Frederick climate

Frederick Weather in October

NOAA 1991-2020 normals for Longmont 2 Ese, 14.3 km from Frederick

Average highs run from 73°F on October 1 to 60°F on October 31, and lows from 39°F to 28°F. Normal precipitation for the month is 1.04 in over about 5 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 Frederick, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
66°F
Average low
33°F
Precipitation
1.04 in
Snowfall
3.2 in
Record high
93°FOct 3, 2024
Record low
4°FOct 31, 2019
Chance of a freeze
100%
Daylight
11 h 46 min to 10 h 30 min
Cloud cover
51%
Humidity
47%
Dew point
27°F
Wind
7.6 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 173°F39°F89°F 202322°F 198520%1%
Oct 273°F38°F89°F 200532°F 199919%1%
Oct 372°F38°F93°F 202432°F 199919%2%
Oct 472°F37°F91°F 202530°F 198519%2%
Oct 571°F37°F89°F 201826°F 198519%2%
Oct 671°F37°F90°F 202426°F 199519%2%
Oct 770°F36°F86°F 200725°F 201219%2%
Oct 870°F36°F87°F 200327°F 198518%2%
Oct 969°F35°F86°F 200524°F 199018%2%
Oct 1069°F35°F89°F 200322°F 201918%3%
Oct 1168°F34°F90°F 199615°F 201918%3%
Oct 1268°F34°F89°F 201516°F 201918%3%
Oct 1367°F34°F84°F 199229°F 199518%3%
Oct 1467°F33°F83°F 199928°F 199518%3%
Oct 1566°F33°F87°F 202421°F 201817%3%
Oct 1666°F33°F89°F 199122°F 201817%4%
Oct 1766°F32°F88°F 201618°F 199917%4%
Oct 1865°F32°F90°F 200324°F 199617%4%
Oct 1965°F32°F89°F 200319°F 198417%4%
Oct 2064°F31°F91°F 200324°F 199517%5%
Oct 2164°F31°F90°F 202325°F 198717%5%
Oct 2263°F31°F89°F 200325°F 198417%5%
Oct 2363°F30°F89°F 200322°F 202017%5%
Oct 2463°F30°F90°F 200319°F 199717%6%
Oct 2562°F30°F83°F 201414°F 202017%6%
Oct 2662°F30°F87°F 20177°F 202017%6%
Oct 2761°F29°F80°F 19997°F 202017%7%
Oct 2861°F29°F83°F 201613°F 199117%7%
Oct 2961°F29°F84°F 201610°F 199117%7%
Oct 3060°F29°F85°F 20035°F 199117%7%
Oct 3160°F28°F81°F 20074°F 201917%8%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Frederick, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

October 1
sunrise 6:56 AM, sunset 6:42 PM
October 31
sunrise 7:28 AM, sunset 5:58 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00055116 (Longmont 2 Ese), public domain. Records: NOAA GHCN-Daily, station USC00055984, 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.