Rio Grande
Argentina
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Rio Grande, Argentina

April, the same as March, in Rio Grande, Argentina, is another chilly autumn month, with average temperature ranging between min 5°C (41°F) and max 9.2°C (48.6°F).

Temperature

In April, the average high-temperature is almost the same as in March - a chilly 9.2°C (48.6°F). In Rio Grande, Argentina, the average low-temperature is 5°C (41°F).

Humidity

The average relative humidity in April is 76%.

Rainfall

In April, the rain falls for 15.1 days. Throughout April, 31mm (1.22") of precipitation is accumulated. In Rio Grande, Argentina, during the entire year, the rain falls for 183.8 days and collects up to 398mm (15.67") of precipitation.

Snowfall

April through December are months with snowfall. April is the first month it typically snows. Throughout April, in the average 0.7 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 25 snowfall days, and 146mm (5.75") of snow is accumulated.

Daylight

The average length of the day in April is 10.3h.

Sunshine

The average sunshine in Rio Grande is 6.9h.

UV index

January through April, October through December, with an average maximum UV index of 3, are months with the highest UV index in Rio Grande. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in April in Rio Grande?

In April, the average high-temperature is 9.2°C (48.6°F), and the average low-temperature is 5°C (41°F).

What is the average humidity in April in Rio Grande?

The average relative humidity in April in Rio Grande is 76%.

How much does it rain in Rio Grande in April?

In Rio Grande, in April, during 15.1 rainfall days, 31mm (1.22") of precipitation is typically accumulated.

When does it start snowing in Rio Grande?

April is the first month it typically snows in Rio Grande. Throughout April, in the average 0.7 snowfall days, it receives 6mm (0.24") of snow.

What is the average length of the day in April in Rio Grande?

The average length of the day in April is 10.3h.

How many hours of sunshine does Rio Grande have in April?

In Rio Grande, the average sunshine in April is 6.9h.

What is the month with the highest UV index in Rio Grande?

Months with the highest UV index in Rio Grande are January through April, October through December, with an average maximum UV index of 3.

How high is the UV index in April in Rio Grande?

The average daily maximum UV index in April in Rio Grande, Argentina, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in April - Rio Grande, Argentina
  • Average high temperature in April: 9.2°C

The warmest month (with the highest average high temperature) is January (13°C).
The month with the lowest average high temperature is July (3.5°C).

  • Average low temperature in April: 5°C

Months with the highest average low temperature are January and February (6.9°C).
The coldest month (with the lowest average low temperature) is July (0.8°C).

Average humidity in April - Rio Grande, Argentina
  • Average humidity in April: 76%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (69%).

Average rainfall in April - Rio Grande, Argentina
  • Average rainfall in April: 31mm

The wettest month (with the highest rainfall) is January (47mm).
The driest month (with the lowest rainfall) is September (21mm).

Average rainfall days in April - Rio Grande, Argentina
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is January (21.6 days).
The month with the lowest number of rainy days is August (10.4 days).

Average snowfall in April - Rio Grande, Argentina
  • Average snowfall in April: 6mm

The month with the highest snowfall is July (40mm).
Months with the lowest snowfall are January, February and March (0mm).

Average snowfall days in April - Rio Grande, Argentina
  • Average snowfall days in April: 0.7 days

Months with the highest number of snowfall days are June, July and August (5.3 days).
The month with the lowest number of snowfall days is March (0 days).

Average daylight in April / Average sunshine in April - Rio Grande, Argentina
  • Average daylight in April: 10.3h

The month with the longest days is December (Average daylight: 17h).
The month with shortest days is June (Average daylight: 7.5h).

  • Average sunshine in April: 6.9h

Months with most sunshine are January and December (Average sunshine: 9.5h).
The month with least sunshine is July (Average sunshine: 3.7h).

Average UV index in April - Rio Grande, Argentina
  • Average UV index in April: 3

Months with the highest UV index are January, February, March, April, October, November and December (UV index 3).
Months with the lowest UV index are May, June, July, August and September (UV index 2).