Cool
Average highs are around 2°C, so pack for cooler days.
March verdict
Poor for holiday weather
Average highs are around 2°C, so pack for cooler days. Sunshine averages 4.3h per day, so this is not one of the brighter months. Rainfall averages 113mm, so some wet days are possible.

Monthly averages
Temp
2°C
Rain
113mm
Sun
4.3h
Weather score
23
Poor
Cool
Average highs are around 2°C, so pack for cooler days.
Showers
Rainfall averages 113mm, so some wet days are possible.
Limited sun
Sunshine averages 4.3h per day, so this is not one of the brighter months.
Map
Compare Juneau, Alaska, 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 Juneau's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
March113mm average rain
March sits on the drier side of Juneau's year, which helps with sightseeing and transfers.
Driest monthsJanuary to July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March4.3 hours average sun
March sits close to Juneau's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
March23 weather score
March sits close to Juneau's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsApril to July
These months have the strongest weather score in the monthly averages.