FinlandAverage weather for Laasala in September
It's cool in September in Laasala with an average temperature of 14°C. Temperatures this month range from a low of 11°C to a high of 17°C. At night, you can expect temperatures between 5°C and 10°C.
Start of September
The month of September starts in Laasala with cool temps, averaging around 17°C during the day and nights around 8°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid September
By mid-September, daytime temps drop to around 15°C, with nights around 7°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 Laasala is around 13°C, while nighttime temps are about 6°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
In September, there is an average of 29 mm of precipitation, spread over 8 days. The wind speed is around 3 Bft, mostly coming from the South.
Laasala in September |
New York | ||
|---|---|---|---|
 Average temperature |
14°C | 27°C | |
 Max. temperature |
17°C | 31°C | |
| Min. temperature |
11°C | -5°C | |
 Total precipitation |
29 mm | 57 mm | |
| Rainy days |
8 days | 9 days | |
August
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Temperature records
With 24°C in 2018, Laasala reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 4°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of -3°C to a highest value of 17°C.
Check out the climate of Laasala for all months and discover the best travel time
Curious about the weather in other parts of Finland? Check out the climate and weather for spots like Helsinki, Rovaniemi, Kuusamo, or explore other destinations in Finland.
Daily Temperature in September in Laasala
This chart shows the average daily high and low temperatures in September for Laasala, 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 Laasala
The chart below shows the average daily precipitation in September for Laasala, 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 8 days of precipitation in Laasala.
Daily UV index in September in Laasala
This chart shows the average daily UV index in September in Laasala, 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 Laasala over the years
This chart shows the average temperature in September in Laasala, measured in degrees Celsius, over the past few years.
Total precipitation in September in Laasala over the years
This chart shows the average precipitation in September in Laasala, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Laasala
Click on any day in September to get detailed info about the usual weather on that day in Laasala. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Laasala
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Average weather in Laasala by month
Click on a month below to see detailed weather info for Laasala. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
