Arivaca climate

Arivaca Weather in August

NOAA 1991-2020 normals for Sasabe, 22.5 km from Arivaca

Average highs run from 94°F on August 1 to 94°F on August 31, and lows from 67°F to 65°F. Normal precipitation for the month is 3.20 in over about 9 wet days.

August day by day

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

Normal daily high and low temperature at Arivaca, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
94°F
Average low
66°F
Precipitation
3.20 in
Record high
107°FAug 7, 2025
Record low
52°FAug 21, 2004
Chance of a freeze
0%
Days of 90°F or more
24.0
Daylight
13 h 39 min to 12 h 49 min
Cloud cover
53%
Humidity
52%
Dew point
58°F
Wind
6.0 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
Aug 194°F67°F101°F 202062°F 199928%0%
Aug 294°F67°F104°F 201163°F 200128%0%
Aug 394°F67°F102°F 202562°F 199928%0%
Aug 494°F67°F103°F 202363°F 200128%0%
Aug 594°F66°F106°F 202362°F 201428%0%
Aug 694°F66°F106°F 202561°F 199928%0%
Aug 794°F66°F107°F 202561°F 201328%0%
Aug 894°F66°F100°F 202059°F 201328%0%
Aug 994°F66°F101°F 202057°F 201328%0%
Aug 1094°F66°F102°F 200361°F 201328%0%
Aug 1194°F66°F100°F 202063°F 199928%0%
Aug 1294°F66°F102°F 202062°F 199928%0%
Aug 1394°F66°F104°F 202061°F 199928%0%
Aug 1494°F66°F103°F 202060°F 200528%0%
Aug 1594°F66°F104°F 202058°F 200528%0%
Aug 1694°F66°F103°F 202057°F 201728%0%
Aug 1794°F66°F102°F 202057°F 201727%0%
Aug 1894°F66°F102°F 202056°F 201727%0%
Aug 1994°F66°F104°F 202059°F 200427%0%
Aug 2094°F66°F104°F 201955°F 200427%0%
Aug 2194°F65°F103°F 201952°F 200427%0%
Aug 2294°F65°F103°F 202654°F 200427%0%
Aug 2394°F65°F101°F 201157°F 200226%0%
Aug 2494°F65°F103°F 202055°F 200226%0%
Aug 2594°F65°F101°F 202655°F 200426%0%
Aug 2694°F65°F102°F 202656°F 200426%0%
Aug 2794°F65°F104°F 202057°F 200425%0%
Aug 2894°F65°F104°F 202354°F 201625%0%
Aug 2994°F65°F104°F 202356°F 201625%0%
Aug 3094°F65°F103°F 201157°F 200024%0%
Aug 3194°F65°F103°F 201155°F 200024%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Arivaca, 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 (MST).

August 1
sunrise 5:42 AM, sunset 7:21 PM
August 31
sunrise 6:01 AM, sunset 6:50 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00027619 (Sasabe), public domain. Records: NOAA GHCN-Daily, station USW00003196, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.