Cass Lake climate

Cass Lake Weather in October

NOAA 1991-2020 normals for Cass Lake, 1 km from Cass Lake

Average highs run from 61°F on October 1 to 44°F on October 31, and lows from 40°F to 27°F. Normal precipitation for the month is 2.76 in over about 10 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 Cass Lake, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
52°F
Average low
34°F
Precipitation
2.76 in
Snowfall
1.4 in
Record high
89°FOct 5, 1963
Record low
7°FOct 31, 1951
Chance of a freeze
100%
Daylight
11 h 40 min to 10 h 02 min
Cloud cover
67%
Humidity
76%
Dew point
35°F
Wind
11.9 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 161°F40°F84°F 195126°F 190834%1%
Oct 260°F40°F87°F 195320°F 197434%1%
Oct 360°F39°F78°F 195325°F 198934%2%
Oct 459°F39°F78°F 197525°F 195234%2%
Oct 558°F39°F89°F 196322°F 195234%2%
Oct 658°F38°F81°F 199322°F 195434%2%
Oct 757°F38°F83°F 200324°F 195234%2%
Oct 857°F37°F83°F 200323°F 200034%3%
Oct 956°F37°F79°F 195524°F 196434%3%
Oct 1056°F36°F82°F 195523°F 198534%3%
Oct 1155°F36°F80°F 191023°F 194633%3%
Oct 1255°F35°F88°F 201518°F 194633%4%
Oct 1354°F35°F80°F 195617°F 194633%4%
Oct 1453°F35°F81°F 194724°F 197033%4%
Oct 1553°F34°F78°F 191022°F 200233%4%
Oct 1652°F34°F80°F 195314°F 195233%5%
Oct 1752°F33°F86°F 191013°F 195233%5%
Oct 1851°F33°F75°F 195314°F 197233%5%
Oct 1951°F32°F77°F 195312°F 197233%5%
Oct 2050°F32°F81°F 195320°F 195232%6%
Oct 2150°F32°F79°F 194716°F 199732%6%
Oct 2249°F31°F77°F 199219°F 197632%6%
Oct 2348°F31°F78°F 196316°F 198132%7%
Oct 2448°F30°F72°F 198914°F 194932%7%
Oct 2547°F30°F76°F 198917°F 196232%7%
Oct 2647°F29°F78°F 195517°F 194931%8%
Oct 2746°F29°F75°F 19839°F 197631%8%
Oct 2846°F29°F70°F 198313°F 196731%8%
Oct 2945°F28°F75°F 195011°F 198830%9%
Oct 3045°F28°F74°F 195012°F 199630%9%
Oct 3144°F27°F69°F 19507°F 195130%10%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Cass Lake, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

October 1
sunrise 7:18 AM, sunset 6:58 PM
October 31
sunrise 8:01 AM, sunset 6:03 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00211374 (Cass Lake), public domain. Records: NOAA GHCN-Daily, station USC00218618, 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.