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
Weather in September
Temperature
The arrival of September signals a subtle shift in temperature, down from a hot 30.6°C (87.1°F) in August to a warm 27.5°C (81.5°F). In September, the temperature drops to an average of 19.5°C (67.1°F) at night.Heat index
Throughout September, the heat index is computed to be 29°C (84.2°F). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The average relative humidity in September is 64%.Rainfall
In Paterna, in September, it is raining for 6.9 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 66.4 rainfall days, and 200mm (7.87") of precipitation is accumulated.Snowfall
In Paterna, Spain, snow does not fall in February through December.Daylight
In September, the average length of the day in Paterna is 12h and 27min.On the first day of the month, sunrise is at 07:30 and sunset at 20:32. On the last day of September, sunrise is at 07:57 and sunset at 19:45 CEST.
Sunshine
In Paterna, the average sunshine in September is 9h.UV index
In Paterna, Spain, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, a regular UV index of 6 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What is the average September temperature in Paterna?
What is the average humidity in September in Paterna?
How much does it rain in Paterna in September?
When it does not snow in Paterna?
What is the average length of the day in September in Paterna?
When is the sunrise / sunset in September in Paterna?
How long on average sun shines in September in Paterna?
How high is the UV index in September in Paterna?
Average temperature in September
Paterna, Spain
- Average high temperature in September: 27.5°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (15°C).
- Average low temperature in September: 19.5°C
The month with the highest average low temperature is August (22.3°C).
The coldest months (with the lowest average low temperature) are January and February (7.4°C).
Average pressure in September
Paterna, Spain
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in September
Paterna, Spain
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is January (14.6km/h).
The calmest month (with the lowest average wind speed) is October (9.8km/h).
Average humidity in September
Paterna, Spain
- Average humidity in September: 64%
The month with the highest relative humidity is October (65%).
The month with the lowest relative humidity is June (58%).
Average rainfall in September
Paterna, Spain
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is March (30mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in September
Paterna, Spain
- Average rainfall days in September: 6.9 days
The month with the highest number of rainy days is April (7.7 days).
The months with the least rainy days are January and June (3.8 days).
Average snowfall in September
Paterna, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Paterna, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Paterna, Spain
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).
Average sunshine days in September
Paterna, Spain
- Average sunshine days in September: 20.9 days
The month with the most sunshine days is January (26.6 days).
The months with the least sunshine days are April and September (20.9 days).
Average UV index in September
Paterna, Spain
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Paterna, Spain
- Average cloud cover in September: 21
The month with the most cloud cover is April (Cloud cover 28).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in September
Paterna, Spain
- 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).
Paterna, Spain
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