Weather Almanac: Southport, ME 04576

🗓️ Historical norms for October 2025

October avg. precipitation
🌧️ 4.68"
October days below freezing
📉 ≈5.2 days
Average October lows ≈39.3°F
USDA Zone
6a
Annual extreme lows -10°F to -5°F
Last Spring Frost (36°F)
🌷 May 26
First Fall Frost (36°F)
🍂 Sep 22
Wed. October 1  

🌅 6:36 a.m.

H: ≈62.1°F

L: ≈44.3°F

🌇 6:19 p.m.

Thu. October 2  

🌅 6:37 a.m.

H: ≈61.8°F

L: ≈43.9°F

🌇 6:17 p.m.

Fri. October 3  

🌅 6:38 a.m.

H: ≈61.4°F

L: ≈43.5°F

🌇 6:15 p.m.

Sat. October 4  

🌅 6:40 a.m.

H: ≈61.1°F

L: ≈43.2°F

🌇 6:13 p.m.

Sun. October 5  

🌅 6:41 a.m.

H: ≈60.7°F

L: ≈42.8°F

🌇 6:11 p.m.

Mon. October 6 🌕

🌅 6:42 a.m.

H: ≈60.4°F

L: ≈42.4°F

🌇 6:10 p.m.

Tue. October 7  

🌅 6:43 a.m.

H: ≈60.1°F

L: ≈42.1°F

🌇 6:08 p.m.

Wed. October 8  

🌅 6:44 a.m.

H: ≈59.8°F

L: ≈41.7°F

🌇 6:06 p.m.

Thu. October 9  

🌅 6:46 a.m.

H: ≈59.4°F

L: ≈41.4°F

🌇 6:04 p.m.

Fri. October 10  

🌅 6:47 a.m.

H: ≈59.1°F

L: ≈41.0°F

🌇 6:03 p.m.

Sat. October 11  

🌅 6:48 a.m.

H: ≈58.8°F

L: ≈40.7°F

🌇 6:01 p.m.

Sun. October 12  

🌅 6:49 a.m.

H: ≈58.5°F

L: ≈40.4°F

🌇 5:59 p.m.

Mon. October 13 Columbus Day; Indigenous Peoples' Day 🌗

🌅 6:50 a.m.

H: ≈58.1°F

L: ≈40.0°F

🌇 5:57 p.m.

Tue. October 14  

🌅 6:52 a.m.

H: ≈57.8°F

L: ≈39.7°F

🌇 5:56 p.m.

Wed. October 15  

🌅 6:53 a.m.

H: ≈57.5°F

L: ≈39.4°F

🌇 5:54 p.m.

Thu. October 16  

🌅 6:54 a.m.

H: ≈57.2°F

L: ≈39.1°F

🌇 5:52 p.m.

Fri. October 17  

🌅 6:55 a.m.

H: ≈56.8°F

L: ≈38.8°F

🌇 5:51 p.m.

Sat. October 18  

🌅 6:57 a.m.

H: ≈56.5°F

L: ≈38.5°F

🌇 5:49 p.m.

Sun. October 19  

🌅 6:58 a.m.

H: ≈56.2°F

L: ≈38.2°F

🌇 5:48 p.m.

Mon. October 20  

🌅 6:59 a.m.

H: ≈55.8°F

L: ≈37.9°F

🌇 5:46 p.m.

Tue. October 21 🌑

🌅 7:00 a.m.

H: ≈55.5°F

L: ≈37.6°F

🌇 5:44 p.m.

Wed. October 22  

🌅 7:02 a.m.

H: ≈55.2°F

L: ≈37.4°F

🌇 5:43 p.m.

Thu. October 23  

🌅 7:03 a.m.

H: ≈54.8°F

L: ≈37.1°F

🌇 5:41 p.m.

Fri. October 24  

🌅 7:04 a.m.

H: ≈54.5°F

L: ≈36.8°F

🌇 5:40 p.m.

Sat. October 25  

🌅 7:06 a.m.

H: ≈54.1°F

L: ≈36.5°F

🌇 5:38 p.m.

Sun. October 26  

🌅 7:07 a.m.

H: ≈53.7°F

L: ≈36.3°F

🌇 5:37 p.m.

Mon. October 27  

🌅 7:08 a.m.

H: ≈53.4°F

L: ≈36.0°F

🌇 5:35 p.m.

Tue. October 28  

🌅 7:09 a.m.

H: ≈53.0°F

L: ≈35.8°F

🌇 5:34 p.m.

Wed. October 29 🌓

🌅 7:11 a.m.

H: ≈52.7°F

L: ≈35.5°F

🌇 5:32 p.m.

Thu. October 30  

🌅 7:12 a.m.

H: ≈52.3°F

L: ≈35.3°F

🌇 5:31 p.m.

Fri. October 31 Halloween  

🌅 7:13 a.m.

H: ≈51.9°F

L: ≈35.0°F

🌇 5:30 p.m.


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)