Arp climate

Arp Weather in October

NOAA 1991-2020 normals for Henderson, 25.1 km from Arp

Average highs run from 85°F on October 1 to 74°F on October 31, and lows from 60°F to 49°F. Normal precipitation for the month is 4.22 in over about 7 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 Arp, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
80°F
Average low
54°F
Precipitation
4.22 in
Record high
96°FOct 1, 1998
Record low
24°FOct 31, 1993
Chance of a freeze
10%
Days of 90°F or more
2.7
Daylight
11 h 51 min to 10 h 55 min
Cloud cover
44%
Humidity
71%
Dew point
56°F
Wind
6.3 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 185°F60°F96°F 199839°F 198422%0%
Oct 285°F59°F95°F 199838°F 198422%0%
Oct 384°F59°F96°F 201938°F 197522%0%
Oct 484°F59°F95°F 201938°F 197522%0%
Oct 584°F58°F95°F 200640°F 197522%0%
Oct 683°F58°F92°F 195438°F 196422%0%
Oct 783°F57°F94°F 196339°F 196423%0%
Oct 883°F57°F94°F 196338°F 195223%0%
Oct 982°F57°F95°F 196337°F 200023%0%
Oct 1082°F56°F95°F 201734°F 200023%0%
Oct 1182°F56°F95°F 196334°F 200023%0%
Oct 1281°F55°F94°F 196338°F 197723%0%
Oct 1381°F55°F93°F 196338°F 197724%0%
Oct 1481°F55°F96°F 202438°F 196924%0%
Oct 1580°F54°F96°F 201538°F 196924%0%
Oct 1680°F54°F94°F 201536°F 196624%0%
Oct 1779°F54°F92°F 202537°F 196624%0%
Oct 1879°F53°F89°F 194735°F 194824%0%
Oct 1979°F53°F90°F 200534°F 202224%0%
Oct 2078°F52°F88°F 200426°F 198924%0%
Oct 2178°F52°F90°F 194133°F 197625%0%
Oct 2277°F52°F93°F 200434°F 197625%0%
Oct 2377°F51°F93°F 200335°F 197625%0%
Oct 2477°F51°F91°F 199932°F 198225%0%
Oct 2576°F51°F90°F 200131°F 196525%0%
Oct 2676°F50°F87°F 202132°F 196525%0%
Oct 2775°F50°F88°F 199232°F 195725%0%
Oct 2875°F50°F91°F 202432°F 195726%0%
Oct 2975°F49°F89°F 202432°F 200826%0%
Oct 3074°F49°F88°F 202431°F 198026%0%
Oct 3174°F49°F86°F 196324°F 199326%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Arp, 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 7:14 AM, sunset 7:05 PM
October 31
sunrise 7:36 AM, sunset 6:31 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00414081 (Henderson), public domain. Records: NOAA GHCN-Daily, station USC00414081, 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.