September weather forecastKallimasia, Greece

September weather for Kallimasia, Greece: The first month of the autumn, September, is also a moderately hot month in Kallimasia, Greece, with temperature in the range of an average low of 21.4°C (70.5°F) and an average high of 24.4°C (75.9°F). On the first day of September in Kallimasia, Greece, sunrise is at 06:45 and sunset at 19:45.

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Kallimasia, Greece, with temperature in the range of an average low of 21.4°C (70.5°F) and an average high of 24.4°C (75.9°F).

Temperature

The advent of September brings a subtle shift in temperature, with the average high moving from a warm 27.8°C (82°F) in August to a still moderately hot 24.4°C (75.9°F). Kallimasia sustains an average of approximately a pleasant 21.4°C (70.5°F) during September nights, with little variation from daytime highs.

Humidity

In September, the average relative humidity is 68%.

Rainfall

In Kallimasia, in September, it is raining for 6.5 days, with typically 23mm (0.91") of accumulated precipitation. Throughout the year, in Kallimasia, Greece, there are 99.8 rainfall days, and 453mm (17.83") of precipitation is accumulated.

Snowfall

In Kallimasia, Greece, snow does not fall in March through November.

Daylight

The average length of the day in September in Kallimasia is 12h and 26min.
On the first day of the month, sunrise is at 06:45 and sunset at 19:45. On the last day of September, sunrise is at 07:10 and sunset at 19:00 EEST.

Sunshine

In Kallimasia, Greece, the average sunshine in September is 10.9h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 6 during September translates into the following guidance:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

During September, Kallimasia experiences an average high-temperature of 24.4°C (75.9°F) and a low-temperature of 21.4°C (70.5°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 30°C (86°F).

In Kallimasia, Greece, the average relative humidity in September is 68%.

In Kallimasia, during September, the rain falls for 6.5 days and regularly aggregates up to 23mm (0.91") of precipitation.

In Kallimasia, Greece, snow does not fall in March through November.

The average day length in September in Kallimasia, Greece, is 12h and 26min.

On the first day of September in Kallimasia, Greece, sunrise is at 06:45 and sunset at 19:45. On the last day of the month, sunrise is at 07:10 and sunset at 19:00 EEST.

In Kallimasia, the average sunshine duration in September is 10.9h.

In Kallimasia, Greece, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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 days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Kallimasia, Greece

  • Average high temperature in September: 24.4°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (12.1°C).

  • Average low temperature in September: 21.4°C

The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is January (9.5°C).

Average pressure in September
Kallimasia, Greece

  • Average pressure in September: 1012.9mbar

The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is July (1008.9mbar).

Average wind speed in September
Kallimasia, Greece

  • Average wind speed in September: 20.2km/h

The windiest month (with the highest average wind speed) is January (26.2km/h).
The calmest month (with the lowest average wind speed) is May (16.8km/h).

Average humidity in September
Kallimasia, Greece

  • Average humidity in September: 68%

The months with the highest relative humidity are January and February (74%).
The months with the lowest relative humidity are July and August (66%).

Average rainfall in September
Kallimasia, Greece

  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is January (81mm).
The driest month (with the least rainfall) is August (6mm).

Average rainfall days in September
Kallimasia, Greece

  • Average rainfall days in September: 6.5 days

The month with the highest number of rainy days is January (13.3 days).
The month with the least rainy days is August (1.6 days).

Average snowfall days in September
Kallimasia, Greece

  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Kallimasia, 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: 10h and 54min

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 30min).

Average sunshine days in September
Kallimasia, Greece

  • Average sunshine days in September: 21.9 days

The month with the most sunshine days is August (28.7 days).
The month with the least sunshine days is January (16.3 days).

Average UV index in September
Kallimasia, Greece

  • Average UV index in September: 6

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

Average cloud cover in September
Kallimasia, Greece

  • Average cloud cover in September: 10

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 3).

Average visibility in September
Kallimasia, 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).