Stanley
Falkland Islands (Islas Malvinas)
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Stanley, Falkland Islands (Islas Malvinas)

Clear waters, sandy beaches, and yellow gorse in the mountainous Stanley, in the Falkland Islands
Clear waters, sandy beaches, and yellow gorse in the mountainous Stanley, in the Falkland Islands
April, the same as March, is a cool autumn month in Stanley, Falkland Islands (Islas Malvinas), with average temperature fluctuating between 10.3°C (50.5°F) and 2.7°C (36.9°F).

Temperature

In April, the average high-temperature is relatively the same as in March - a still cool 10.3°C (50.5°F). The average low-temperature, in Stanley, is 2.7°C (36.9°F).

Humidity

The average relative humidity in April is 87%.

Rainfall

In Stanley, during April, the rain falls for 14 days and regularly aggregates up to 50mm (2") of precipitation. In Stanley, Falkland Islands (Islas Malvinas), during the entire year, the rain falls for 162 days and collects up to 543mm (21.4") of precipitation.

Sea temperature

In Stanley, the average water temperature is 7.7°C (45.9°F). Swimming in 7.7°C (45.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In April, the average length of the day in Stanley is 10.5h.

Sunshine

The average sunshine in April is 4h.

UV index

In April, the average daily maximum UV index in Stanley is 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays for the average person.
In April, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in April in Stanley?

In April, in Stanley, the average high-temperature is 10.3°C (50.5°F), and the average low-temperature is 2.7°C (36.9°F).

What is the average humidity in April in Stanley?

In April, the average relative humidity in Stanley, Falkland Islands (Islas Malvinas), is 87%.

How much does it rain in Stanley in April?

In Stanley, Falkland Islands (Islas Malvinas), in April, during 14 rainfall days, 50mm (2") of precipitation is typically accumulated.

How cold is the water in April in Stanley?

In Stanley, in April, the average water temperature is 7.7°C (45.9°F). Swimming in 7.7°C (45.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in April in Stanley?

The average length of the day in April in Stanley is 10.5h.

How many hours of sunshine does Stanley have in April?

In April, the average sunshine is 4h.

What is the UV index reading in April in Stanley?

In Stanley, Falkland Islands (Islas Malvinas), the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays.
Average temperature in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average high temperature in April: 10.3°C

The warmest month (with the highest average high temperature) is January (14.1°C).
The month with the lowest average high temperature is July (5.1°C).

  • Average low temperature in April: 2.7°C

The month with the highest average low temperature is February (5.4°C).
The coldest month (with the lowest average low temperature) is July (-1.2°C).

Average humidity in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average humidity in April: 87%

The month with the highest relative humidity is July (90%).
The month with the lowest relative humidity is November (74%).

Average rainfall in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average rainfall in April: 50mm

The wettest month (with the highest rainfall) is January (63mm).
The driest month (with the lowest rainfall) is September (34mm).

Average rainfall days in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average rainfall days in April: 14 days

The month with the highest number of rainy days is January (17 days).
The month with the lowest number of rainy days is October (11 days).

Average sea temperature in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average sea temperature in April: 7.7°C

The best month for swimming (with the highest average sea temperature) is February (9.8°C).
The coldest month (with the lowest average sea temperature) is August (4.7°C).

Average daylight in April / Average sunshine in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average daylight in April: 10.5h

The month with the longest days is December (Average daylight: 16.6h).
The month with shortest days is June (Average daylight: 7.9h).

  • Average sunshine in April: 4h

Months with most sunshine are January, February, October, November and December (Average sunshine: 6h).
The month with least sunshine is June (Average sunshine: 2h).

Average UV index in April - Stanley, Falkland Islands (Islas Malvinas)
  • Average UV index in April: 2

Months with the highest UV index are January and December (UV index 8).
The month with the lowest UV index is June (UV index 0).