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 presence marks an average high-temperature of a still warm 23.9°C (75°F), subtly varied from December's 23.1°C (73.6°F). Santa Helena documents a striking divergence from daytime highs, with an average nighttime temperature of 11.8°C (53.2°F) in January.Humidity
In Santa Helena, the average relative humidity in January is 81%.Rainfall
The month with the least rainfall in Santa Helena is January, when the rain falls for 21.3 days and typically collects 82mm (3.23") of precipitation.Daylight
In January, the average length of the day in Santa Helena is 11h and 49min.On the first day of the month, sunrise is at 06:12 and sunset at 17:58. On the last day of January, in Santa Helena, sunrise is at 06:19 and sunset at 18:11 -05.
Sunshine
In Santa Helena, the average sunshine in January is 8.3h.UV index
The months with the highest UV index are January through September, November and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In January, a daily UV index of 5 turns into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What is the usual temperature for Santa Helena in January?
What is the average humidity in January in Santa Helena?
What is the driest month in Santa Helena?
How much does it rain in Santa Helena in January?
What is the average length of the day in January in Santa Helena?
When is the sunrise / sunset in January in Santa Helena?
How long on average sun shines in January in Santa Helena?
When is the highest UV index in Santa Helena?
What is the UV index intensity in January in Santa Helena?
Average temperature in January
Santa Helena, Colombia
- Average high temperature in January: 23.9°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is November (22°C).
- Average low temperature in January: 11.8°C
The month with the highest average low temperature is April (13.4°C).
The coldest month (with the lowest average low temperature) is July (11.6°C).
Average pressure in January
Santa Helena, Colombia
- Average pressure in January: 1011.7mbar
The months with the highest atmospheric pressure are May and September (1012.1mbar).
The month with the lowest atmospheric pressure is February (1011.4mbar).
Average wind speed in January
Santa Helena, Colombia
- Average wind speed in January: 3.1km/h
The windiest month (with the highest average wind speed) is July (4.3km/h).
The calmest month (with the lowest average wind speed) is November (2.7km/h).
Average humidity in January
Santa Helena, Colombia
- Average humidity in January: 81%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in January
Santa Helena, Colombia
- Average rainfall in January: 82mm
The wettest month (with the highest rainfall) is April (276mm).
The driest month (with the least rainfall) is January (82mm).
Average rainfall days in January
Santa Helena, Colombia
- Average rainfall days in January: 21.3 days
The month with the highest number of rainy days is May (29.5 days).
The month with the least rainy days is January (21.3 days).
Average daylight in January /
Average sunshine in January
Santa Helena, Colombia
- Average daylight in January: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in January: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in January
Santa Helena, Colombia
- Average sunshine days in January: 7.1 days
The month with the most sunshine days is January (7.1 days).
The month with the least sunshine days is November (0.6 days).
Average UV index in January
Santa Helena, Colombia
- Average UV index in January: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 5).
The month with the lowest UV index is October (UV index 4).
Average cloud cover in January
Santa Helena, Colombia
- Average cloud cover in January: 48
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in January
Santa Helena, Colombia
- Average visibility in January: 7km
The months with the highest visibility are June, July, August and September (8km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (7km).
Santa Helena, Colombia
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