June weather forecast
Arcas, Portugal

June

Weather in June

The first month of the summer, June, is a warm month in Arcas, Portugal, with temperature in the range of an average high of 23.8°C (74.8°F) and an average low of 11.2°C (52.2°F).

Temperature

The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a comfortable 19.6°C (67.3°F) in May to a moderately hot 23.8°C (74.8°F). Arcas in June observes a sharp transition from the daytime heat, falling to an average low of 11.2°C (52.2°F).

Humidity

In Arcas, the average relative humidity in June is 63%.

Rainfall

In Arcas, Portugal, in June, it is raining for 10 days, with typically 26mm (1.02") of accumulated precipitation. In Arcas, during the entire year, the rain falls for 141.7 days and collects up to 532mm (20.94") of precipitation.

Snowfall

In Arcas, Portugal, snow does not fall in April through October.

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 05:55 and sunset at 20:56. On the last day of June, sunrise is at 05:57 and sunset at 21:06 WEST.

Sunshine

In June, the average sunshine is 11.2h.

UV index

In Arcas, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 5 in June transforms into this advice:
Undertake precautions - It is suggested to shield oneself from sunburn. It's recommended to limit sun exposure when its radiation is at its peak during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

What is the average June temperature in Arcas?
The average high-temperature, in June, in Arcas, is 23.8°C (74.8°F), while the average low-temperature is 11.2°C (52.2°F).
What is the average humidity in June in Arcas?
In June, the average relative humidity in Arcas, Portugal, is 63%.
How many days does it rain in June in Arcas?
In June, in Arcas, Portugal, the rain falls for 10 days. Throughout June, 26mm (1.02") of precipitation is accumulated.
When it does not snow in Arcas?
In Arcas, Portugal, snow does not fall in April through October.
When are the longest days in Arcas?
With an average of 15h and 6min of daylight, June has the longest days of the year in Arcas.
How many hours of daylight does Arcas have in June?
In Arcas, Portugal, the average day length in June is 15h and 9min.
What time are sunrise and sunset in June in Arcas?
On the first day of June in Arcas, Portugal, sunrise is at 05:55 and sunset at 20:56. On the last day of the month, sunrise is at 05:57 and sunset at 21:06 WEST.
How many hours of sunshine does Arcas have in June?
In June, the average sunshine duration is 11.2h.
How high is the UV index in June in Arcas?
In June, the average daily maximum UV index in Arcas, Portugal, is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June
Arcas, Portugal
  • Average high temperature in June: 23.8°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 June: 11.2°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 June
Arcas, Portugal
  • Average pressure in June: 1016.9mbar

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 June
Arcas, Portugal
  • Average wind speed in June: 9.3km/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 June
Arcas, Portugal
  • Average humidity in June: 63%

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

Average rainfall in June
Arcas, Portugal
  • Average rainfall in June: 26mm

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

Average rainfall days in June
Arcas, Portugal
  • Average rainfall days in June: 10 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 June
Arcas, Portugal
  • Average snowfall in June: 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 June
Arcas, Portugal
  • Average snowfall days in June: 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 June /
Average sunshine in June
Arcas, Portugal
  • Average daylight in June: 15h and 1min

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 12min).

  • Average sunshine in June: 11h and 1min

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 June
Arcas, Portugal
  • Average sunshine days in June: 17.1 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 June
Arcas, Portugal
  • Average UV index in June: 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 June
Arcas, Portugal
  • Average cloud cover in June: 24

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 June
Arcas, Portugal
  • Average visibility in June: 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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