September weather forecastOlvera, Spain
September
Weather in September
The first month of the autumn, September, is still a tropical month in Olvera, Spain, with an average temperature fluctuating between 31.2°C (88.2°F) and 18.7°C (65.7°F).Temperature
Olvera's September weather comes with a decrease in average high-temperatures, moving from a torrid 36.7°C (98.1°F) in August to a hot 31.2°C (88.2°F). Olvera encounters a significant temperature differential, with an average low-temperature of 18.7°C (65.7°F) during September nights.Heat index
The average heat index in September is appraised at a hot 33°C (91.4°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.Always consider that heat index estimations are for light winds and places in the shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humidity
In Olvera, Spain, the average relative humidity in September is 51%.Rainfall
In Olvera, in September, it is raining for 4.9 days, with typically 13mm (0.51") of accumulated precipitation. In Olvera, Spain, during the entire year, the rain falls for 77.4 days and collects up to 290mm (11.42") of precipitation.Daylight
In September, the average length of the day is 12h and 25min.On the first day of the month, sunrise is at 07:52 and sunset at 20:49. On the last day of September, sunrise is at 08:15 and sunset at 20:05 CEST.
Sunshine
In September, the average sunshine in Olvera is 9.6h.UV index
In Olvera, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 in September translates into these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Olvera, Spain
- Average high temperature in September: 31.2°C
The warmest month (with the highest average high temperature) is August (36.7°C).
The month with the lowest average high temperature is January (14.8°C).
- Average low temperature in September: 18.7°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in September
Olvera, Spain
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is August (1014.9mbar).
Average wind speed in September
Olvera, Spain
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is September (7.7km/h).
Average humidity in September
Olvera, Spain
- Average humidity in September: 51%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (40%).
Average rainfall in September
Olvera, Spain
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is November (48mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Olvera, Spain
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is March (11.8 days).
The months with the least rainy days are July and August (1.4 days).
Average daylight in September /
Average sunshine in September
Olvera, Spain
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is March (Average sunshine: 8h and 6min).
Average sunshine days in September
Olvera, Spain
- Average sunshine days in September: 24 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is April (17.6 days).
Average UV index in September
Olvera, Spain
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Olvera, Spain
- Average cloud cover in September: 14
The month with the most cloud cover is March (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in September
Olvera, Spain
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March, April and December (9km).
