Prince Frederick Weather in September

Prince Frederick in September averages 26°C (79°F) during the day and 16°C (61°F) at night. This is the wettest month of the year.

Rainfall in Prince Frederick in September

As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. You can expect rain on roughly 9 days based on historical data, averaging 146 mm (5.7 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Prince Frederick in September

In September, Prince Frederick sees high temperatures, with highs of 26°C (79°F). Nights drop to around 16°C (61°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Prince Frederick in September

With approximately 225 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer dry days with pleasant temperatures, April typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Prince Frederick Temperature in September

Min Temperature 16°C (61°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 30%  

Precipitation 146 mm (5.7 in)  

Rainy days 9 days  

Humidity 68% *  

Sunshine 225 hours *  

Percentage Sunshine 60% *  

* Data from: Washington DC, the United States of America (51 KM, 32 Miles).

What to Wear in Prince Frederick in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Prince Frederick in September

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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 Prince Frederick's climate page.

More climate data for Prince Frederick

Temperature Rainfall Sunshine Humidity

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