.m.

H: ≈74.8°F

L: ≈56.0°F

🌇 8:24 p.m.

Thu. July 2

🌅 5:00 a.m.

H: ≈75.0°F

L: ≈56.2°F

🌇 8:24 p.m.

Fri. July 3 Independence Day (observed)

🌅 5:01 a.m.

H: ≈75.1°F

L: ≈56.4°F

🌇 8:23 p.m.

Sat. July 4 Independence Day

🌅 5:02 a.m.

H: ≈75.2°F

L: ≈56.6°F

🌇 8:23 p.m.

Sun. July 5

🌅 5:02 a.m.

H: ≈75.4°F

L: ≈56.7°F

🌇 8:23 p.m.

Mon. July 6

🌅 5:03 a.m.

H: ≈75.5°F

L: ≈56.9°F

🌇 8:22 p.m.

Tue. July 7

🌅 5:04 a.m.

H: ≈75.6°F

L: ≈57.0°F

🌇 8:22 p.m.

Wed. July 8

🌅 5:04 a.m.

H: ≈75.7°F

L: ≈57.2°F

🌇 8:22 p.m.

Thu. July 9

🌅 5:05 a.m.

H: ≈75.8°F

L: ≈57.3°F

🌇 8:21 p.m.

Fri. July 10

🌅 5:06 a.m.

H: ≈75.9°F

L: ≈57.5°F

🌇 8:21 p.m.

Sat. July 11

🌅 5:07 a.m.

H: ≈76.0°F

L: ≈57.6°F

🌇 8:20 p.m.

Sun. July 12

🌅 5:07 a.m.

H: ≈76.1°F

L: ≈57.7°F

🌇 8:20 p.m.

Mon. July 13

🌅 5:08 a.m.

H: ≈76.1°F

L: ≈57.8°F

🌇 8:19 p.m.

Tue. July 14

🌅 5:09 a.m.

H: ≈76.2°F

L: ≈57.9°F

🌇 8:18 p.m.

Wed. July 15

🌅 5:10 a.m.

H: ≈76.3°F

L: ≈58.0°F

🌇 8:18 p.m.

Thu. July 16

🌅 5:11 a.m.

H: ≈76.3°F

L: ≈58.1°F

🌇 8:17 p.m.

Fri. July 17

🌅 5:12 a.m.

H: ≈76.4°F

L: ≈58.2°F

🌇 8:16 p.m.

Sat. July 18

🌅 5:13 a.m.

H: ≈76.4°F

L: ≈58.2°F

🌇 8:15 p.m.

Sun. July 19

🌅 5:14 a.m.

H: ≈76.4°F

L: ≈58.3°F

🌇 8:15 p.m.

Mon. July 20

🌅 5:15 a.m.

H: ≈76.5°F

L: ≈58.4°F

🌇 8:14 p.m.

Tue. July 21

🌅 5:15 a.m.

H: ≈76.5°F

L: ≈58.4°F

🌇 8:13 p.m.

Wed. July 22

🌅 5:16 a.m.

H: ≈76.5°F

L: ≈58.5°F

🌇 8:12 p.m.

Thu. July 23

🌅 5:17 a.m.

H: ≈76.5°F

L: ≈58.5°F

🌇 8:11 p.m.

Fri. July 24

🌅 5:18 a.m.

H: ≈76.6°F

L: ≈58.5°F

🌇 8:10 p.m.

Sat. July 25

🌅 5:19 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:09 p.m.

Sun. July 26

🌅 5:20 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:08 p.m.

Mon. July 27

🌅 5:22 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:07 p.m.

Tue. July 28

🌅 5:23 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:06 p.m.

Wed. July 29

🌅 5:24 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:05 p.m.

Thu. July 30

🌅 5:25 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:04 p.m.

Fri. July 31

🌅 5:26 a.m.

H: ≈76.6°F

L: ≈58.6°F

🌇 8:02 p.m.

June August

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

Temperature climatic data from weather station: WESTPORT ISLAND (USC00179547)

Precipitation climatic data from weather station: WESTPORT ISLAND (USC00179547)

Agricultural climatic data from weather station: WISCASSET AP (USW00094623)