September weather forecastCaparide, Portugal
September
Weather in September
September, the first month of the autumn in Caparide, is still a pleasant month, with temperature in the range of an average low of 18.6°C (65.5°F) and an average high of 22.6°C (72.7°F).Temperature
Caparide transitions into September recording an average high-temperature of a pleasant 22.6°C (72.7°F), closely aligning with the preceding month's temperature. Caparide registers an average low-temperature of 18.6°C (65.5°F) throughout September, a modest decrease from its daytime highs.Humidity
The average relative humidity in September in Caparide is 75%.Rainfall
In Caparide, in September, it is raining for 5.1 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, in Caparide, there are 107.2 rainfall days, and 367mm (14.45") of precipitation is accumulated.Daylight
The average length of the day in September in Caparide, Portugal, is 12h and 26min.On the first day of September, sunrise is at 07:07 and sunset at 20:07. On the last day of the month, sunrise is at 07:32 and sunset at 19:21 WEST.
Sunshine
The average sunshine in September is 9.4h.UV index
In Caparide, Portugal, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Caparide, Portugal
- Average high temperature in September: 22.6°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in September: 18.6°C
The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is February (11.7°C).
Average pressure in September
Caparide, Portugal
- Average pressure in September: 1017.1mbar
The months with the highest atmospheric pressure are January and December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Caparide, Portugal
- Average wind speed in September: 17.1km/h
The windiest month (with the highest average wind speed) is February (21.1km/h).
The calmest month (with the lowest average wind speed) is October (16.9km/h).
Average humidity in September
Caparide, Portugal
- Average humidity in September: 75%
The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are February, May, October and November (74%).
Average rainfall in September
Caparide, Portugal
- Average rainfall in September: 17mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Caparide, Portugal
- Average rainfall days in September: 5.1 days
The month with the highest number of rainy days is November (14.5 days).
The month with the least rainy days is August (1.7 days).
Average daylight in September /
Average sunshine in September
Caparide, Portugal
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Caparide, Portugal
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is November (13.4 days).
Average UV index in September
Caparide, Portugal
- Average UV index in September: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in September
Caparide, Portugal
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Caparide, Portugal
- 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).
