September weather forecast
Nybygget, Finland

September

Weather in September

The first month of the autumn, September, is still a mild month in Nybygget, Finland, with an average temperature ranging between min 9.8°C (49.6°F) and max 15.2°C (59.4°F).

Temperature

Welcoming September, Nybygget observes a shift in the average high-temperature, falling from August's agreeable 20.3°C (68.5°F) to a refreshing 15.2°C (59.4°F). September nights in Nybygget observe an average temperature dip to a frosty 9.8°C (49.6°F).

Humidity

In Nybygget, Finland, the average relative humidity in September is 80%.

Rainfall

In Nybygget, Finland, in September, during 15.5 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, in Nybygget, there are 120.2 rainfall days, and 354mm (13.94") of precipitation is accumulated.

Snowfall

In Nybygget, snow does not fall in June through September.

Daylight

The average length of the day in September in Nybygget, Finland, is 12h and 52min.
On the first day of September, sunrise is at 06:14 and sunset at 20:23. On the last day of the month, sunrise is at 07:23 and sunset at 18:54 EEST.

Sunshine

In September, the average sunshine is 7.4h.

UV index

In Nybygget, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: During September, 3 as the daily maximum UV index converts into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the temperature in September in Nybygget?
The high-temperature in Nybygget, Finland, during September is 15.2°C (59.4°F) and the low-temperature is 9.8°C (49.6°F).
What is the average humidity in September in Nybygget?
In Nybygget, Finland, the average relative humidity in September is 80%.
How many days does it rain in September in Nybygget?
In Nybygget, Finland, during September, the rain falls for 15.5 days and regularly aggregates up to 38mm (1.5") of precipitation.
When it does not snow in Nybygget?
June through September are months without snowfall in Nybygget, Finland.
Does it snow in Nybygget in September?
In Nybygget, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Nybygget have in September?
In September, the average day length in Nybygget, Finland, is 12h and 52min.
When is the sunrise / sunset in September in Nybygget?
On the first day of September, sunrise is at 06:14 and sunset at 20:23. On the last day of the month, sunrise is at 07:23 and sunset at 18:54 EEST.
How long on average sun shines in September in Nybygget?
In September, the average sunshine duration in Nybygget, Finland, is 7.4h.
How high is the UV index in September in Nybygget?
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Nybygget, Finland
Average temperature in September
Nybygget, Finland
  • Average high temperature in September: 15.2°C

The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-2.8°C).

  • Average low temperature in September: 9.8°C

The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-6.5°C).

Average pressure in September - Nybygget, Finland
Average pressure in September
Nybygget, Finland
  • Average pressure in September: 1013.4mbar

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.6mbar).

Average wind speed in September - Nybygget, Finland
Average wind speed in September
Nybygget, Finland
  • Average wind speed in September: 13.9km/h

The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is July (11.8km/h).

Average humidity in September - Nybygget, Finland
Average humidity in September
Nybygget, Finland
  • Average humidity in September: 80%

The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is May (69%).

Average rainfall in September - Nybygget, Finland
Average rainfall in September
Nybygget, Finland
  • Average rainfall in September: 38mm

The wettest month (with the highest rainfall) is October (48mm).
The driest month (with the least rainfall) is May (15mm).

Average rainfall days in September - Nybygget, Finland
Average rainfall days in September
Nybygget, Finland
  • Average rainfall days in September: 15.5 days

The months with the highest number of rainy days are July, August and September (15.5 days).
The month with the least rainy days is February (3 days).

Average snowfall in September - Nybygget, Finland
Average snowfall in September
Nybygget, Finland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Nybygget, Finland
Average snowfall days in September
Nybygget, Finland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Nybygget, Finland
Average daylight in September /
Average sunshine in September
Nybygget, Finland
  • Average daylight in September: 12h and 5min

The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).

  • Average sunshine in September: 7h and 2min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

Average sunshine days in September - Nybygget, Finland
Average sunshine days in September
Nybygget, Finland
  • Average sunshine days in September: 11.9 days

The month with the most sunshine days is May (21.9 days).
The month with the least sunshine days is November (11.1 days).

Average UV index in September - Nybygget, Finland
Average UV index in September
Nybygget, Finland
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in September - Nybygget, Finland
Average cloud cover in September
Nybygget, Finland
  • Average cloud cover in September: 48

The months with the most cloud cover are February and December (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 37).

Average visibility in September - Nybygget, Finland
Average visibility in September
Nybygget, Finland
  • Average visibility in September: 10km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are February and March (7km).

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