Hamilton Branch climate

Hamilton Branch Weather in April

NOAA 1991-2020 normals for Canyon Dam, 11.6 km from Hamilton Branch

Average highs run from 54°F on April 1 to 62°F on April 30, and lows from 30°F to 35°F. Normal precipitation for the month is 2.86 in over about 9 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 Hamilton Branch, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
58°F
Average low
32°F
Precipitation
2.86 in
Snowfall
7.3 in
Record high
84°FApr 30, 1981
Record low
5°FApr 9, 1999
Chance of a freeze
100%
Daylight
12 h 41 min to 13 h 54 min
Cloud cover
57%
Humidity
76%
Dew point
32°F
Wind
5.6 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 154°F30°F75°F 19669°F 197331%12%
Apr 254°F30°F80°F 196114°F 196331%12%
Apr 355°F30°F79°F 196115°F 196431%11%
Apr 455°F30°F76°F 200213°F 199931%11%
Apr 555°F30°F75°F 198917°F 201231%11%
Apr 655°F30°F78°F 198912°F 198231%10%
Apr 755°F30°F79°F 198917°F 197530%10%
Apr 856°F30°F79°F 198916°F 200130%10%
Apr 956°F31°F78°F 19895°F 199930%10%
Apr 1056°F31°F75°F 198817°F 199930%9%
Apr 1156°F31°F76°F 198819°F 198430%9%
Apr 1257°F31°F73°F 196218°F 202230%9%
Apr 1357°F31°F80°F 198512°F 197229%8%
Apr 1457°F31°F78°F 198514°F 199829%8%
Apr 1557°F31°F77°F 199414°F 199829%8%
Apr 1658°F32°F77°F 198710°F 196329%7%
Apr 1758°F32°F76°F 199417°F 197528%7%
Apr 1858°F32°F76°F 198914°F 196728%7%
Apr 1959°F32°F75°F 201618°F 197928%6%
Apr 2059°F32°F77°F 19869°F 196327%6%
Apr 2159°F33°F81°F 200912°F 196327%6%
Apr 2260°F33°F81°F 200920°F 196827%5%
Apr 2360°F33°F78°F 201218°F 195827%5%
Apr 2460°F33°F77°F 201216°F 196126%5%
Apr 2561°F34°F77°F 198720°F 197526%5%
Apr 2661°F34°F82°F 198719°F 197626%4%
Apr 2761°F34°F81°F 198715°F 197026%4%
Apr 2862°F34°F80°F 200412°F 196726%4%
Apr 2962°F35°F81°F 198116°F 196726%4%
Apr 3062°F35°F84°F 198119°F 196725%3%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Hamilton Branch, 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 (PDT).

April 1
sunrise 6:48 AM, sunset 7:29 PM
April 30
sunrise 6:05 AM, sunset 7:59 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00041497 (Canyon Dam), public domain. Records: NOAA GHCN-Daily, station USC00041700, 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.