Palmer Weather in September

With daytime temperatures of 11°C (52°F) and nighttime lows of 3°C (37°F), September in Palmer brings low temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Palmer in September

With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. Historically, September sees about 14 days of rain, with a monthly average of 143 mm (5.6 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Palmer in September

September in Palmer sees highs of 11°C (52°F) and lows of 3°C (37°F) overnight. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Palmer in September

The month experiences a moderate amount of sunlight, with 160 hours of sunshine. This provides a nice balance between sunshine and clouds.

September in Palmer can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Palmer's climate page.

Palmer Temperature in September

Min Temperature 3°C (37°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 46%  

Precipitation 143 mm (5.6 in)  

Rainy days 14 days  

Humidity 76% *  

Sunshine 160 hours *  

Percentage Sunshine 41% *  

* Data from: Anchorage, the United States of America (68 KM, 42 Miles).

What to Wear in Palmer in September

Pack for changing conditions in Palmer in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Palmer in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Palmer's climate page.

More climate data for Palmer

Temperature Rainfall Sunshine Humidity

See the full Palmer climate overview or explore weather in the United States of America.