September weather forecastAlmoster, Spain

September

Weather in September

September, the first month of the autumn in Almoster, is also a moderately hot month, with an average temperature fluctuating between 19°C (66.2°F) and 24.8°C (76.6°F).

Temperature

The shift into September uncovers an average high-temperature of a still warm 24.8°C (76.6°F), subtly different from the previous month. An average nighttime temperature of 19°C (66.2°F) is recorded during September.

Humidity

In Almoster, the average relative humidity in September is 69%.

Rainfall

In Almoster, during September, the rain falls for 12.2 days and regularly aggregates up to 39mm (1.54") of precipitation. In Almoster, Spain, during the entire year, the rain falls for 114.9 days and collects up to 393mm (15.47") of precipitation.

Snowfall

In Almoster, snow does not fall in March through December.

Daylight

In Almoster, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 07:22 and sunset at 20:28. On the last day of September, sunrise is at 07:51 and sunset at 19:39 CEST.

Sunshine

In Almoster, the average sunshine in September is 9.3h.

UV index

May through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 6 in September suggests the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

The high-temperature, in September, in Almoster, records 24.8°C (76.6°F), while the low-temperature is 19°C (66.2°F). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 30°C (86°F).

In September, the average relative humidity is 69%.

In Almoster, in September, it is raining for 12.2 days, with typically 39mm (1.54") of accumulated precipitation.

March through December are months without snowfall in Almoster, Spain.

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

On the first day of September in Almoster, Spain, sunrise is at 07:22 and sunset at 20:28. On the last day of the month, sunrise is at 07:51 and sunset at 19:39 CEST.

In September, the average sunshine duration in Almoster, Spain, is 9.3h.

May through September, with an average maximum UV index of 6, are months with the highest UV index.

In September, the average daily maximum UV index in Almoster is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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 snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Almoster, Spain

  • Average high temperature in September: 24.8°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (11.6°C).

  • Average low temperature in September: 19°C

The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (6.5°C).

Average pressure in September
Almoster, Spain

  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).

Average wind speed in September
Almoster, Spain

  • Average wind speed in September: 10.8km/h

The windiest month (with the highest average wind speed) is January (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).

Average humidity in September
Almoster, Spain

  • Average humidity in September: 69%

The month with the highest relative humidity is December (72%).
The months with the lowest relative humidity are June and July (66%).

Average rainfall in September
Almoster, Spain

  • Average rainfall in September: 39mm

The wettest month (with the highest rainfall) is October (60mm).
The driest month (with the least rainfall) is July (16mm).

Average rainfall days in September
Almoster, Spain

  • Average rainfall days in September: 12.2 days

The month with the highest number of rainy days is April (14 days).
The month with the least rainy days is December (6.3 days).

Average snowfall in September
Almoster, Spain

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
Almoster, Spain

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 9h and 18min

The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

Average sunshine days in September
Almoster, Spain

  • Average sunshine days in September: 13.7 days

The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is September (13.7 days).

Average UV index in September
Almoster, Spain

  • Average UV index in September: 6

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

Average cloud cover in September
Almoster, Spain

  • Average cloud cover in September: 21

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 14).

Average visibility in September
Almoster, Spain

  • Average visibility in September: 10km

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