September weather forecast
Batalha, Portugal

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Batalha, Portugal, with an average temperature fluctuating between 15.4°C (59.7°F) and 25.5°C (77.9°F).

Temperature

Batalha experiences a recorded average high-temperature of a still warm 25.5°C (77.9°F) in September, closely aligned with August's 26.8°C (80.2°F). During the month of September, an average temperature of 15.4°C (59.7°F) is noted during the nights.

Humidity

The least humid month is September, with an average relative humidity of 70%.

Rainfall

In Batalha, during September, the rain falls for 6.4 days and regularly aggregates up to 23mm (0.91") of precipitation. In Batalha, during the entire year, the rain falls for 120.2 days and collects up to 453mm (17.83") of precipitation.

Daylight

In September, the average length of the day in Batalha is 12h and 27min.
On the first day of the month, sunrise is at 07:03 and sunset at 20:06. On the last day of September, in Batalha, sunrise is at 07:31 and sunset at 19:19 WEST.

Sunshine

In September, the average sunshine is 9.2h.

UV index

The average daily maximum UV index in September in Batalha is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Feb 2, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are September temperatures in Batalha?

During September, Batalha experiences an average high-temperature of 25.5°C (77.9°F) and a low-temperature of 15.4°C (59.7°F).

What is the least humid month in Batalha?

September is the least humid month in Batalha, Portugal, with an average relative humidity of 70%.

What is the average humidity in September in Batalha?

In September, the average relative humidity in Batalha is 70%.

How much does it rain in Batalha in September?

In Batalha, during September, the rain falls for 6.4 days and regularly aggregates up to 23mm (0.91") of precipitation.

What is the average length of the day in September in Batalha?

In Batalha, Portugal, the average day length in September is 12h and 27min.

When are sunrise and sunset in September in Batalha?

On the first day of September, sunrise is at 07:03 and sunset at 20:06. On the last day of the month, sunrise is at 07:31 and sunset at 19:19 WEST.

How many hours of sunshine does Batalha have in September?

In Batalha, Portugal, the average sunshine duration in September is 9.2h.

How high is the UV index in September in Batalha?

The average daily maximum UV index in September in Batalha, Portugal, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in September
Batalha, Portugal

Average temperature in September - Batalha, Portugal
  • Average high temperature in September: 25.5°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (13.8°C).

  • Average low temperature in September: 15.4°C

The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).

Average pressure in September
Batalha, Portugal

Average pressure in September - Batalha, Portugal
  • Average pressure in September: 1016.8mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in September
Batalha, Portugal

Average wind speed in September - Batalha, Portugal
  • Average wind speed in September: 11km/h

The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).

Average humidity in September
Batalha, Portugal

Average humidity in September - Batalha, Portugal
  • Average humidity in September: 70%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).

Average rainfall in September
Batalha, Portugal

Average rainfall in September - Batalha, Portugal
  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (5mm).

Average rainfall days in September
Batalha, Portugal

Average rainfall days in September - Batalha, Portugal
  • Average rainfall days in September: 6.4 days

The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).

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

Average daylight in September / Average sunshine in September - Batalha, Portugal
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • 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: 5h and 12min).

Average sunshine days in September
Batalha, Portugal

Average sunshine days in September - Batalha, Portugal
  • Average sunshine days in September: 22.4 days

The month with the most sunshine days is August (25.4 days).
The months with the least sunshine days are April and November (13.9 days).

Average UV index in September
Batalha, Portugal

Average UV index in September - Batalha, 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 and December (UV index 3).

Average cloud cover in September
Batalha, Portugal

Average cloud cover in September - Batalha, Portugal
  • Average cloud cover in September: 21

The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are August and September (Cloud cover 21).

Average visibility in September
Batalha, Portugal

Average visibility in September - Batalha, Portugal
  • Average visibility in September: 9km

The months with the highest visibility are February, June and December (10km).
The months with the lowest visibility are January, March, April, May, July, August, September, October and November (9km).

Batalha, Portugal

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