Rosario
Argentina
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Rosario, Argentina

April, like March, in Rosario, Argentina, is a moderately hot autumn month, with average temperature ranging between max 24.5°C (76.1°F) and min 13.8°C (56.8°F).

Temperature

In April, the average high-temperature marginally drops, from 28.3°C (82.9°F) in March, to a still warm 24.5°C (76.1°F). In Rosario, in April, the average low-temperature is 13.8°C (56.8°F).

Humidity

In Rosario, the average relative humidity in April is 66%.

Rainfall

In Rosario, it is raining for 8 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, there are 89.9 rainfall days, and 475mm (18.7") of precipitation is accumulated.

Daylight

In April, the average length of the day in Rosario is 11.3h.

Sunshine

The average sunshine in April is 8.4h.

UV index

Months with the lowest UV index are April through September, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.

What is the temperature in April in Rosario?

In Rosario, Argentina, in April, the average high-temperature is 24.5°C (76.1°F), and the average low-temperature is 13.8°C (56.8°F).

What is the average humidity in April in Rosario?

The average relative humidity in April in Rosario, Argentina, is 66%.

How much does it rain in Rosario in April?

In Rosario, during April, the rain falls for 8 days and regularly aggregates up to 35mm (1.38") of precipitation.

How many hours of daylight does Rosario have in April?

In April, the average length of the day in Rosario is 11.3h.

How long on average sun shines in April in Rosario?

In April, the average sunshine is 8.4h.

When is the lowest UV index in Rosario?

Months with the lowest UV index are April through September, with an average maximum UV index of 4.

What is the UV index intensity in April in Rosario?

In Rosario, Argentina, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in April - Rosario, Argentina
  • Average high temperature in April: 24.5°C

The warmest month (with the highest average high temperature) is January (33.4°C).
The month with the lowest average high temperature is July (15.7°C).

  • Average low temperature in April: 13.8°C

The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (7.5°C).

Average humidity in April - Rosario, Argentina
  • Average humidity in April: 66%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is January (52%).

Average rainfall in April - Rosario, Argentina
  • Average rainfall in April: 35mm

The wettest month (with the highest rainfall) is December (72mm).
The driest month (with the lowest rainfall) is June (16mm).

Average rainfall days in April - Rosario, Argentina
  • Average rainfall days in April: 8 days

The month with the highest number of rainy days is October (10 days).
The month with the lowest number of rainy days is June (4.8 days).

Average daylight in April / Average sunshine in April - Rosario, Argentina
  • Average daylight in April: 11.3h

The month with the longest days is December (Average daylight: 14.3h).
The month with shortest days is June (Average daylight: 10h).

  • Average sunshine in April: 8.4h

The month with most sunshine is December (Average sunshine: 11.1h).
The month with least sunshine is May (Average sunshine: 7.4h).

Average UV index in April - Rosario, Argentina
  • Average UV index in April: 4

The month with the highest UV index is January (UV index 7).
Months with the lowest UV index are April, May, June, July, August and September (UV index 4).