Temperatures in October
It's cool in October in Sitka with an average temperature of 12°C. Temperatures this month range from a low of 9°C to a high of 15°C. At night, you can expect temperatures between 5°C and 10°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Sitka 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 Sitka with cool temperatures, averaging around 14°C during the day and nights close to 8°C. Plenty of days with a chance of precipitation.
Mid-October
By mid-October, the average daytime temperature drops to around 13°C, with nights close to 9°C. The chance of precipitation is high during this period. Go for a warm coat, jumper or cardigan, and long trousers.
End of October
By the end of October, the average daytime temperature in Sitka will be around 11°C, with nights close to 7°C. There’s a significant chance of many days with precipitation.
Precipitation in October
In October, there is an average of 458 mm of precipitation, spread over 20 days. Of the total precipitation, about 1,5 cm falls as snow in October. The wind speed is around 2 Bft, mostly coming from the Southeast.
The average precipitation chance this month is 65% per day. Though that seems frequent, there are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in October for Sitka. 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.
Sitka in October |
London | ||
|---|---|---|---|
 Average Temperature |
12°C | 15°C | |
 High Temp |
15°C | 17°C | |
| Low Temp |
9°C | 13°C | |
 Total Precipitation |
458 mm | 115 mm | |
| Rainy Days |
20 days | 14 days | |
 Total Snowfall |
1,5 cm | 0 cm | |
| Snowy Days |
1 day | 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 Sitka?
After some sun? Then October isn’t the best time to be in Sitka. There’s too much chance of rain this month.
Temperature records for Sitka in October
With 21°C, Sitka hit the highest temperature in the last 10 years in October 2022. The lowest daytime temperature in this month was 2°C in 2023. The extreme night temperatures ranged from a low of -2°C to a high of 14°C.
Check out the climate of Sitka for all months and discover the best travel time
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Daily Temperature in October in Sitka
This chart shows the average daily temperatures, both day and night, for each day in October in Sitka, 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 Sitka
The chart below shows the average daily precipitation in October for Sitka, 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 20 days of rain in Sitka.
Daily Snowfall in October in Sitka
This chart shows the average daily snowfall in October in Sitka, 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 Sitka
This chart shows the average daily UV index in October in Sitka, 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 Sitka Over the Years
This chart shows the average temperature in October in Sitka, measured in degrees Celsius, over the past years.
Total Precipitation in October in Sitka Over the Years
This chart shows the average precipitation in October in Sitka, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in October in Sitka per year
This chart shows the average snowfall in October in Sitka, measured in centimetres, over the past years.
Daily climate in October for Sitka
Click on a specific day in October for detailed info on the typical weather on that day in Sitka. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Sitka
Have you been to Sitka in October?
Share your weather experience in October in Sitka.
Average Weather in Sitka by Month
Click on a month below to see detailed weather info for Sitka. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
