September weather forecast
Palacios de Sanabria, Spain

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September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Palacios de Sanabria, Spain, with temperature in the range of an average low of 11.5°C (52.7°F) and an average high of 24.3°C (75.7°F).

Temperature

Palacios de Sanabria in September experiences a gentle temperature dip, with average high-temperatures reducing from 28.3°C (82.9°F) in August to a still moderately hot 24.3°C (75.7°F). Palacios de Sanabria in September observes a substantial swing from the daily highs, with average nighttime temperatures of 11.5°C (52.7°F).

Humidity

The average relative humidity in September in Palacios de Sanabria is 57%.

Rainfall

In Palacios de Sanabria, in September, during 7.2 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, there are 141.7 rainfall days, and 532mm (20.94") of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Palacios de Sanabria, the average length of the day in September is 12h and 29min.
On the first day of the month, sunrise is at 07:52 and sunset at 20:59. On the last day of September, sunrise is at 08:22 and sunset at 20:09 CEST.

Sunshine

The average sunshine in September is 9.6h.

UV index

In Palacios de Sanabria, Spain, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 5 in September transforms into this advice:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Palacios de Sanabria in September?
An average high-temperature, in September, in Palacios de Sanabria, is 24.3°C (75.7°F) and the average low-temperature is 11.5°C (52.7°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 29°C (84.2°F).
What is the average humidity in September in Palacios de Sanabria?
In September, the average relative humidity is 57%.
How much does it rain in Palacios de Sanabria in September?
In Palacios de Sanabria, in September, it is raining for 7.2 days, with typically 32mm (1.26") of accumulated precipitation.
When it does not snow in Palacios de Sanabria?
In Palacios de Sanabria, Spain, snow does not fall in April through October.
How many hours of daylight does Palacios de Sanabria have in September?
The average day length in September is 12h and 29min.
When is the sunrise / sunset in September in Palacios de Sanabria?
On the first day of September in Palacios de Sanabria, Spain, sunrise is at 07:52 and sunset at 20:59. On the last day of the month, sunrise is at 08:22 and sunset at 20:09 CEST.
How long on average sun shines in September in Palacios de Sanabria?
The average sunshine duration in September in Palacios de Sanabria is 9.6h.
What is the UV index intensity in September in Palacios de Sanabria?
In Palacios de Sanabria, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJASeptemberOND
Aug
September
Oct
Average high temperature
28.3°C
24.3°C
18.3°C
Average low temperature
13.4°C
11.5°C
8.6°C
Average pressure
1017.2mbar
1017.8mbar
1016.8mbar
Average wind speed
9km/h
8.4km/h
8.6km/h
Average max. wind speed
10.3km/h
9.4km/h
9.7km/h
Average wind speed gusts
13.7km/h
13.1km/h
13.4km/h
Average humidity
52%
57%
70%
Average rainfall
11mm
32mm
51mm
Average rainfall days
4.2
7.2
12.5
Average snowfall
0mm
0mm
0mm
Average snowfall days
0
0
0
Average daylight
13h 5min
12h 3min
11h 1min
Average sunshine
11h 4min
9h 4min
6h 2min
Average sunshine days
24.5
20.8
17.5
Average UV index
5
5
3
Average cloud cover
13%
20%
35%
Average visibility
10km
10km
9km
Average temperature in September
Palacios de Sanabria, Spain
  • Average high temperature in September: 24.3°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in September: 11.5°C

The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).

Average pressure in September
Palacios de Sanabria, Spain
  • Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in September
Palacios de Sanabria, Spain
  • Average wind speed in September: 8.4km/h

The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).

Average humidity in September
Palacios de Sanabria, Spain
  • Average humidity in September: 57%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (52%).

Average rainfall in September
Palacios de Sanabria, Spain
  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is November (73mm).
The driest month (with the least rainfall) is August (11mm).

Average rainfall days in September
Palacios de Sanabria, Spain
  • Average rainfall days in September: 7.2 days

The month with the highest number of rainy days is April (17.6 days).
The month with the least rainy days is August (4.2 days).

Average snowfall in September
Palacios de Sanabria, Spain
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Palacios de Sanabria, Spain
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Palacios de Sanabria, Spain
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in September
Palacios de Sanabria, Spain
  • Average sunshine days in September: 20.8 days

The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is April (10.8 days).

Average UV index in September
Palacios de Sanabria, Spain
  • Average UV index in September: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Palacios de Sanabria, Spain
  • Average cloud cover in September: 20

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 13).

Average visibility in September
Palacios de Sanabria, Spain
  • Average visibility in September: 10km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, November and December (8km).

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