January weather forecast and climate
San Salvador, El Salvador

The sunlit San Salvador city in El Salvador set on the beautiful slopes of the mountain
The sunlit San Salvador city in El Salvador set on the beautiful slopes of the mountain

Temperature

The average high-temperature, is 30.3°C (86.5°F), while the average low-temperature is 15.9°C (60.6°F).

Rainfall

In San Salvador, during January, the rain falls for 1 days and regularly aggregates up to 5mm (0.2") of precipitation. In San Salvador, during the entire year, the rain falls for 123 days and collects up to 1734mm (68.3") of precipitation.

Daylight

In San Salvador, the average length of the day is 11.4h.

Sunshine

In San Salvador, the average sunshine is 9.7h.

UV index

In San Salvador, the average UV index in January is 10.

What is the temperature in January in San Salvador?

In San Salvador, in January, the average high-temperature is 30.3°C (86.5°F), and the average low-temperature is 15.9°C (60.6°F).

How many days does it rain in January in San Salvador?

In San Salvador, El Salvador, in January, during 1 rainfall days, 5mm (0.2") of precipitation is typically accumulated.

How many hours of daylight does San Salvador have in January?

The average length of the day in January in San Salvador, El Salvador, is 11.4h.

How many hours of sunshine does San Salvador have in January?

The average sunshine in January in San Salvador, El Salvador, is 9.7h.

What is the UV index intensity in January in San Salvador?

In January, the average UV index is 10.
Average temperature in January - San Salvador, El Salvador
  • Average high temperature in January: 30.3°C

The warmest month (with the highest average high temperature) is April (32.2°C).
The month with the lowest average high temperature is November (28°C).

  • Average low temperature in January: 15.9°C

The month with the highest average low temperature is May (20°C).
The coldest month (with the lowest average low temperature) is December (15.1°C).

Average rainfall in January - San Salvador, El Salvador
  • Average rainfall in January: 5mm

The wettest month (with the highest rainfall) is September (348mm).
The driest month (with the lowest rainfall) is February (2mm).

Average rainfall days in January - San Salvador, El Salvador
  • Average rainfall days in January: 1 days

Months with the highest number of rainy days are June, July, August and September (20 days).
Months with the lowest number of rainy days are January, February and March (1 days).

Average daylight in January / Average sunshine in January - San Salvador, El Salvador
  • Average daylight in January: 11.4h

The month with the longest days is June (Average daylight: 12.9h).
The month with shortest days is December (Average daylight: 11.3h).

  • Average sunshine in January: 9.7h

The month with most sunshine is February (Average sunshine: 9.9h).
The month with least sunshine is June (Average sunshine: 5.8h).

Average UV index in January - San Salvador, El Salvador
  • Average UV index in January: 10

Months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).

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