September weather forecast
Landarbaso, Spain

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Weather in September

September, the first month of the autumn in Landarbaso, is also an agreeable month, with an average temperature ranging between max 21.1°C (70°F) and min 15.5°C (59.9°F).

Temperature

Landarbaso's September reports an average high-temperature of an agreeable 21.1°C (70°F), exhibiting a minor difference from August. Landarbaso's temperature lowers to a mean of 15.5°C (59.9°F) during the nights in September.

Humidity

In September, the average relative humidity is 76%.

Rainfall

The month with the least rainfall in Landarbaso is September, when the rain falls for 15.5 days and typically collects 44mm (1.73") of precipitation.

Snowfall

In Landarbaso, snow does not fall in April through November.

Daylight

In September, the average length of the day is 12h and 30min.
On the first day of the month, sunrise is at 07:32 and sunset at 20:42. On the last day of September, sunrise is at 08:04 and sunset at 19:50 CEST.

Sunshine

The average sunshine in September in Landarbaso is 8.3h.

UV index

The months with the highest UV index in Landarbaso are May through September, with an average maximum UV index of 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: During September, 5 as the daily maximum UV index converts into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. 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.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Landarbaso in September?

The high-temperature, in September, in Landarbaso, is 21.1°C (70°F), while the low-temperature averages to 15.5°C (59.9°F).

What is the average humidity in September in Landarbaso?

In Landarbaso, Spain, the average relative humidity in September is 76%.

What is the driest month in Landarbaso?

September is the month with the least rainfall in Landarbaso. Rain falls for 15.5 days and accumulates 44mm (1.73") of precipitation.

How many days does it rain in September in Landarbaso?

In September, the rain falls for 15.5 days. Throughout September, 44mm (1.73") of precipitation is accumulated.

When it does not snow in Landarbaso?

In Landarbaso, Spain, snow does not fall in April through November.

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

In September, the average day length in Landarbaso, Spain, is 12h and 30min.

When is the sunrise / sunset in September in Landarbaso?

On the first day of September, sunrise is at 07:32 and sunset at 20:42. On the last day of the month, sunrise is at 08:04 and sunset at 19:50 CEST.

How long on average sun shines in September in Landarbaso?

In Landarbaso, the average sunshine duration in September is 8.3h.

What are the months with the highest UV index in Landarbaso?

The months with the highest UV index in Landarbaso, Spain, are May through September, with an average maximum UV index of 5.

How high is the UV index in September in Landarbaso?

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Landarbaso, Spain

Average temperature in September - Landarbaso, Spain
  • Average high temperature in September: 21.1°C

The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (9.9°C).

  • Average low temperature in September: 15.5°C

The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).

Average pressure in September
Landarbaso, Spain

Average pressure in September - Landarbaso, Spain
  • Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in September
Landarbaso, Spain

Average wind speed in September - Landarbaso, Spain
  • Average wind speed in September: 10.8km/h

The windiest month (with the highest average wind speed) is November (16.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).

Average humidity in September
Landarbaso, Spain

Average humidity in September - Landarbaso, Spain
  • Average humidity in September: 76%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in September
Landarbaso, Spain

Average rainfall in September - Landarbaso, Spain
  • Average rainfall in September: 44mm

The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is September (44mm).

Average rainfall days in September
Landarbaso, Spain

Average rainfall days in September - Landarbaso, Spain
  • Average rainfall days in September: 15.5 days

The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is October (14.8 days).

Average snowfall in September
Landarbaso, Spain

Average snowfall in September - Landarbaso, Spain
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Landarbaso, Spain

Average snowfall days in September - Landarbaso, Spain
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Landarbaso, Spain

Average daylight in September / Average sunshine in September - Landarbaso, Spain
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 48min).

Average sunshine days in September
Landarbaso, Spain

Average sunshine days in September - Landarbaso, Spain
  • Average sunshine days in September: 11.6 days

The month with the most sunshine days is October (13.6 days).
The month with the least sunshine days is May (6.8 days).

Average UV index in September
Landarbaso, Spain

Average UV index in September - Landarbaso, Spain
  • 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, March, April, November and December (UV index 3).

Average cloud cover in September
Landarbaso, Spain

Average cloud cover in September - Landarbaso, Spain
  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 34).

Average visibility in September
Landarbaso, Spain

Average visibility in September - Landarbaso, Spain
  • Average visibility in September: 10km

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

Landarbaso, Spain

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