September weather forecastArkalochori, Greece
September
Weather in September
September, the first month of the autumn in Arkalochori, is still a warm month, with an average temperature varying between 26.8°C (80.2°F) and 20.9°C (69.6°F).Temperature
September's arrival registers an average high-temperature of a still warm 26.8°C (80.2°F), closely aligning with the temperature of the previous month. An average low-temperature of 20.9°C (69.6°F) is common during the nights of September.Humidity
The average relative humidity in September is 64%.Rainfall
In Arkalochori, in September, it is raining for 6.2 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 84.2 rainfall days, and 171mm (6.73") of precipitation is accumulated.Snowfall
In Arkalochori, snow does not fall in January, March through December.Daylight
In September, the average length of the day is 12h and 24min.On the first day of September, sunrise is at 06:51 and sunset at 19:45. On the last day of the month, sunrise is at 07:13 and sunset at 19:04 EEST.
Sunshine
In Arkalochori, the average sunshine in September is 10.7h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 6 during September translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Arkalochori, Greece
- Average high temperature in September: 26.8°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (13.6°C).
- Average low temperature in September: 20.9°C
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is January (9.9°C).
Average pressure in September
Arkalochori, Greece
- Average pressure in September: 1013.3mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is July (1009.5mbar).
Average wind speed in September
Arkalochori, Greece
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is January (17.9km/h).
The calmest month (with the lowest average wind speed) is May (11.2km/h).
Average humidity in September
Arkalochori, Greece
- Average humidity in September: 64%
The months with the highest relative humidity are January, February and December (74%).
The month with the lowest relative humidity is July (58%).
Average rainfall in September
Arkalochori, Greece
- Average rainfall in September: 6mm
The wettest months (with the highest rainfall) are January and December (29mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Arkalochori, Greece
- Average rainfall days in September: 6.2 days
The month with the highest number of rainy days is December (11.2 days).
The month with the least rainy days is August (0.9 days).
Average snowfall days in September
Arkalochori, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Arkalochori, Greece
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 10h and 42min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in September
Arkalochori, Greece
- Average sunshine days in September: 22.1 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is February (16.2 days).
Average UV index in September
Arkalochori, 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, March, November and December (UV index 4).
Average cloud cover in September
Arkalochori, Greece
- Average cloud cover in September: 8
The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 2).
Average visibility in September
Arkalochori, 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).
