Cool
Average highs are around 14°C, so pack for cooler days.
April verdict
Casper, Wyoming, United States in April
Weather score43Mixed
Mixed for holiday weather
Average highs are around 14°C, so pack for cooler days. Sunshine averages 8.5h per day, so bright days are a strong part of the month. Rainfall averages 41mm, which is relatively low for holiday planning.
April weather
Monthly averages
Temp
14°C
Rain
41mm
Sun
8.5h
Weather score
43
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 41mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.5h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Casper, Wyoming, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April14°C average high
April is close to Casper's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
April41mm average rain
April is wetter than Casper's yearly average, so flexible plans matter more.
Driest monthsJanuary to April and June to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April8.5 hours average sun
April sits close to Casper's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
April43 weather score
April is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
