Temperatures in October
It's cold in October in Katmai National Park with an average temperature of 8°C. Temperatures this month range from a low of 6°C to a high of 11°C. At night, you can expect temperatures between -1°C and 6°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Katmai National Park in October. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of October
The month of October starts in Katmai National Park with cold temperatures, averaging around 10°C during the day and nights close to 5°C. Plenty of days with a chance of precipitation.
Mid-October
By mid-October, the average daytime temperature drops to around 8°C, with nights close to 2°C. The chance of precipitation is high during this period.
End of October
By the end of October, the average daytime temperature in Katmai National Park will be around 7°C, with nights close to 2°C. There’s a significant chance of many days with precipitation.
Precipitation in October
In October, there is an average of 266 mm of precipitation, spread over 18 days. Of the total precipitation, about 15 cm falls as snow in October. The wind speed is around 5 Bft, mostly coming from the Southwest.
Across the whole month, the average precipitation chance is 59% per day. Though that seems frequent, the weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in October for Katmai National Park. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Katmai National Park in October |
UK | ||
|---|---|---|---|
 Average Temperature |
8°C | 15°C | |
 High Temp |
11°C | 17°C | |
| Low Temp |
6°C | 13°C | |
 Total Precipitation |
266 mm | 115 mm | |
| Rainy Days |
18 days | 14 days | |
 Total Snowfall |
15 cm | 0 cm | |
| Snowy Days |
7 days | 0 days | |
September
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.
Is October a good time to visit Katmai National Park?
After some sun? Then October isn’t the best time to be in Katmai National Park. There’s too much chance of rain this month.
Temperature records for Katmai National Park in October
With 15°C, Katmai National Park hit the highest temperature in the last 10 years in October 2017. The lowest daytime temperature in this month was -6°C in 2022. The extreme night temperatures ranged from a low of -15°C to a high of 11°C.
Check out the climate of Katmai National Park for all months and discover the best travel time
Daily Temperature in October in Katmai National Park
This chart shows the average daily temperatures, both day and night, for each day in October in Katmai National Park, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in October in Katmai National Park
The chart below shows the average daily precipitation in October for Katmai National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for October, you can expect around 18 days of rain in Katmai National Park.
Daily Snowfall in October in Katmai National Park
This chart shows the average daily snowfall in October in Katmai National Park, measured in centimetres. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in October.
Daily UV Index in October in Katmai National Park
This chart shows the average daily UV index in October in Katmai National Park, 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.
Temperature in October in Katmai National Park Over the Years
This chart shows the average temperature in October in Katmai National Park, measured in degrees Celsius, over the past years.
Total Precipitation in October in Katmai National Park Over the Years
This chart shows the average precipitation in October in Katmai National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in October in Katmai National Park per year
This chart shows the average snowfall in October in Katmai National Park, measured in centimetres, over the past years.
Daily climate in October for Katmai National Park
Click on a specific day in October for detailed info on the typical weather on that day in Katmai National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Katmai National Park
Have you been to Katmai National Park in October?
Share your weather experience in October in Katmai National Park.
Average Weather in Katmai National Park by Month
Click on a month below to see detailed weather info for Katmai National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Katmai National Park for all months at once
