Annette Island Weather and Climate: A Comprehensive Guide
The temperature in Annette Island varies moderately throughout the year.
The temperatures shift from mild
to cold.
It also experiences much rain/snowfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average maximum day and minimum night temperature
In Annette Island, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a moderate 16°C in August. In January, the coolest month of the year, temperatures drop to a chilly 6°C.
At night, you can expect cooler temperatures, with averages dropping to around 2°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Annette Island has a relatively rain/snowy climate with high precipitation levels, averaging 3115 mm of rain/snowfall annually. Annette Island can be quite wet during October, receiving approximately 385 mm of precipitation over 24 rainy days. In contrast July, experiences much drier conditions, with 142 mm of rainfall, spread across 14 rainy days. For more details, please visit our Annette Island Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Annette Island can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.2 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.2 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Annette Island.
The city experiences its highest humidity in September, reaching 82%. In March, the humidity drops to its lowest level at 75%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
Average wind speed
The average wind speed over the year ranges from 3 m/s to 4 m/s. It is lower in May, June, July, August and September and higher in January, February, March, April, October, November and December.
The mean monthly wind speed over the year (meters per second)
broken clouds and chance of rain overcast and heavy rain overcast and rainForecast for Annette Island
5 m/s
7 m/s
3 m/s
The best time of year to visit Annette Island in the United States of America
The average rainfall figures in Annette Island are quite high. Throughout the year, you have a chance of prolonged precipitation. So no matter what time of year you go, you will always have to deal with a high number of rainy days. This makes it more challenging to point out the best time of year to visit. If we needed to pick one month we would choose May which is the sunniest month of the year.Other facts from our historical weather data:
August has an average maximum temperature of 16°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 6°C.
October tops the wettest month list with 385 mm of rainfall.
July is the driest month with 142 mm of precipitation.
May is the sunniest month with an average of 185 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
