Martorell
Spain
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Martorell, Spain

The first month of the autumn, September, is still a warm month in Martorell, Spain, with average temperature varying between 24.5°C (76.1°F) and 19.2°C (66.6°F).

Temperature

In Martorell, the average high-temperature slightly decreases, from a warm 27.5°C (81.5°F) in August, to a still moderately hot 24.5°C (76.1°F). In September, the average low-temperature is 19.2°C (66.6°F).

Humidity

The average relative humidity in Martorell is 71%.

Rainfall

In Martorell, Spain, during September, the rain falls for 13.8 days and regularly aggregates up to 48mm (1.89") of precipitation. In Martorell, during the entire year, the rain falls for 117.9 days and collects up to 435mm (17.13") of precipitation.

Snowfall

January, February and September are months with snowfall. Months with the most snowfall are January, February and September, with an average 1mm (0.04") of accumulated snow.

Daylight

The average length of the day in September is 12.5h.

Sunshine

The average sunshine in September is 9.1h.

UV index

Months with the highest UV index are June through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in September in Martorell?

The average high-temperature, in September, in Martorell, Spain, is 24.5°C (76.1°F), while the average low-temperature is 19.2°C (66.6°F).

What is the average humidity in September in Martorell?

The average relative humidity in September in Martorell is 71%.

How many days does it rain in September in Martorell?

In Martorell, in September, during 13.8 rainfall days, 48mm (1.89") of precipitation is typically accumulated.

When does it start snowing in Martorell?

September is the first month it typically snows in Martorell, Spain. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow.

What is the snowiest month in Martorell?

Months with the most snowfall in Martorell, Spain, are January, February and September, with an average 1mm (0.04") of accumulated snow.

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

In September, the average length of the day in Martorell, Spain, is 12.5h.

How many hours of sunshine does Martorell have in September?

In Martorell, Spain, the average sunshine in September is 9.1h.

What is the month with the highest UV index in Martorell?

Months with the highest UV index are June through September, with an average maximum UV index of 6.

How high is the UV index in September in Martorell?

In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in September - Martorell, Spain
  • Average high temperature in September: 24.5°C

The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (12.4°C).

  • Average low temperature in September: 19.2°C

The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).

Average humidity in September - Martorell, Spain
  • Average humidity in September: 71%

Months with the highest relative humidity are April and October (72%).
Months with the lowest relative humidity are February, June and November (68%).

Average rainfall in September - Martorell, Spain
  • Average rainfall in September: 48mm

The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the lowest rainfall) is February (16mm).

Average rainfall days in September - Martorell, Spain
  • Average rainfall days in September: 13.8 days

The month with the highest number of rainy days is September (13.8 days).
The month with the lowest number of rainy days is December (6.4 days).

Average snowfall in September - Martorell, Spain
  • Average snowfall in September: 1mm

Months with the highest snowfall are January, February and September (1mm).
Months with the lowest snowfall are March, April, May, June, July, August, October, November and December (0mm).

Average snowfall days in September - Martorell, Spain
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is February (0.2 days).
Months with the lowest number of snowfall days are March, April, May, June, July, August, October, November and December (0 days).

Average daylight in September / Average sunshine in September - Martorell, Spain
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.2h).

  • Average sunshine in September: 9.1h

Months with most sunshine are June and July (Average sunshine: 11.7h).
The month with least sunshine is December (Average sunshine: 6.7h).

Average UV index in September - Martorell, Spain
  • Average UV index in September: 6

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February and December (UV index 3).