Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January's weather displays an average high-temperature of a warm 23.3°C (73.9°F), slightly varied from December's 22.8°C (73°F). Throughout January nights, San Juan Sacatepéquez experiences a consistent temperature average of 11.8°C (53.2°F).Humidity
The average relative humidity in January in San Juan Sacatepéquez is 76%.Rainfall
January is the month with the least rainfall. Rain falls for 6.7 days and accumulates 7mm (0.28") of precipitation.Daylight
In January, the average length of the day in San Juan Sacatepéquez is 11h and 22min.On the first day of the month, sunrise is at 06:27 and sunset at 17:44. On the last day of January, sunrise is at 06:31 and sunset at 18:00 CST.
Sunshine
In January, the average sunshine is 7.5h.UV index
In San Juan Sacatepéquez, the average daily maximum UV index in January is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 5 in January leads to these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What are January temperatures in San Juan Sacatepéquez?
What is the average humidity in January in San Juan Sacatepéquez?
What is the driest month in San Juan Sacatepéquez?
How many days does it rain in January in San Juan Sacatepéquez?
What is the average length of the day in January in San Juan Sacatepéquez?
When are sunrise and sunset in January in San Juan Sacatepéquez?
How long on average sun shines in January in San Juan Sacatepéquez?
What is the UV index intensity in January in San Juan Sacatepéquez?
Average temperature in January
San Juan Sacatepéquez, Guatemala
- Average high temperature in January: 23.3°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is October (22.5°C).
- Average low temperature in January: 11.8°C
The month with the highest average low temperature is May (16.5°C).
The coldest month (with the lowest average low temperature) is January (11.8°C).
Average pressure in January
San Juan Sacatepéquez, Guatemala
- Average pressure in January: 1015.5mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is May (1012.5mbar).
Average wind speed in January
San Juan Sacatepéquez, Guatemala
- Average wind speed in January: 12.8km/h
The windiest month (with the highest average wind speed) is January (12.8km/h).
The calmest month (with the lowest average wind speed) is September (5.9km/h).
Average humidity in January
San Juan Sacatepéquez, Guatemala
- Average humidity in January: 76%
The month with the highest relative humidity is September (90%).
The month with the lowest relative humidity is March (69%).
Average rainfall in January
San Juan Sacatepéquez, Guatemala
- Average rainfall in January: 7mm
The wettest month (with the highest rainfall) is May (285mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in January
San Juan Sacatepéquez, Guatemala
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is September (28.7 days).
The month with the least rainy days is January (6.7 days).
Average daylight in January /
Average sunshine in January
San Juan Sacatepéquez, Guatemala
- Average daylight in January: 11h and 2min
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 18min).
- Average sunshine in January: 7h and 3min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 24min).
Average sunshine days in January
San Juan Sacatepéquez, Guatemala
- Average sunshine days in January: 20.8 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is September (0.9 days).
Average UV index in January
San Juan Sacatepéquez, Guatemala
- Average UV index in January: 5
The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are August and October (UV index 4).
Average cloud cover in January
San Juan Sacatepéquez, Guatemala
- Average cloud cover in January: 26
The months with the most cloud cover are June and September (Cloud cover 59).
The months with the least cloud cover are January, February and March (Cloud cover 26).
Average visibility in January
San Juan Sacatepéquez, Guatemala
- Average visibility in January: 9km
The month with the highest visibility is March (10km).
The month with the lowest visibility is September (6km).
San Juan Sacatepéquez, Guatemala
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