September weather forecastChalandritsa, Greece

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Chalandritsa, Greece, with an average temperature fluctuating between 16.7°C (62.1°F) and 26.2°C (79.2°F).

Temperature

September ushers in a minor alteration in Chalandritsa's climate, with the average high-temperature moving from August's tropical 30.9°C (87.6°F) to a moderately hot 26.2°C (79.2°F). In the month of September, Chalandritsa's average low-temperature falls to an enjoyable 16.7°C (62.1°F).

Humidity

The average relative humidity in September in Chalandritsa is 64%.

Rainfall

In Chalandritsa, in September, it is raining for 11.1 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, there are 145.4 rainfall days, and 585mm (23.03") of precipitation is accumulated.

Snowfall

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

Daylight

In Chalandritsa, Greece, the average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 07:03 and sunset at 20:02. On the last day of September, in Chalandritsa, sunrise is at 07:28 and sunset at 19:17 EEST.

Sunshine

The average sunshine in September is 9.6h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

In Chalandritsa, 26.2°C (79.2°F) is the average high-temperature and 16.7°C (62.1°F) is the average low-temperature during September. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in August is calculated to be 33°C (91.4°F).

The average relative humidity in September in Chalandritsa, Greece, is 64%.

In Chalandritsa, during September, the rain falls for 11.1 days and regularly aggregates up to 35mm (1.38") of precipitation.

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

The average day length in September in Chalandritsa is 12h and 26min.

On the first day of September in Chalandritsa, sunrise is at 07:03 and sunset at 20:02. On the last day of the month, sunrise is at 07:28 and sunset at 19:17 EEST.

In Chalandritsa, the average sunshine duration in September is 9.6h.

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Chalandritsa, Greece

  • Average high temperature in September: 26.2°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (10.3°C).

  • Average low temperature in September: 16.7°C

The month with the highest average low temperature is August (20°C).
The coldest month (with the lowest average low temperature) is January (4°C).

Average pressure in September
Chalandritsa, Greece

  • Average pressure in September: 1015mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1012mbar).

Average wind speed in September
Chalandritsa, Greece

  • Average wind speed in September: 7.6km/h

The windiest month (with the highest average wind speed) is February (10.5km/h).
The calmest month (with the lowest average wind speed) is July (7.3km/h).

Average humidity in September
Chalandritsa, Greece

  • Average humidity in September: 64%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (53%).

Average rainfall in September
Chalandritsa, Greece

  • Average rainfall in September: 35mm

The wettest month (with the highest rainfall) is January (100mm).
The driest month (with the least rainfall) is August (11mm).

Average rainfall days in September
Chalandritsa, Greece

  • Average rainfall days in September: 11.1 days

The month with the highest number of rainy days is March (15.8 days).
The month with the least rainy days is August (5.9 days).

Average snowfall in September
Chalandritsa, Greece

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
Chalandritsa, Greece

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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

  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 9h and 36min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in September
Chalandritsa, Greece

  • Average sunshine days in September: 16.2 days

The month with the most sunshine days is August (23.6 days).
The month with the least sunshine days is February (11.3 days).

Average UV index in September
Chalandritsa, Greece

  • Average UV index in September: 5

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

Average cloud cover in September
Chalandritsa, Greece

  • Average cloud cover in September: 16

The months with the most cloud cover are January and February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in September
Chalandritsa, Greece

  • Average visibility in September: 10km

The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).