Cool
Average highs are around 13°C, so pack for cooler days.
March verdict
Portland, Oregon, United States in March
Weather score27Poor
Poor for holiday weather
Average highs are around 13°C, so pack for cooler days. Sunshine averages 6h per day, enough for a balanced month. Rainfall averages 107mm, so some wet days are possible.
March weather
Monthly averages
Temp
13°C
Rain
107mm
Sun
6h
Weather score
27
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 107mm, so some wet days are possible.
Some sun
Sunshine averages 6h per day, enough for a balanced month.
Map
Weather map
Compare Portland, Oregon, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
March13°C average high
March is on the cooler side of Portland's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
March107mm average rain
March sits near Portland's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsApril to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
March6 hours average sun
March sits close to Portland'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.
Weather score
March27 weather score
March scores below Portland's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
Hotels in Portland, Oregon, United States
Marriott
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The Ritz-Carlton, PortlandPortland, Oregon, USA
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Portland Marriott Downtown WaterfrontPortland, Oregon, USA
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The Westin Portland HarborviewPortland, Maine, USA
Sheraton Portland Airport HotelPortland, Oregon, USA