Somerville climate

Somerville Weather in October

NOAA 1991-2020 normals for Huntsville Intl AP, 19 km from Somerville

Average highs run from 82°F on October 1 to 70°F on October 31, and lows from 58°F to 46°F. Normal precipitation for the month is 3.56 in over about 8 wet days.

October day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Somerville, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
76°F
Average low
52°F
Precipitation
3.56 in
Record high
100°FOct 2, 2019
Record low
28°FOct 27, 1961
Chance of a freeze
22%
Days of 90°F or more
0.7
Daylight
11 h 49 min to 10 h 48 min
Cloud cover
46%
Humidity
71%
Dew point
51°F
Wind
5.6 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Oct 182°F58°F99°F 201939°F 198424%0%
Oct 281°F58°F100°F 201934°F 198424%0%
Oct 381°F57°F100°F 201934°F 197424%0%
Oct 481°F57°F95°F 201936°F 198724%0%
Oct 580°F56°F97°F 201937°F 196824%0%
Oct 680°F56°F91°F 201838°F 196425%0%
Oct 780°F56°F91°F 200735°F 199125%0%
Oct 879°F55°F88°F 200734°F 200025%0%
Oct 979°F55°F90°F 201729°F 200025%0%
Oct 1078°F54°F88°F 201031°F 200025%0%
Oct 1178°F54°F88°F 201031°F 200025%0%
Oct 1278°F53°F91°F 196337°F 199225%0%
Oct 1377°F53°F88°F 202433°F 198825%0%
Oct 1477°F53°F87°F 196234°F 197725%0%
Oct 1577°F52°F87°F 196234°F 197825%0%
Oct 1676°F52°F87°F 196236°F 196125%0%
Oct 1776°F51°F87°F 196534°F 197725%0%
Oct 1875°F51°F90°F 201634°F 200125%0%
Oct 1975°F51°F90°F 201631°F 202225%0%
Oct 2075°F50°F86°F 196331°F 196426%0%
Oct 2174°F50°F89°F 196331°F 198926%0%
Oct 2274°F49°F88°F 196329°F 198726%0%
Oct 2373°F49°F85°F 196334°F 199726%0%
Oct 2473°F49°F85°F 202431°F 198126%0%
Oct 2572°F48°F87°F 202430°F 199926%0%
Oct 2672°F48°F86°F 202428°F 201326%0%
Oct 2772°F47°F86°F 201428°F 196126%0%
Oct 2871°F47°F85°F 201629°F 200126%0%
Oct 2971°F47°F88°F 201630°F 196827%0%
Oct 3070°F46°F87°F 201633°F 196327%0%
Oct 3170°F46°F88°F 201629°F 198027%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Somerville, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

October 1
sunrise 6:42 AM, sunset 6:31 PM
October 31
sunrise 7:07 AM, sunset 5:55 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00003856 (Huntsville Intl AP), public domain. Records: NOAA GHCN-Daily, station USW00003856, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.