Annette Island weather in September (United States of America)
How's the weather trend in Annette Island as September approaches? This guide provides the necessary weather information for your travel plans.
Temperatures
Typically, September in Annette Island includes moderate temperatures and heavy rainfall. Experience the summer season in September. In the daytime, temperatures tend to hover near 14°C, cooling down at night to around 11°C.
Precipitation
Annette Island in September falls under the rainy season with heavy rainfall, averaging around 313 mm for the month. Expect around 18 days of rain based on historical data.Average sunshine
The area experiences a moderate amount of sunshine, with approximately 111 hours of sunlight expected. This makes it neither too gloomy nor overly bright.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Annette Island. June and July typically offer the most agreeable circumstances. On the other hand, January, February, March, April, May, August, September, October, November and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Annette Island climate page with graphs.
Annette Island, monthly averages in September
Min Temperature
11°C
Max Temperature
14°C
Chance of Rain
59%
Precipitation
313 mm
Rainy days
18 days
Humidity
82%
Windspeed
11 km/h
Sunshine
111 hours
Percentage Sunshine
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Annette Island.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
