Cool
Average highs are around 2°C, so pack for cooler days.
March verdict
Mixed for holiday weather
Average highs are around 2°C, so pack for cooler days. Sunshine averages 8h per day, so bright days are a strong part of the month. Rainfall averages 59mm, which is relatively low for holiday planning.

Monthly averages
Temp
2°C
Rain
59mm
Sun
8h
Weather score
41
Mixed
Cool
Average highs are around 2°C, so pack for cooler days.
Drier
Rainfall averages 59mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8h per day, so bright days are a strong part of the month.
Map
Compare Aspen, Colorado, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
March2°C average high
March is on the cooler side of Aspen's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
March59mm average rain
March is wetter than Aspen's yearly average, so flexible plans matter more.
Driest monthsFebruary to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March8 hours average sun
March sits close to Aspen's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
March41 weather score
March scores below Aspen's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsMay to August
These months have the strongest weather score in the monthly averages.