2025 Compare Climate & Weather:
Riddle, OR vs Dundee, OR

Highlights

On average, there are 153 sunny days per year in Dundee. Riddle averages 180 sunny days per year. The US average is 205 sunny days.

Dundee, Oregon gets 41.6 inches of rain, on average, per year. Riddle, Oregon gets 34.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Dundee averages 2.5 inches of snow per year. Riddle averages 2.3 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Dundee, Oregon
Summer High: the July high is around 81.7 degrees
Winter Low: the January low is 34.6
Rain: averages 41.6 inches of rain a year
Snow: averages 2.5 inches of snow a year

Riddle, Oregon
Summer High: the July high is around 85.2 degrees
Winter Low: the January low is 36.1
Rain: averages 34.9 inches of rain a year
Snow: averages 2.3 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Dundee is 7.4 (10=best), which means it is more comfortable than most places in Oregon.

The annual BestPlaces Comfort Index for Riddle is 7.6 (10=best), which means it is one of the most pleasant places in Oregon.

Today's Weather - Riddle, OR

61°F

Today's Weather - Dundee, OR

62°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Riddle / Dundee

August is the hottest month for Riddle with an average high temperature of 85.7°, which ranks it as warmer than most places in Oregon. In Riddle, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Riddle are June, September and May.

August is the hottest month for Dundee with an average high temperature of 82.3°, which ranks it as about average compared to other places in Oregon. In Dundee, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Dundee are September, July and August.

December has the coldest nighttime temperatures for Riddle with an average of 36.0°. This is warmer than most places in Oregon.

December has the coldest nighttime temperatures for Dundee with an average of 34.0°. This is warmer than most places in Oregon.

In Riddle, there are 26.9 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.

In Dundee, there are 14.3 days annually when the high temperature is over 90°, which is about average compared to other places in Oregon.

In Riddle, there are 25.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Dundee, there are 44.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Riddle, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oregon.

In Dundee, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oregon.

December is the wettest month in Riddle with 6.8 inches of rain, and the driest month is July with 0.4 inches. The wettest season is Spring with 45% of yearly precipitation and 5% occurs in Autumn, which is the driest season. The annual rainfall of 34.9 inches in Riddle means that it is drier than most places in Oregon.


December is the wettest month in Dundee with 6.9 inches of rain, and the driest month is July with 0.5 inches. The wettest season is Spring with 43% of yearly precipitation and 6% occurs in Autumn, which is the driest season. The annual rainfall of 41.6 inches in Dundee means that it is about average compared to other places in Oregon.

November is the rainiest month in Riddle with 19.4 days of rain, and July is the driest month with only 2.5 rainy days. There are 145.4 rainy days annually in Riddle, which is about average compared to other places in Oregon. The rainiest season is Spring when it rains 37% of the time and the driest is Autumn with only a 8% chance of a rainy day.

November is the rainiest month in Dundee with 18.8 days of rain, and August is the driest month with only 3.0 rainy days. There are 143.1 rainy days annually in Dundee, which is about average compared to other places in Oregon. The rainiest season is Spring when it rains 36% of the time and the driest is Autumn with only a 10% chance of a rainy day.

An annual snowfall of 2.3 inches in Riddle means that it is less snowy than most places in Oregon.

An annual snowfall of 2.5 inches in Dundee means that it is less snowy than most places in Oregon.

December is the snowiest month in Riddle with 0.7 inches of snow, and 3 months of the year have significant snowfall.

December is the snowiest month in Dundee with 0.9 inches of snow, and 3 months of the year have significant snowfall.