June weather forecast and climate
Nisa, Portugal

Weather in June

The first month of the summer, June, is also a moderately hot month in Nisa, Portugal, with average temperature fluctuating between 28.5°C (83.3°F) and 15°C (59°F).

Temperature

In June, the average high-temperature marginally rises, from a moderately hot 23.8°C (74.8°F) in May, to a still warm 28.5°C (83.3°F). In Nisa, Portugal, the average low-temperature is 15°C (59°F).

Heat index

In June, the average heat index is calculated to 29.5°C (85.1°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, metabolic differences, differences in body mass, height, and shape, and clothing affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Nisa is 54%.

Rainfall

In Nisa, during June, the rain falls for 3.6 days and regularly aggregates up to 5mm (0.2") of precipitation. Throughout the year, there are 78.7 rainfall days, and 219mm (8.62") of precipitation is accumulated.

Snowfall

In Nisa snow does not fall in April through December.

Daylight

The month with the longest days is June, with an average of 14.9h of daylight.

Sunshine

In Nisa, the average sunshine in June is 11.1h.

UV index

In June, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. 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.
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FAQ

What is the temperature in June in Nisa?

The average high-temperature, in June, in Nisa, Portugal, is 28.5°C (83.3°F), while the average low-temperature is 15°C (59°F). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), that calculates temperature value influenced by the moisture in the air, is estimated at 29.5°C (85.1°F).

What is the average humidity in June in Nisa?

In Nisa, the average relative humidity in June is 54%.

How much does it rain in Nisa in June?

In June, in Nisa, the rain falls for 3.6 days. Throughout June, 5mm (0.2") of precipitation is accumulated.

When it does not snow in Nisa?

In Nisa, Portugal, snow does not fall in April through December.

When are the longest days in Nisa?

The month with the longest days is June, with an average of 14.9h of daylight.

What is the average length of the day in June in Nisa?

The average length of the day in June in Nisa is 14.9h.

How many hours of sunshine does Nisa have in June?

In Nisa, the average sunshine in June is 11.1h.

What is the UV index reading in June in Nisa?

In June, the average daily maximum UV index in Nisa is 6. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation.

Average temperature in June
Nisa, Portugal

Average temperature in June - Nisa, Portugal
  • Average high temperature in June: 28.5°C

The warmest month (with the highest average high temperature) is August (33.3°C).
The month with the lowest average high temperature is January (11.9°C).

  • Average low temperature in June: 15°C

The month with the highest average low temperature is August (17.7°C).
The coldest month (with the lowest average low temperature) is January (4.2°C).

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Average pressure in June
Nisa, Portugal

Average pressure in June - Nisa, Portugal
  • Average pressure in June: 1016mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in June
Nisa, Portugal

Average wind speed in June - Nisa, Portugal
  • Average wind speed in June: 10.4km/h

The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).

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Average humidity in June
Nisa, Portugal

Average humidity in June - Nisa, Portugal
  • Average humidity in June: 54%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in June
Nisa, Portugal

Average rainfall in June - Nisa, Portugal
  • Average rainfall in June: 5mm

The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is July (3mm).

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Average rainfall days in June
Nisa, Portugal

Average rainfall days in June - Nisa, Portugal
  • Average rainfall days in June: 3.6 days

The month with the highest number of rainy days is April (11.7 days).
The month with the least rainy days is July (1.7 days).

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Average snowfall in June
Nisa, Portugal

Average snowfall in June - Nisa, Portugal
  • Average snowfall in June: 0mm

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

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Average snowfall days in June
Nisa, Portugal

Average snowfall days in June - Nisa, Portugal
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.4 days).
Months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in June /
Average sunshine in June
Nisa, Portugal

Average daylight in June / Average sunshine in June - Nisa, Portugal
  • Average daylight in June: 14.9h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 11.1h

Months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 5.1h).

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Average sunshine days in June
Nisa, Portugal

Average sunshine days in June - Nisa, Portugal
  • Average sunshine days in June: 25.3 days

The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is April (16.6 days).

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Average UV index in June
Nisa, Portugal

Average UV index in June - Nisa, Portugal
  • Average UV index in June: 6

The month with the highest UV index is August (UV index 7).
Months with the lowest UV index are January, February, March, November and December (UV index 3).

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Average cloud cover in June
Nisa, Portugal

Average cloud cover in June - Nisa, Portugal
  • Average cloud cover in June: 18

The month with the most cloud cover is January (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in June
Nisa, Portugal

Average visibility in June - Nisa, Portugal
  • Average visibility in June: 10km

Months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).

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