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 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
Modivas, Portugal, sees the arrival of September with an average high-temperature of a pleasant 22.8°C (73°F), indicating a subtle variation from August. An average low-temperature of 16.5°C (61.7°F) marks the month of September in Modivas.Humidity
September is the least humid month in Modivas, with an average relative humidity of 72%.Rainfall
In Modivas, in September, it is raining for 6.4 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, in Modivas, there are 131 rainfall days, and 766mm (30.16") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 07:01 and sunset at 20:07. On the last day of the month, sunrise is at 07:31 and sunset at 19:18 WEST.
Sunshine
In September, the average sunshine in Modivas is 9.1h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the average September temperature in Modivas?
What is the least humid month in Modivas?
What is the average humidity in September in Modivas?
How much does it rain in Modivas in September?
What is the average length of the day in September in Modivas?
When are sunrise and sunset in September in Modivas?
How many hours of sunshine does Modivas have in September?
What are the months with the highest UV index in Modivas?
What is the UV index reading in September in Modivas?
Average temperature in September
Modivas, Portugal
- Average high temperature in September: 22.8°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in September: 16.5°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (8.5°C).
Average pressure in September
Modivas, Portugal
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in September
Modivas, Portugal
- Average wind speed in September: 11.8km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is September (11.8km/h).
Average humidity in September
Modivas, Portugal
- Average humidity in September: 72%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Modivas, Portugal
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in September
Modivas, Portugal
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is November (16.4 days).
The month with the least rainy days is August (4.3 days).
Average daylight in September /
Average sunshine in September
Modivas, Portugal
- 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 18min).
- Average sunshine in September: 9h and 1min
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 0min).
Average sunshine days in September
Modivas, Portugal
- Average sunshine days in September: 22.8 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in September
Modivas, Portugal
- Average UV index in September: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Modivas, Portugal
- Average cloud cover in September: 20
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 17).
Average visibility in September
Modivas, Portugal
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (10km).
The months with the lowest visibility are January and August (9km).
Modivas, Portugal
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