West Mountain climate

West Mountain Weather in April

NOAA 1991-2020 normals for Santaquin Chlorinator, 11.5 km from West Mountain

Average highs run from 56°F on April 1 to 63°F on April 30, and lows from 34°F to 40°F. Normal precipitation for the month is 2.20 in over about 8 wet days.

April day by day

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

Normal daily high and low temperature at West Mountain, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
59°F
Average low
36°F
Precipitation
2.20 in
Snowfall
3.3 in
Record high
87°FApr 16, 1936
Record low
10°FApr 3, 1920
Chance of a freeze
100%
Daylight
12 h 41 min to 13 h 53 min
Cloud cover
63%
Humidity
56%
Dew point
28°F
Wind
7.6 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
Apr 156°F34°F80°F 201215°F 200826%8%
Apr 256°F34°F80°F 194315°F 197526%8%
Apr 356°F34°F81°F 202110°F 192026%8%
Apr 457°F34°F81°F 202118°F 191726%7%
Apr 557°F34°F82°F 195918°F 195526%7%
Apr 657°F35°F83°F 193015°F 202326%7%
Apr 757°F35°F83°F 193016°F 192926%7%
Apr 857°F35°F82°F 197719°F 192926%7%
Apr 957°F35°F83°F 199622°F 192226%7%
Apr 1058°F35°F81°F 199620°F 199926%7%
Apr 1158°F35°F83°F 202521°F 192927%6%
Apr 1258°F36°F83°F 193422°F 192227%6%
Apr 1358°F36°F81°F 193621°F 194527%6%
Apr 1458°F36°F81°F 196216°F 194527%6%
Apr 1559°F36°F85°F 198521°F 194427%6%
Apr 1659°F36°F87°F 193620°F 192227%5%
Apr 1759°F36°F84°F 198722°F 192227%5%
Apr 1859°F37°F85°F 191923°F 194127%5%
Apr 1959°F37°F84°F 196219°F 191227%5%
Apr 2060°F37°F85°F 193419°F 196627%4%
Apr 2160°F37°F85°F 193422°F 198227%4%
Apr 2260°F38°F86°F 193422°F 192027%4%
Apr 2361°F38°F87°F 193418°F 191327%4%
Apr 2461°F38°F87°F 193421°F 191327%3%
Apr 2561°F38°F85°F 194621°F 191327%3%
Apr 2662°F39°F85°F 191025°F 198427%3%
Apr 2762°F39°F86°F 194923°F 197626%3%
Apr 2862°F39°F85°F 200025°F 191726%3%
Apr 2963°F40°F87°F 200727°F 199026%2%
Apr 3063°F40°F87°F 200726°F 196226%2%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at West Mountain, 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 (MDT).

April 1
sunrise 7:11 AM, sunset 7:52 PM
April 30
sunrise 6:28 AM, sunset 8:21 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00427686 (Santaquin Chlorinator), public domain. Records: NOAA GHCN-Daily, station USC00428119, 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.