Weather Almanac: Conshohocken, PA 19428

🗓️ Historical norms for October 2025

September November

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

October avg. precipitation

🌧️ 4.10"

October days below freezing

📉 ≈1.9 days

Average October lows 40°F – 47°F

USDA Zone

Annual extreme lows 5°F to 10°F

Last Spring Frost (36°F)

🌷 Apr 28

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First Fall Frost (36°F)

🍂 Oct 9

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Book Recommendations (ads!)

📚 Pennsylvania Month-by-Month Gardening: What to Do Each Month to Have A Beautiful Garden All Year

📚 Mid-Atlantic Gardener's Handbook, 2nd Edition: All You Need to Know to Plan, Plant & Maintain a Mid-Atlantic 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. October 1

🌅 6:57 a.m.

H: 66°F – 81°F

L: 42°F – 57°F

🌇 6:42 p.m.

Thu. October 2

🌅 6:58 a.m.

H: 65°F – 81°F

L: 41°F – 56°F

🌇 6:41 p.m.

Fri. October 3

🌅 6:59 a.m.

H: 65°F – 81°F

L: 41°F – 56°F

🌇 6:39 p.m.

Sat. October 4

🌅 7:00 a.m.

H: 64°F – 80°F

L: 40°F – 56°F

🌇 6:38 p.m.

Sun. October 5

🌅 7:01 a.m.

H: 64°F – 80°F

L: 40°F – 55°F

🌇 6:36 p.m.

Mon. October 6

🌅 7:02 a.m.

H: 63°F – 79°F

L: 40°F – 55°F

🌇 6:34 p.m.

Tue. October 7

🌅 7:03 a.m.

H: 63°F – 79°F

L: 39°F – 54°F

🌇 6:33 p.m.

Wed. October 8

🌅 7:04 a.m.

H: 62°F – 79°F

L: 39°F – 54°F

🌇 6:31 p.m.

Thu. October 9

🌅 7:05 a.m.

H: 62°F – 78°F

L: 38°F – 54°F

🌇 6:30 p.m.

Fri. October 10

🌅 7:06 a.m.

H: 62°F – 78°F

L: 38°F – 53°F

🌇 6:28 p.m.

Sat. October 11

🌅 7:07 a.m.

H: 61°F – 78°F

L: 37°F – 53°F

🌇 6:27 p.m.

Sun. October 12

🌅 7:08 a.m.

H: 61°F – 77°F

L: 37°F – 52°F

🌇 6:25 p.m.

Mon. October 13 Columbus Day

🌅 7:10 a.m.

H: 60°F – 77°F

L: 37°F – 52°F

🌇 6:24 p.m.

Tue. October 14

🌅 7:11 a.m.

H: 60°F – 77°F

L: 36°F – 52°F

🌇 6:22 p.m.

Wed. October 15

🌅 7:12 a.m.

H: 60°F – 76°F

L: 36°F – 52°F

🌇 6:21 p.m.

Thu. October 16

🌅 7:13 a.m.

H: 59°F – 76°F

L: 36°F – 51°F

🌇 6:19 p.m.

Fri. October 17

🌅 7:14 a.m.

H: 59°F – 76°F

L: 35°F – 51°F

🌇 6:18 p.m.

Sat. October 18

🌅 7:15 a.m.

H: 59°F – 76°F

L: 35°F – 51°F

🌇 6:16 p.m.

Sun. October 19

🌅 7:16 a.m.

H: 58°F – 75°F

L: 35°F – 50°F

🌇 6:15 p.m.

Mon. October 20

🌅 7:17 a.m.

H: 58°F – 75°F

L: 34°F – 50°F

🌇 6:13 p.m.

Tue. October 21

🌅 7:18 a.m.

H: 58°F – 75°F

L: 34°F – 50°F

🌇 6:12 p.m.

Wed. October 22

🌅 7:19 a.m.

H: 57°F – 74°F

L: 34°F – 49°F

🌇 6:11 p.m.

Thu. October 23

🌅 7:20 a.m.

H: 57°F – 74°F

L: 33°F – 49°F

🌇 6:09 p.m.

Fri. October 24

🌅 7:21 a.m.

H: 57°F – 74°F

L: 33°F – 49°F

🌇 6:08 p.m.

Sat. October 25

🌅 7:22 a.m.

H: 56°F – 73°F

L: 33°F – 48°F

🌇 6:07 p.m.

Sun. October 26

🌅 7:24 a.m.

H: 56°F – 73°F

L: 32°F – 48°F

🌇 6:05 p.m.

Mon. October 27

🌅 7:25 a.m.

H: 56°F – 73°F

L: 32°F – 48°F

🌇 6:04 p.m.

Tue. October 28

🌅 7:26 a.m.

H: 55°F – 72°F

L: 32°F – 48°F

🌇 6:03 p.m.

Wed. October 29

🌅 7:27 a.m.

H: 55°F – 72°F

L: 32°F – 47°F

🌇 6:01 p.m.

Thu. October 30

🌅 7:28 a.m.

H: 55°F – 72°F

L: 31°F – 47°F

🌇 6:00 p.m.

Fri. October 31 Halloween

🌅 7:29 a.m.

H: 54°F – 71°F

L: 31°F – 47°F

🌇 5:59 p.m.

September November

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

Temperature climatic data from weather station: NORRISTOWN (USC00366370)

Precipitation climatic data from weather station: CONSHOHOCKEN (USC00361737)

Agricultural climatic data from weather station: NORRISTOWN (USC00366370)