Weather Almanac: Boston, MA 02210

🗓️ Historical norms for October 2026

September November

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

October avg. precipitation

🌧️ 3.94"

October days below freezing

📉 ≈777.7 days

Average October lows 45°F – 49°F

USDA Zone

Annual extreme lows 0°F to 5°F

Last Spring Frost (36°F)

🌷 Apr 22

View full details

First Fall Frost (36°F)

🍂 Oct 21

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

📚 Grow Great Vegetables in Massachusetts

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

F: Forecast

H: Normal High Temp

L: Normal Low Temp

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Thu. October 1

🌅 6:41 a.m.

H: 59°F – 75°F

L: 45°F – 58°F

🌇 6:25 p.m.

Fri. October 2

🌅 6:42 a.m.

H: 59°F – 74°F

L: 45°F – 57°F

🌇 6:23 p.m.

Sat. October 3

🌅 6:43 a.m.

H: 58°F – 74°F

L: 45°F – 57°F

🌇 6:22 p.m.

Sun. October 4

🌅 6:44 a.m.

H: 58°F – 73°F

L: 44°F – 57°F

🌇 6:20 p.m.

Mon. October 5

🌅 6:45 a.m.

H: 58°F – 73°F

L: 44°F – 56°F

🌇 6:18 p.m.

Tue. October 6

🌅 6:46 a.m.

H: 57°F – 73°F

L: 44°F – 56°F

🌇 6:16 p.m.

Wed. October 7

🌅 6:47 a.m.

H: 57°F – 72°F

L: 43°F – 56°F

🌇 6:15 p.m.

Thu. October 8

🌅 6:49 a.m.

H: 56°F – 72°F

L: 43°F – 55°F

🌇 6:13 p.m.

Fri. October 9

🌅 6:50 a.m.

H: 56°F – 72°F

L: 42°F – 55°F

🌇 6:11 p.m.

Sat. October 10

🌅 6:51 a.m.

H: 56°F – 71°F

L: 42°F – 55°F

🌇 6:10 p.m.

Sun. October 11

🌅 6:52 a.m.

H: 55°F – 71°F

L: 42°F – 54°F

🌇 6:08 p.m.

Mon. October 12 Columbus Day

🌅 6:53 a.m.

H: 55°F – 71°F

L: 41°F – 54°F

🌇 6:06 p.m.

Tue. October 13

🌅 6:54 a.m.

H: 55°F – 70°F

L: 41°F – 54°F

🌇 6:05 p.m.

Wed. October 14

🌅 6:55 a.m.

H: 54°F – 70°F

L: 41°F – 53°F

🌇 6:03 p.m.

Thu. October 15

🌅 6:57 a.m.

H: 54°F – 70°F

L: 40°F – 53°F

🌇 6:02 p.m.

Fri. October 16

🌅 6:58 a.m.

H: 53°F – 69°F

L: 40°F – 53°F

🌇 6:00 p.m.

Sat. October 17

🌅 6:59 a.m.

H: 53°F – 69°F

L: 40°F – 52°F

🌇 5:58 p.m.

Sun. October 18

🌅 7:00 a.m.

H: 53°F – 69°F

L: 40°F – 52°F

🌇 5:57 p.m.

Mon. October 19

🌅 7:01 a.m.

H: 52°F – 68°F

L: 39°F – 52°F

🌇 5:55 p.m.

Tue. October 20

🌅 7:02 a.m.

H: 52°F – 68°F

L: 39°F – 51°F

🌇 5:54 p.m.

Wed. October 21

🌅 7:04 a.m.

H: 52°F – 68°F

L: 39°F – 51°F

🌇 5:52 p.m.

Thu. October 22

🌅 7:05 a.m.

H: 51°F – 67°F

L: 38°F – 51°F

🌇 5:51 p.m.

Fri. October 23

🌅 7:06 a.m.

H: 51°F – 67°F

L: 38°F – 51°F

🌇 5:49 p.m.

Sat. October 24

🌅 7:07 a.m.

H: 51°F – 67°F

L: 38°F – 50°F

🌇 5:48 p.m.

Sun. October 25

🌅 7:08 a.m.

H: 50°F – 66°F

L: 37°F – 50°F

🌇 5:46 p.m.

Mon. October 26

🌅 7:10 a.m.

H: 50°F – 66°F

L: 37°F – 50°F

🌇 5:45 p.m.

Tue. October 27

🌅 7:11 a.m.

H: 50°F – 66°F

L: 37°F – 50°F

🌇 5:44 p.m.

Wed. October 28

🌅 7:12 a.m.

H: 49°F – 65°F

L: 36°F – 49°F

🌇 5:42 p.m.

Thu. October 29

🌅 7:13 a.m.

H: 49°F – 65°F

L: 36°F – 49°F

🌇 5:41 p.m.

Fri. October 30

🌅 7:15 a.m.

H: 49°F – 65°F

L: 36°F – 49°F

🌇 5:39 p.m.

Sat. October 31 Halloween

🌅 7:16 a.m.

H: 48°F – 65°F

L: 36°F – 49°F

🌇 5:38 p.m.

September November

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

Temperature climatic data from weather station: BOSTON LOGAN INTL AP (USW00014739)

Precipitation climatic data from weather station: BOSTON LOGAN INTL AP (USW00014739)

Agricultural climatic data from weather station: BOSTON LOGAN INTL AP (USW00014739)