United StatesThe climate of Oregon
The current climate in Oregon features temperatures ranging from a high of 31°C to a low of 5°C throughout the year. The average yearly temperature is around 18°C. At night, temperatures in the colder months average around -4°C and in the warmer months around 11°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Oregon, United States.
Temperature records
The highest temperature recorded in Oregon in recent years was 43°C in June 2021. The lowest daytime temperature recorded was -13°C in February 2014.
Precipitation and snowfall
On average, Oregon gets 481 mm of precipitation each year. Of this, about 97 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
The climate in Oregon is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Oregon to get the full picture of the climate.
Best time to visit Oregon?
The best time to visit Oregon for sunny weather is May through October. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Oregon. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Oregon
The climate table of Oregon shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 7 | 8 | 12 | 16 | 20 | 25 | 31 | 30 | 25 | 18 | 11 | 5 |
| Temp. min (°C) | -2 | -3 | -1 | 1 | 5 | 9 | 11 | 11 | 7 | 3 | -1 | -3 |
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| Precipitation (mm) | 32 | 155 | 26 | 34 | 27 | 25 | 11 | 7,9 | 18 | 28 | 52 | 65 |
| Snow (cm) | 18 | 21 | 12 | 4,1 | 0,4 | 0 | 0 | 0 | 0,1 | 0,4 | 9,9 | 31 |
| UV Index | 3 | 4 | 6 | 7 | 8 | 8 | 9 | 8 | 6 | 5 | 2 | 2 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
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Temperature charts
These charts display the average temperatures in Oregon, United States. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Oregon
Yearly Temperature in Oregon
Precipitation charts
These charts show the average amount of precipitation in Oregon, United States. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Oregon
Total Yearly Precipitation in Oregon
Average Snowfall per Month in Oregon
Total Yearly Snowfall in Oregon
UV index chart
This chart shows the average UV index per month in Oregon, United States. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Oregon
Weather experiences in Oregon
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Average weather in Oregon by month
Click on a month below to see detailed weather info for Oregon. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.