Arivaca climate

Arivaca Weather in May

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

Average highs run from 83°F on May 1 to 93°F on May 31, and lows from 47°F to 55°F. Normal precipitation for the month is 0.15 in over about 1 wet days.

May 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.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
88°F
Average low
51°F
Precipitation
0.15 in
Record high
106°FMay 22, 2005
Record low
33°FMay 1, 2010
Chance of a freeze
0%
Days of 90°F or more
11.8
Daylight
13 h 25 min to 14 h 04 min
Cloud cover
21%
Humidity
25%
Dew point
28°F
Wind
9.6 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
May 183°F47°F93°F 202033°F 20102%0%
May 283°F47°F92°F 200043°F 20162%0%
May 384°F47°F92°F 200037°F 20182%0%
May 484°F48°F98°F 201742°F 20102%0%
May 584°F48°F99°F 201739°F 20012%0%
May 684°F48°F100°F 202041°F 20262%0%
May 785°F48°F98°F 202042°F 20082%0%
May 885°F48°F96°F 200941°F 20142%0%
May 985°F49°F97°F 201839°F 20152%0%
May 1086°F49°F96°F 200940°F 20152%0%
May 1186°F49°F98°F 202639°F 20232%0%
May 1286°F49°F97°F 200740°F 20102%0%
May 1387°F50°F96°F 200241°F 20102%0%
May 1487°F50°F98°F 202242°F 20082%0%
May 1587°F50°F100°F 202245°F 20252%0%
May 1688°F50°F97°F 201248°F 20012%0%
May 1788°F51°F97°F 200342°F 20172%0%
May 1888°F51°F97°F 200942°F 20192%0%
May 1989°F51°F97°F 200841°F 20152%0%
May 2089°F52°F101°F 200543°F 20112%0%
May 2190°F52°F103°F 200539°F 20192%0%
May 2290°F52°F106°F 200543°F 20022%0%
May 2390°F52°F101°F 200543°F 20152%0%
May 2491°F53°F99°F 201741°F 20102%0%
May 2591°F53°F96°F 200142°F 20102%0%
May 2691°F53°F99°F 202247°F 20162%0%
May 2792°F54°F101°F 200346°F 20162%0%
May 2892°F54°F102°F 200043°F 20192%0%
May 2993°F54°F103°F 202046°F 20192%0%
May 3093°F55°F102°F 200248°F 20192%0%
May 3193°F55°F103°F 200249°F 20082%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.00.511.521102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MST).

May 1
sunrise 5:40 AM, sunset 7:05 PM
May 31
sunrise 5:21 AM, sunset 7:25 PM

Every day of May: 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.