January weather forecastRio Blanco, Guatemala
January weather for Rio Blanco, Guatemala: The month with the least rainfall in Rio Blanco, Guatemala, is January, when the rain falls for 12.8 days and typically collects 14mm (0.55") of precipitation. The month with the least rainfall in Rio Blanco is January, when the rain falls for 12.8 days and typically collects 14mm (0.55") of precipitation.
January
Weather in January
January, the same as December, in Rio Blanco, Guatemala, is another pleasant winter month, with temperature in the range of an average high of 21.9°C (71.4°F) and an average low of 10.2°C (50.4°F).Temperature
Rio Blanco records an average high-temperature of a still agreeable 21.9°C (71.4°F) in January, closely mirroring the climate of the previous month. In the month of January, Rio Blanco experiences an average low-temperature of 10.2°C (50.4°F).Humidity
In Rio Blanco, the average relative humidity in January is 72%.Rainfall
The month with the least rainfall in Rio Blanco is January, when the rain falls for 12.8 days and typically collects 14mm (0.55") of precipitation.Daylight
In Rio Blanco, the average length of the day in January is 11h and 20min.On the first day of the month, sunrise is at 06:31 and sunset at 17:45. On the last day of January, sunrise is at 06:34 and sunset at 18:02 CST.
Sunshine
In Rio Blanco, the average sunshine in January is 8.1h.UV index
The months with the highest UV index are January through October and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 5 during January, leads to the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Rio Blanco, Guatemala
- Average high temperature in January: 21.9°C
The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is October (20.7°C).
- Average low temperature in January: 10.2°C
The month with the highest average low temperature is May (14.3°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).
Average pressure in January
Rio Blanco, Guatemala
- Average pressure in January: 1015.3mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).
Average wind speed in January
Rio Blanco, Guatemala
- Average wind speed in January: 6.1km/h
The windiest month (with the highest average wind speed) is January (6.1km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).
Average humidity in January
Rio Blanco, Guatemala
- Average humidity in January: 72%
The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is March (69%).
Average rainfall in January
Rio Blanco, Guatemala
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is May (372mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in January
Rio Blanco, Guatemala
- Average rainfall days in January: 12.8 days
The months with the highest number of rainy days are June and October (29.2 days).
The month with the least rainy days is February (10.8 days).
Average daylight in January /
Average sunshine in January
Rio Blanco, Guatemala
- Average daylight in January: 11h and 18min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January: 8h and 6min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in January
Rio Blanco, Guatemala
- Average sunshine days in January: 13.3 days
The month with the most sunshine days is December (13.5 days).
The month with the least sunshine days is October (0.5 days).
Average UV index in January
Rio Blanco, Guatemala
- Average UV index in January: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
The month with the lowest UV index is November (UV index 4).
Average cloud cover in January
Rio Blanco, Guatemala
- Average cloud cover in January: 19
The month with the most cloud cover is June (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).
Average visibility in January
Rio Blanco, Guatemala
- Average visibility in January: 10km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are May, June, August, September and October (8km).





