September weather forecastAgiasos, Greece

September

Weather in September

September, the first month of the autumn in Agiasos, is also a moderately hot month, with an average temperature ranging between min 20.6°C (69.1°F) and max 26.1°C (79°F).

Temperature

September sees a slight reduction in average high-temperature, with a shift from a moderately hot 29.9°C (85.8°F) in August to a still warm 26.1°C (79°F). Throughout the nights in September, Agiasos experiences an average low-temperature of 20.6°C (69.1°F).

Humidity

In September, the average relative humidity is 63%.

Rainfall

In September, in Agiasos, the rain falls for 5.5 days. Throughout September, 13mm (0.51") of precipitation is accumulated. Throughout the year, in Agiasos, Greece, there are 109.8 rainfall days, and 521mm (20.51") of precipitation is accumulated.

Snowfall

In Agiasos, snow does not fall in March through December.

Daylight

In Agiasos, the average length of the day in September is 12h and 26min.
On the first day of September in Agiasos, sunrise is at 06:43 and sunset at 19:45. On the last day of the month, sunrise is at 07:09 and sunset at 18:58 EEST.

Sunshine

The average sunshine in September is 11.1h.

UV index

In September, the average daily maximum UV index in Agiasos is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during September morphs into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

September temperatures vary between a high-temperature of 26.1°C (79°F) and a low-temperature of 20.6°C (69.1°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is evaluated at 33°C (91.4°F).

The average relative humidity in September in Agiasos is 63%.

In Agiasos, in September, during 5.5 rainfall days, 13mm (0.51") of precipitation is typically accumulated.

March through December are months without snowfall in Agiasos, Greece.

In September, the average day length is 12h and 26min.

On the first day of September, sunrise is at 06:43 and sunset at 19:45. On the last day of the month, sunrise is at 07:09 and sunset at 18:58 EEST.

In Agiasos, the average sunshine duration in September is 11.1h.

The average daily maximum UV index in September in Agiasos is 6. A UV Index value of 6 to 7 symbolizes a high health 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Agiasos, Greece

  • Average high temperature in September: 26.1°C

The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (11.2°C).

  • Average low temperature in September: 20.6°C

The month with the highest average low temperature is August (23.2°C).
The coldest month (with the lowest average low temperature) is January (7.9°C).

Average pressure in September
Agiasos, Greece

  • Average pressure in September: 1013.3mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).

Average wind speed in September
Agiasos, Greece

  • Average wind speed in September: 15.6km/h

The windiest month (with the highest average wind speed) is January (22.2km/h).
The calmest month (with the lowest average wind speed) is May (13.5km/h).

Average humidity in September
Agiasos, Greece

  • Average humidity in September: 63%

The month with the highest relative humidity is January (73%).
The months with the lowest relative humidity are July and August (60%).

Average rainfall in September
Agiasos, Greece

  • Average rainfall in September: 13mm

The wettest month (with the highest rainfall) is January (112mm).
The driest month (with the least rainfall) is August (1mm).

Average rainfall days in September
Agiasos, Greece

  • Average rainfall days in September: 5.5 days

The month with the highest number of rainy days is January (14.7 days).
The month with the least rainy days is August (1.2 days).

Average snowfall in September
Agiasos, Greece

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
Agiasos, Greece

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Agiasos, Greece

  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 11h and 6min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in September
Agiasos, Greece

  • Average sunshine days in September: 21.8 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (13.2 days).

Average UV index in September
Agiasos, Greece

  • Average UV index in September: 6

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in September
Agiasos, Greece

  • Average cloud cover in September: 10

The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 4).

Average visibility in September
Agiasos, Greece

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).