January weather forecastChalán, Colombia
January
Weather in January
January, the same as December, in Chalán, Colombia, is another tropical winter month, with an average temperature fluctuating between 34.2°C (93.6°F) and 23.3°C (73.9°F).Temperature
With January's arrival, Chalán's weather records an average high-temperature of a still tropical 34.2°C (93.6°F), marking little difference from December's 32.1°C (89.8°F). Throughout the month of January, Chalán witnesses an average temperature of 23.3°C (73.9°F).Heat index
The average heat index in January is calculated to be a burning hot 46°C (114.8°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.Note that heat index values are valued for light wind and location in the shade. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.
Humidity
In January, the average relative humidity is 68%.Rainfall
The months with the least rainfall are January and February Rain falls for 11.6 days and accumulates 19mm (0.75") of rain.Daylight
In Chalán, the average length of the day in January is 11h and 38min.On the first day of the month, sunrise is at 06:17 and sunset at 17:52. On the last day of January, sunrise is at 06:23 and sunset at 18:06 -05.
Sunshine
In January, the average sunshine is 8.5h.UV index
The months with the highest UV index are January through September and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 7 in January interprets into the following advice:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Chalán, Colombia
- Average high temperature in January: 34.2°C
The warmest month (with the highest average high temperature) is February (35.6°C).
The month with the lowest average high temperature is November (30.9°C).
- Average low temperature in January: 23.3°C
The months with the highest average low temperature are March and April (25.1°C).
The coldest month (with the lowest average low temperature) is December (22.8°C).
Average pressure in January
Chalán, Colombia
- Average pressure in January: 1008.9mbar
The months with the highest atmospheric pressure are May and September (1009.3mbar).
The months with the lowest atmospheric pressure are February and December (1008.6mbar).
Average wind speed in January
Chalán, Colombia
- Average wind speed in January: 7.1km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest months (with the lowest average wind speed) are May, June, November and December (6.1km/h).
Average humidity in January
Chalán, Colombia
- Average humidity in January: 68%
The months with the highest relative humidity are October and November (85%).
The month with the lowest relative humidity is February (65%).
Average rainfall in January
Chalán, Colombia
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is October (174mm).
The driest months (with the least rainfall) are January and February (19mm).
Average rainfall days in January
Chalán, Colombia
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is October (28.5 days).
The month with the least rainy days is February (10.8 days).
Average daylight in January /
Average sunshine in January
Chalán, Colombia
- Average daylight in January: 11h and 36min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in January
Chalán, Colombia
- Average sunshine days in January: 17.6 days
The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is November (1.7 days).
Average UV index in January
Chalán, Colombia
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September and December (UV index 7).
The months with the lowest UV index are October and November (UV index 6).
Average cloud cover in January
Chalán, Colombia
- Average cloud cover in January: 23
The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 23).
Average visibility in January
Chalán, Colombia
- Average visibility in January: 10km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are August, September, October and November (8km).
