ScotlandAverage weather for Friesland in September
It's cool to moderate in September in Friesland with an average temperature of 16°C. Temperatures this month range from a low of 14°C to a high of 17°C. At night, you can expect temperatures between 9°C and 13°C.
Start of September
The month of September starts in Friesland with cool temps, averaging around 17°C during the day and nights around 13°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month. Choose a light jacket, sweater or hoodie, and long pants.
Mid September
By mid-September, daytime temps drop to around 16°C, with nights around 12°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of September
By the end of September, the average daytime temperature in Friesland is around 15°C, while nighttime temps are about 11°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Water temperature
The water temperature at Friesland is 14°C this month. This is too cold to swim without protective gear.
In September, there is an average of 104 mm of precipitation, spread over 16 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
Friesland in September |
New York | ||
|---|---|---|---|
 Average temperature |
16°C | 27°C | |
 Max. temperature |
17°C | 31°C | |
| Min. temperature |
14°C | -5°C | |
 Total precipitation |
104 mm | 57 mm | |
| Rainy days |
16 days | 9 days | |
August
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is September a good time to visit Friesland?
Looking for sun and warm weather? September isn’t a good month to be in Friesland. The temperatures are too low for a warm stay this month.
Temperature records
With 21°C in 2023, Friesland reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 11°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 3°C to a highest value of 16°C.
Check out the climate of Friesland for all months and discover the best travel time
Daily Temperature in September in Friesland
This chart shows the average daily high and low temperatures in September for Friesland, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Friesland
The chart below shows the average daily precipitation in September for Friesland, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 16 days of precipitation in Friesland.
Daily UV index in September in Friesland
This chart shows the average daily UV index in September in Friesland, 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 September in Friesland over the years
This chart shows the average temperature in September in Friesland, measured in degrees Celsius, over the past few years.
Total precipitation in September in Friesland over the years
This chart shows the average precipitation in September in Friesland, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Friesland
Click on any day in September to get detailed info about the usual weather on that day in Friesland. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Friesland
Have you been to Friesland in September?
Share your weather experience in September in Friesland.
Average weather in Friesland by month
Click on a month below to see detailed weather info for Friesland. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Friesland for all months at once
