Costa Rica
Long-term weather forecast
Long-term weather forecast

January weather forecast and Climate
Tambor, Costa Rica

  • The average high temperature in January: 31°C

Warmest months (with the highest average high temperature) are March and April (33°C).
Months with the lowest average high temperature are June, July, August, September, October, November and December (30°C).

  • The average low temperature in January: 23°C

Months with the highest average low temperature are March, April and May (24°C).
Coldest months (with the lowest average low temperature) are October, November and December (22°C).

  • The average rainfall in January: 0mm

The wettest month (with the highest rainfall) is October (473mm).
The driest month (with the lowest rainfall) is January (0mm).

  • The average rainfall days in January: 9 days

The month with the highest number of rainy days is September (23 days).
Months with the lowest number of rainy days are February and March (6 days).

  • The average sea temperature in January: 28°C

Best months for swimming (with the highest average sea temperature) are April, May and June (29°C).
Coldest months (with the lowest average sea temperature) are January, February, March, July, August, September, October, November and December (28°C).

  • The average daylight in January: 12h

Months with the longest days are May, June and July (Average daylight: 13h).
Months with shortest days are January, February, March, April, August, September, October, November and December (Average daylight: 12h).

  • The average sunshine in January: 8h

The month with most sunshine is March (Average sunshine: 9h).
Months with least sunshine are September and October (Average sunshine: 5).

  • The average UV index in January: 11

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 10).