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
In Cunha Baixa, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's 29.6°C (85.3°F) to a still warm 26.5°C (79.7°F). Throughout September, Cunha Baixa notes a dramatic plunge from the daily high to an average low-temperature of 12.7°C (54.9°F).Humidity
In Cunha Baixa, the average relative humidity in September is 60%.Rainfall
In Cunha Baixa, Portugal, in September, it is raining for 6.4 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Cunha Baixa, there are 125.6 rainfall days, and 558mm (21.97") of precipitation is accumulated.Snowfall
April through October and December are months without snowfall in Cunha Baixa.Daylight
In Cunha Baixa, the average length of the day in September is 12h and 28min.On the first day of September in Cunha Baixa, sunrise is at 06:58 and sunset at 20:02. On the last day of the month, sunrise is at 07:27 and sunset at 19:14 WEST.
Sunshine
The average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September in Cunha Baixa, Portugal, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily high UV index of 5 in September leads to these guidelines:
Guard yourself - Avoiding sunburn is suggested. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What are September temperatures in Cunha Baixa?
What is the average humidity in September in Cunha Baixa?
How many days does it rain in September in Cunha Baixa?
When it does not snow in Cunha Baixa?
How many hours of daylight does Cunha Baixa have in September?
When is the sunrise / sunset in September in Cunha Baixa?
How many hours of sunshine does Cunha Baixa have in September?
What is the UV index intensity in September in Cunha Baixa?
Average temperature in September
Cunha Baixa, Portugal
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (10.7°C).
- Average low temperature in September: 12.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure in September
Cunha Baixa, Portugal
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in September
Cunha Baixa, Portugal
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (9.1km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).
Average humidity in September
Cunha Baixa, Portugal
- Average humidity in September: 60%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Cunha Baixa, Portugal
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is December (92mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in September
Cunha Baixa, Portugal
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is November (15.5 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in September
Cunha Baixa, Portugal
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (3mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in September
Cunha Baixa, Portugal
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Cunha Baixa, Portugal
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 0min).
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 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in September
Cunha Baixa, Portugal
- Average sunshine days in September: 22.8 days
The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is April (13 days).
Average UV index in September
Cunha Baixa, Portugal
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Cunha Baixa, Portugal
- Average cloud cover in September: 22
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in September
Cunha Baixa, Portugal
- Average visibility in September: 9km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and November (7km).
Cunha Baixa, Portugal
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