September weather forecastBebedouro, Portugal

September

Weather in September

September, the first month of the autumn in Bebedouro, is still a warm month, with an average temperature fluctuating between 25.8°C (78.4°F) and 14.6°C (58.3°F).

Temperature

The arrival of September brings an average high-temperature of a still moderately hot 25.8°C (78.4°F), subtly diverging from August's 27.1°C (80.8°F). During the nights in September, an average low-temperature of 14.6°C (58.3°F) is observed in Bebedouro.

Humidity

September is the least humid month, with an average relative humidity of 68%.

Rainfall

In September, the rain falls for 5.9 days. Throughout September, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 133.4 rainfall days, and 644mm (25.35") of precipitation is accumulated.

Daylight

In Bebedouro, the average length of the day in September is 12h and 28min.
On the first day of September, sunrise is at 07:02 and sunset at 20:06. On the last day of the month, sunrise is at 07:30 and sunset at 19:18 WEST.

Sunshine

In September, the average sunshine is 9.3h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a regular UV index of 5 translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation around mid-day is intense; avoid the Sun and stay safe. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

In September, in Bebedouro, the average high-temperature is 25.8°C (78.4°F), and the average low-temperature is 14.6°C (58.3°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 29°C (84.2°F).

September is the least humid month, with an average relative humidity of 68%.

The average relative humidity in September is 68%.

In Bebedouro, Portugal, in September, during 5.9 rainfall days, 25mm (0.98") of precipitation is typically accumulated.

In Bebedouro, the average day length in September is 12h and 28min.

On the first day of September, sunrise is at 07:02 and sunset at 20:06. On the last day of the month, sunrise is at 07:30 and sunset at 19:18 WEST.

The average sunshine duration in September is 9.3h.

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Bebedouro, Portugal

  • Average high temperature in September: 25.8°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (13.3°C).

  • Average low temperature in September: 14.6°C

The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (6.8°C).

Average pressure in September
Bebedouro, Portugal

  • Average pressure in September: 1016.9mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in September
Bebedouro, Portugal

  • Average wind speed in September: 8.7km/h

The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).

Average humidity in September
Bebedouro, Portugal

  • Average humidity in September: 68%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is September (68%).

Average rainfall in September
Bebedouro, Portugal

  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is November (99mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in September
Bebedouro, Portugal

  • Average rainfall days in September: 5.9 days

The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is August (3.9 days).

Average daylight in September /
Average sunshine in September
Bebedouro, Portugal

  • Average daylight in September: 12h and 30min

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 18min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in September
Bebedouro, Portugal

  • Average sunshine days in September: 22.5 days

The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is November (11.3 days).

Average UV index in September
Bebedouro, 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 3).

Average cloud cover in September
Bebedouro, Portugal

  • Average cloud cover in September: 21

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 21).

Average visibility in September
Bebedouro, Portugal

  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (9km).
The months with the lowest visibility are July and August (8km).