Valparaíso
Chile
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Valparaíso, Chile

The first month of the autumn, March, is still a comfortable month in Valparaíso, Chile, with average temperature varying between 12.7°C (54.9°F) and 19.4°C (66.9°F).

Temperature

In March, the average high-temperature is practically the same as in February - an enjoyable 19.4°C (66.9°F). In Valparaíso, Chile, in March, the average low-temperature is 12.7°C (54.9°F).

Humidity

In Valparaíso, the average relative humidity is 76%.

Rainfall

January, March through December are months with rainfall in Valparaíso, Chile. March is the first month it rains. Throughout March, in the average 0.4 rainfall days, it receives 3.7mm (0.15") of precipitation. In Valparaíso, during the entire year, the rain falls for 26.6 days and collects up to 372.5mm (14.67") of precipitation.

Sea temperature

In March, the average sea temperature in Valparaíso is 17.3°C (63.1°F).
Note: Swimming in 17.3°C (63.1°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

In March, the average length of the day in Valparaíso, Chile, is 12.3h.

Sunshine

In Valparaíso, the average sunshine is 7h.

UV index

The average daily maximum UV index in Valparaíso is 9. A UV Index reading of 8 to 10 represents a very high threat to health from the exposure to the Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 9 translate into the following recommendations:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. 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. 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 March in Valparaíso?

In Valparaíso, Chile, in March, the average high-temperature is 19.4°C (66.9°F), and the average low-temperature is 12.7°C (54.9°F).

What is the average humidity in March in Valparaíso?

In March, the average relative humidity is 76%.

When does it start raining in Valparaíso?

March is the first month it rains in Valparaíso, Chile. Throughout March, in the average 0.4 rainfall days, it receives 3.7mm (0.15") of precipitation.

What is the sea water temperature in March in Valparaíso?

In Valparaíso, the average seawater temperature in March is 17.3°C (63.1°F). For most, swimming in 17.3°C (63.1°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

How many hours of daylight does Valparaíso have in March?

In March, the average length of the day in Valparaíso, Chile, is 12.3h.

How long on average sun shines in March in Valparaíso?

The average sunshine in March in Valparaíso is 7h.

How high is the UV index in March in Valparaíso?

The average daily maximum UV index in March is 9. A UV Index value of 8 to 10 symbolizes a very high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in March - Valparaíso, Chile
  • Average high temperature in March: 19.4°C

The warmest month (with the highest average high temperature) is January (20.8°C).
The month with the lowest average high temperature is July (14.3°C).

  • Average low temperature in March: 12.7°C

Months with the highest average low temperature are January and February (13.5°C).
The coldest month (with the lowest average low temperature) is July (9.2°C).

Average humidity in March - Valparaíso, Chile
  • Average humidity in March: 76%

Months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is December (70%).

Average rainfall in March - Valparaíso, Chile
  • Average rainfall in March: 3.7mm

The wettest month (with the highest rainfall) is July (111.2mm).
The driest month (with the lowest rainfall) is February (0mm).

Average rainfall days in March - Valparaíso, Chile
  • Average rainfall days in March: 0.4 days

The month with the highest number of rainy days is July (6.3 days).
The month with the lowest number of rainy days is February (0 days).

Average sea temperature in March - Valparaíso, Chile
  • Average sea temperature in March: 17.3°C

The best month for swimming (with the highest average sea temperature) is February (17.9°C).
The coldest month (with the lowest average sea temperature) is July (13.1°C).

Average daylight in March / Average sunshine in March - Valparaíso, Chile
  • Average daylight in March: 12.3h

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 March: 7h

The month with most sunshine is January (Average sunshine: 9h).
The month with least sunshine is June (Average sunshine: 2.7h).

Average UV index in March - Valparaíso, Chile
  • Average UV index in March: 9

Months with the highest UV index are January and December (UV index 12).
Months with the lowest UV index are June and July (UV index 3).