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
The arrival of January denotes a barely perceptible change in the average high-temperatures to a still warm 24.3°C (75.7°F) from December's 23.1°C (73.6°F). January nights experience a consistent temperature drop to a moderate 13.3°C (55.9°F).Humidity
In San Javier, the average relative humidity in January is 74%.Rainfall
In San Javier, Colombia, in January, during 12.4 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In San Javier, during the entire year, the rain falls for 170.4 days and collects up to 874mm (34.41") of precipitation.Daylight
In January, the average length of the day in San Javier is 11h and 53min.On the first day of January, sunrise is at 06:05 and sunset at 17:57. On the last day of the month, sunrise is at 06:13 and sunset at 18:08 -05.
Sunshine
The average sunshine in January is 8.8h.UV index
January through December, with an average maximum UV index of 5, are months with the highest UV index in San Javier, Colombia. The months with the lowest UV index in San Javier are January through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in January translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. 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 Javier?
What is the average humidity in January in San Javier?
How much does it rain in San Javier in January?
What is the average length of the day in January in San Javier?
When are sunrise and sunset in January in San Javier?
How long on average sun shines in January in San Javier?
When is the highest UV index in San Javier?
When is the lowest UV index in San Javier?
What is the UV index reading in January in San Javier?
Average temperature in January
San Javier, Colombia
- Average high temperature in January: 24.3°C
The warmest month (with the highest average high temperature) is September (24.8°C).
The month with the lowest average high temperature is November (22.5°C).
- Average low temperature in January: 13.3°C
The month with the highest average low temperature is March (14.7°C).
The coldest month (with the lowest average low temperature) is December (13.1°C).
Average pressure in January
San Javier, Colombia
- Average pressure in January: 1013.5mbar
The month with the highest atmospheric pressure is July (1015mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in January
San Javier, Colombia
- Average wind speed in January: 4.9km/h
The windiest months (with the highest average wind speed) are July and August (6.7km/h).
The calmest month (with the lowest average wind speed) is November (4.2km/h).
Average humidity in January
San Javier, Colombia
- Average humidity in January: 74%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in January
San Javier, Colombia
- Average rainfall in January: 52mm
The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the least rainfall) is August (28mm).
Average rainfall days in January
San Javier, Colombia
- Average rainfall days in January: 12.4 days
The month with the highest number of rainy days is March (18.4 days).
The month with the least rainy days is August (10.1 days).
Average daylight in January /
Average sunshine in January
San Javier, Colombia
- Average daylight in January: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in January: 8h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).
Average sunshine days in January
San Javier, Colombia
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is August (19.7 days).
The month with the least sunshine days is November (11.1 days).
Average UV index in January
San Javier, Colombia
- Average UV index in January: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in January
San Javier, Colombia
- Average cloud cover in January: 29
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in January
San Javier, Colombia
- Average visibility in January: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is November (8km).
San Javier, Colombia
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