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

January weather forecast and climate
Valparaíso, Chile

January in Valparaíso, Chile, is a pleasant summer month, with average temperature fluctuating between 20.8°C (69.4°F) and 13.5°C (56.3°F).

Temperature

The warmest month is January, with an average high-temperature of 20.8°C (69.4°F) and an average low-temperature of 13.5°C (56.3°F).

Humidity

In Valparaíso, the average relative humidity in January is 72%.

Rainfall

January is the last month it rains in Valparaíso. During 0.1 rainfall days, Valparaíso aggregates 0.4mm (0.02") 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 January, the average sea temperature in Valparaíso, Chile, is 17.5°C (63.5°F).
Note: Swimming in 17.5°C (63.5°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 Valparaíso, the average length of the day in January is 14h.

Sunshine

The month with the most sunshine is January, with an average of 9h of sunshine.

UV index

January and December, with an average maximum UV index of 12, are months with the highest UV index in Valparaíso. A UV Index value of 11, and more, symbolizes an excessive health risk from unsafe exposure to the UV radiation for the average person.
Note: In January, the average maximum UV index of 12 translate into the following recommendations:
Take all necessary precautions, as unprotected skin can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Valparaíso?

With an average high-temperature of 20.8°C (69.4°F) and an average low-temperature of 13.5°C (56.3°F), January is the warmest month in Valparaíso.

What is the temperature in January in Valparaíso?

In Valparaíso, in January, the average high-temperature is 20.8°C (69.4°F), and the average low-temperature is 13.5°C (56.3°F).

What is the average humidity in January in Valparaíso?

In January, the average relative humidity in Valparaíso, Chile, is 72%.

What is the last month it rains in Valparaíso?

January is the last month it rains. During 0.1 rainfall days, in January, Valparaíso aggregates 0.4mm (0.02") of precipitation.

What is the sea temperature in January in Valparaíso?

In January, the average sea temperature is 17.5°C (63.5°F). For swimming, a surface water temperature of 17.5°C (63.5°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in January in Valparaíso?

In Valparaíso, Chile, the average length of the day in January is 14h.

What month has the most sunshine in Valparaíso?

With an average of 9h of sunshine, January has the most sunshine of the year in Valparaíso, Chile.

How many hours of sunshine does Valparaíso have in January?

The average sunshine in January in Valparaíso, Chile, is 9h.

What are the months with the highest UV index in Valparaíso?

January and December, with an average maximum UV index of 12, are months with the highest UV index in Valparaíso, Chile.

What is the UV index reading in January in Valparaíso?

In Valparaíso, Chile, the average daily maximum UV index in January is 12. A UV Index value of 11, and more, symbolizes an excessive health risk from unprotected exposure to the UV radiation.
Average temperature in January - Valparaíso, Chile
  • Average high temperature in January: 20.8°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 January: 13.5°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 January - Valparaíso, Chile
  • Average humidity in January: 72%

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 January - Valparaíso, Chile
  • Average rainfall in January: 0.4mm

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 January - Valparaíso, Chile
  • Average rainfall days in January: 0.1 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 January - Valparaíso, Chile
  • Average sea temperature in January: 17.5°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 January / Average sunshine in January - Valparaíso, Chile
  • Average daylight in January: 14h

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 January: 9h

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 January - Valparaíso, Chile
  • Average UV index in January: 12

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).