September weather forecastDeneia, Cyprus
September
Weather in September
September, the first month of the autumn in Deneia, is still a tropical month, with an average temperature varying between 30.5°C (86.9°F) and 23.5°C (74.3°F).Temperature
A moderate decline in average high-temperatures is noted in September, moving from 33.6°C (92.5°F) in August to a still tropical 30.5°C (86.9°F). Deneia experiences an average low-temperature reading of 23.5°C (74.3°F) throughout September.Heat index
In September, the heat index is computed to be a hot 33°C (91.4°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
In Deneia, the average relative humidity in September is 57%.Rainfall
In Deneia, during September, the rain falls for 4.5 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, in Deneia, there are 90.6 rainfall days, and 196mm (7.72") of precipitation is accumulated.Daylight
The average length of the day in September in Deneia is 12h and 24min.On the first day of the month, sunrise is at 06:20 and sunset at 19:14. On the last day of September, in Deneia, sunrise is at 06:41 and sunset at 18:32 EEST.
Sunshine
In September, the average sunshine in Deneia, Cyprus, is 10.6h.UV index
In September, the average daily maximum UV index in Deneia is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 6 translates into these guidelines:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Deneia, Cyprus
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is August (33.6°C).
The month with the lowest average high temperature is January (14.7°C).
- Average low temperature in September: 23.5°C
The month with the highest average low temperature is August (25.3°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).
Average pressure in September
Deneia, Cyprus
- Average pressure in September: 1010.5mbar
The month with the highest atmospheric pressure is December (1017.6mbar).
The month with the lowest atmospheric pressure is July (1005.9mbar).
Average wind speed in September
Deneia, Cyprus
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is January (12.9km/h).
The calmest months (with the lowest average wind speed) are August and October (9.6km/h).
Average humidity in September
Deneia, Cyprus
- Average humidity in September: 57%
The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is July (53%).
Average rainfall in September
Deneia, Cyprus
- Average rainfall in September: 7mm
The wettest months (with the highest rainfall) are January and December (33mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in September
Deneia, Cyprus
- Average rainfall days in September: 4.5 days
The month with the highest number of rainy days is January (14.2 days).
The month with the least rainy days is August (0.8 days).
Average daylight in September /
Average sunshine in September
Deneia, Cyprus
- 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 36min
The months with the most sunshine are July and August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in September
Deneia, Cyprus
- Average sunshine days in September: 21.8 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is January (12.5 days).
Average UV index in September
Deneia, Cyprus
- Average UV index in September: 6
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in September
Deneia, Cyprus
- Average cloud cover in September: 7
The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in September
Deneia, Cyprus
- 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).
