Mild
Average highs are around 25°C, so days are mild rather than hot.
Weather Guide
Afton, Wyoming, United States Average Monthly Weather
Weather score45Mixed annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 11°C, sunshine averages 7.8h per day, and rainfall totals about 402mm.
Annual weather
Annual averages
Temp
11°C
Rain
402mm
Annual total
Sun
7.8h
Weather score
45
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 30mm, which is relatively low for holiday planning.
Bright
Sunshine averages 10h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Afton, Wyoming, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August25°C average high
August is one of Afton's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
August30mm average rain
August is close to Afton's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
August10 hours average sun
August is brighter than Afton's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
August64 weather score
August scores above Afton's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
