Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September indicates a shift in the average high-temperature, from August's tropical 32.5°C (90.5°F) to a moderately hot 26.8°C (80.2°F). Throughout the nights in September, Arzos experiences an average low-temperature of 15.8°C (60.4°F).Humidity
In September, the average relative humidity in Arzos, Greece, is 57%.Rainfall
In Arzos, in September, it is raining for 6.8 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 125.2 rainfall days, and 398mm (15.67") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Arzos.Daylight
In September, the average length of the day is 12h and 29min.On the first day of September in Arzos, sunrise is at 06:40 and sunset at 19:47. On the last day of the month, sunrise is at 07:10 and sunset at 18:57 EEST.
Sunshine
The average sunshine in September in Arzos is 9.1h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 5 during September translates into the following directions:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Arzos in September?
What is the average humidity in September in Arzos?
How many days does it rain in September in Arzos?
When it does not snow in Arzos?
What is the average length of the day in September in Arzos?
What time are sunrise and sunset in September in Arzos?
How long on average sun shines in September in Arzos?
What is the UV index reading in September in Arzos?
Average temperature in September
Arzos, Greece
- Average high temperature in September: 26.8°C
The warmest month (with the highest average high temperature) is August (32.5°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in September: 15.8°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in September
Arzos, Greece
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Arzos, Greece
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is February (13.8km/h).
The calmest month (with the lowest average wind speed) is June (10.3km/h).
Average humidity in September
Arzos, Greece
- Average humidity in September: 57%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (51%).
Average rainfall in September
Arzos, Greece
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is January (51mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Arzos, Greece
- Average rainfall days in September: 6.8 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is August (4.9 days).
Average snowfall in September
Arzos, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (60mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Arzos, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.3 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
Arzos, Greece
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in September
Arzos, Greece
- Average sunshine days in September: 21.8 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (13.8 days).
Average UV index in September
Arzos, Greece
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Arzos, Greece
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in September
Arzos, Greece
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
