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
September
Weather in September
Temperature
Macieira de Rates's entry into September measures an average high-temperature of a still warm 25.7°C (78.3°F), closely parallel to the preceding month. Nighttime temperature in Macieira de Rates dips to a mean of 14.6°C (58.3°F) during September.Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 65%.Rainfall
In Macieira de Rates, in September, during 5.8 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Macieira de Rates, Portugal, there are 127.9 rainfall days, and 828mm (32.6") 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 07:30 and sunset at 19:17 WEST.
Sunshine
In Macieira de Rates, the average sunshine in September is 9.1h.UV index
In Macieira de Rates, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 5 in September transforms into the following instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Macieira de Rates?
What are the least humid months in Macieira de Rates?
What is the average humidity in September in Macieira de Rates?
How many days does it rain in September in Macieira de Rates?
How many hours of daylight does Macieira de Rates have in September?
What time are sunrise and sunset in September in Macieira de Rates?
How many hours of sunshine does Macieira de Rates have in September?
How high is the UV index in September in Macieira de Rates?
Average temperature in September
Macieira de Rates, Portugal
- Average high temperature in September: 25.7°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (12.6°C).
- Average low temperature in September: 14.6°C
The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in September
Macieira de Rates, Portugal
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in September
Macieira de Rates, Portugal
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in September
Macieira de Rates, Portugal
- Average humidity in September: 65%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are August and September (65%).
Average rainfall in September
Macieira de Rates, Portugal
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is November (125mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in September
Macieira de Rates, Portugal
- Average rainfall days in September: 5.8 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (3.5 days).
Average daylight in September /
Average sunshine in September
Macieira de Rates, 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 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
Macieira de Rates, Portugal
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is November (13.2 days).
Average UV index in September
Macieira de Rates, 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 3).
Average cloud cover in September
Macieira de Rates, Portugal
- Average cloud cover in September: 24
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in September
Macieira de Rates, Portugal
- Average visibility in September: 9km
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and April (8km).
