Spring Valley climate

Spring Valley Weather in October

NOAA 1991-2020 normals for Peru, 8.1 km from Spring Valley

Average highs run from 71°F on October 1 to 56°F on October 31, and lows from 47°F to 36°F. Normal precipitation for the month is 3.50 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 Spring Valley, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
64°F
Average low
41°F
Precipitation
3.50 in
Snowfall
0.2 in
Record high
91°FOct 6, 1963
Record low
16°FOct 19, 1972
Chance of a freeze
94%
Daylight
11 h 44 min to 10 h 26 min
Cloud cover
59%
Humidity
74%
Dew point
43°F
Wind
10.5 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 171°F47°F90°F 197130°F 199227%0%
Oct 271°F46°F89°F 197624°F 197427%0%
Oct 370°F46°F88°F 197626°F 200328%0%
Oct 470°F45°F89°F 200627°F 198928%0%
Oct 569°F45°F90°F 200528°F 198028%0%
Oct 669°F45°F91°F 196329°F 198828%0%
Oct 768°F44°F89°F 200728°F 200028%0%
Oct 868°F44°F91°F 200725°F 198728%0%
Oct 968°F44°F88°F 200727°F 198728%0%
Oct 1067°F43°F91°F 201025°F 196429%0%
Oct 1167°F43°F87°F 201025°F 198729%0%
Oct 1266°F43°F85°F 201024°F 198829%0%
Oct 1366°F42°F86°F 197523°F 198829%0%
Oct 1465°F42°F84°F 198929°F 199329%0%
Oct 1565°F41°F86°F 198926°F 197230%0%
Oct 1664°F41°F83°F 199926°F 197030%0%
Oct 1764°F41°F82°F 196425°F 197030%0%
Oct 1863°F40°F84°F 196520°F 197630%1%
Oct 1962°F40°F84°F 201616°F 197230%1%
Oct 2062°F40°F83°F 197123°F 199231%1%
Oct 2161°F39°F87°F 197923°F 201831%1%
Oct 2261°F39°F84°F 196323°F 197631%1%
Oct 2360°F39°F84°F 196324°F 196931%1%
Oct 2460°F38°F82°F 196319°F 198132%1%
Oct 2559°F38°F80°F 201223°F 199932%1%
Oct 2659°F38°F83°F 196323°F 197932%1%
Oct 2758°F37°F78°F 200023°F 196932%1%
Oct 2858°F37°F79°F 201416°F 197632%1%
Oct 2957°F37°F81°F 199923°F 198833%1%
Oct 3057°F36°F83°F 202416°F 198833%1%
Oct 3156°F36°F80°F 196823°F 198833%2%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Spring Valley, 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 6:54 AM, sunset 6:38 PM
October 31
sunrise 7:27 AM, sunset 5:53 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00116753 (Peru), public domain. Records: NOAA GHCN-Daily, station USC00116753, 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.