September weather forecast
Piibe, Estonia

September

Weather in September

September, the first month of the autumn in Piibe, is still a mild month, with an average temperature varying between 15.6°C (60.1°F) and 8.5°C (47.3°F).

Temperature

September brings a drop in Piibe's average high-temperature, falling from a pleasant 20.8°C (69.4°F) in August to a refreshing 15.6°C (60.1°F). An average low-temperature of 8.5°C (47.3°F) is observed in Piibe during the September nights.

Humidity

The average relative humidity in September in Piibe, Estonia, is 83%.

Rainfall

In Piibe, in September, during 16.8 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, there are 149.2 rainfall days, and 459mm (18.07") of precipitation is accumulated.

Snowfall

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

Daylight

In September, the average length of the day in Piibe is 12h and 50min.
On the first day of September, sunrise is at 06:14 and sunset at 20:16. On the last day of the month, sunrise is at 07:18 and sunset at 18:51 EEST.

Sunshine

The average sunshine in September in Piibe is 6.9h.

UV index

In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 3 during September leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

What is the average September temperature in Piibe?
The high-temperature, in September, in Piibe, is 15.6°C (60.1°F), while the low-temperature averages to 8.5°C (47.3°F).
What is the average humidity in September in Piibe?
In September, the average relative humidity in Piibe, Estonia, is 83%.
How much does it rain in Piibe in September?
In Piibe, Estonia, in September, during 16.8 rainfall days, 36mm (1.42") of precipitation is typically accumulated.
When it does not snow in Piibe?
June through September are months without snowfall in Piibe, Estonia.
Does it snow in Piibe in September?
In Piibe, Estonia, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Piibe?
In September, the average day length in Piibe is 12h and 50min.
When are sunrise and sunset in September in Piibe?
In September, on the first day of the month, sunrise is at 06:14 and sunset at 20:16. On the last day of the month, sunrise is at 07:18 and sunset at 18:51 EEST.
How many hours of sunshine does Piibe have in September?
In Piibe, Estonia, the average sunshine duration in September is 6.9h.
What is the UV index reading in September in Piibe?
The average daily maximum UV index in September in Piibe, Estonia, is 3. A UV Index estimate of 3 to 5 represents a medium health risk 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
Piibe, Estonia
  • Average high temperature in September: 15.6°C

The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (-3.3°C).

  • Average low temperature in September: 8.5°C

The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

Average pressure in September
Piibe, Estonia
  • Average pressure in September: 1014.1mbar

The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.8mbar).

Average wind speed in September
Piibe, Estonia
  • Average wind speed in September: 11.9km/h

The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is May (10.6km/h).

Average humidity in September
Piibe, Estonia
  • Average humidity in September: 83%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).

Average rainfall in September
Piibe, Estonia
  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (27mm).

Average rainfall days in September
Piibe, Estonia
  • Average rainfall days in September: 16.8 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in September
Piibe, Estonia
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (179mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Piibe, Estonia
  • Average snowfall days in September: 0.2 days

The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in September /
Average sunshine in September
Piibe, Estonia
  • Average daylight in September: 12h and 5min

The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).

  • Average sunshine in September: 6h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).

Average sunshine days in September
Piibe, Estonia
  • Average sunshine days in September: 9.8 days

The month with the most sunshine days is May (15.4 days).
The month with the least sunshine days is December (9 days).

Average UV index in September
Piibe, Estonia
  • Average UV index in September: 3

The months with the highest UV index are June and 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
Piibe, Estonia
  • Average cloud cover in September: 54

The month with the most cloud cover is December (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in September
Piibe, Estonia
  • Average visibility in September: 8km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).

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