Delton climate

Delton Weather in October

NOAA 1991-2020 normals for Gull Lake Biological Stn, 11.9 km from Delton

Average highs run from 70°F on October 1 to 56°F on October 31, and lows from 48°F to 39°F. Normal precipitation for the month is 3.95 in.

October day by day

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

Normal daily high and low temperature at Delton, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
63°F
Average low
43°F
Precipitation
3.95 in
Snowfall
0.3 in
Record high
87°FOct 3, 2023
Record low
25°FOct 30, 2008
Chance of a freeze
82%
Daylight
11 h 44 min to 10 h 22 min
Cloud cover
65%
Humidity
77%
Dew point
43°F
Wind
11.0 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 170°F48°F84°F 200230°F 20030%
Oct 269°F47°F85°F 202328°F 20030%
Oct 369°F47°F87°F 202334°F 20040%
Oct 468°F47°F85°F 202331°F 20080%
Oct 568°F46°F83°F 200529°F 20041%
Oct 667°F46°F85°F 200731°F 20031%
Oct 767°F46°F86°F 200731°F 20011%
Oct 867°F46°F87°F 200730°F 20221%
Oct 966°F45°F85°F 201833°F 20001%
Oct 1066°F45°F84°F 201033°F 20091%
Oct 1165°F45°F82°F 201028°F 20091%
Oct 1265°F44°F81°F 200830°F 20061%
Oct 1364°F44°F80°F 200831°F 20061%
Oct 1464°F44°F75°F 202130°F 19991%
Oct 1563°F44°F74°F 200728°F 20062%
Oct 1663°F43°F75°F 199829°F 20202%
Oct 1763°F43°F79°F 201627°F 20022%
Oct 1862°F43°F79°F 201626°F 20092%
Oct 1962°F43°F73°F 202130°F 20142%
Oct 2061°F42°F79°F 200331°F 19993%
Oct 2161°F42°F78°F 202428°F 20023%
Oct 2260°F42°F77°F 202228°F 19983%
Oct 2360°F42°F77°F 202228°F 20033%
Oct 2459°F41°F80°F 202329°F 19994%
Oct 2559°F41°F76°F 201227°F 20184%
Oct 2659°F41°F75°F 200029°F 20064%
Oct 2758°F40°F75°F 201428°F 19995%
Oct 2858°F40°F75°F 199928°F 20015%
Oct 2957°F40°F79°F 202429°F 20056%
Oct 3057°F40°F78°F 202425°F 20086%
Oct 3156°F39°F71°F 202429°F 20026%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Delton, in percent, and of at least 0.1 inch of snowfall.024681102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

October 1
sunrise 7:39 AM, sunset 7:23 PM
October 31
sunrise 8:14 AM, sunset 6:36 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00203504 (Gull Lake Biological Stn), public domain. Records: NOAA GHCN-Daily, station USW00014815, 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.