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United StatesThe weather in October in Portland
It's warm in October in Portland with an average temperature of 26°C. Temperatures this month range from a low of 19°C to a high of 31°C. At night, you can expect temperatures between 7°C and 19°C.
Looking for sun? October isn’t a good month to be in Portland. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Portland, Arkansas. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 37°C in 2019, Portland reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 11°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of -1°C to a highest value of 24°C.
Rainfall amount
In October, there is an average of 118 mm of precipitation, spread over 13 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in October for Portland
Click on any day in October to get detailed info about the usual weather on that day in Portland. Check out the historical temperatures and precipitation over the past 10 years on this day.
October weather comparison
| Portland | New York | |
|---|---|---|
| Average temperature | 26°C | 21°C |
| Max. temperature | 31°C | 26°C |
| Min. temperature | 7°C | -5°C |
| Total precipitation | 118 mm | 119 mm |
| Rainy days | 13 days | 13 days |
Start of October
The month of October starts in Portland with hot temps, averaging around 30°C during the day and nights around 18°C.
Mid October
By mid-October, daytime temps drop to around 27°C, with nights around 13°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of October
By the end of October, the average daytime temperature in Portland is around 23°C, while nighttime temps are about 11°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Portland for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in October in Portland, Arkansas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in October in Portland
Temperature in October in Portland over the years
Precipitation charts
These charts show the average amount of precipitation in October in Portland, Arkansas. 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.
Daily Precipitation in October in Portland
Total precipitation in October in Portland over the years
Daily UV index in October in Portland
This chart shows the average daily UV index in October in Portland, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in October in Portland
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Average weather in Portland by month
Click on a month below to see detailed weather info for Portland. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.