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
Chillán Viejo's temperature records reveal January as the warmest month, marked by average highs of 30.9°C (87.6°F) and lows of 13.4°C (56.1°F).Heat index
January's average heat index is calculated to be a tropical 32°C (89.6°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The least humid month in Chillán Viejo is January, with an average relative humidity of 50%.Rainfall
The month with the least rainfall is January, when the rain falls for 1.8 days and typically collects 5mm (0.2") of precipitation.Daylight
In January, the average length of the day in Chillán Viejo is 14h and 19min.On the first day of the month, sunrise is at 06:33 and sunset at 21:10. On the last day of January, in Chillán Viejo, sunrise is at 07:03 and sunset at 21:00 -03.
Sunshine
January has the most sunshine of the year in Chillán Viejo, with an average of 11.8h of sunshine.UV index
The months with the highest UV index are January and February, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the UV index of 6 transforms into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What part of the year is the hottest in Chillán Viejo?
How hot is January in Chillán Viejo?
What is the least humid month in Chillán Viejo?
What is the average humidity in January in Chillán Viejo?
What is the driest month in Chillán Viejo?
How much does it rain in Chillán Viejo in January?
What is the average length of the day in January in Chillán Viejo?
When is the sunrise / sunset in January in Chillán Viejo?
What month has the most sunshine in Chillán Viejo?
How long on average sun shines in January in Chillán Viejo?
When is the highest UV index in Chillán Viejo?
What is the UV index intensity in January in Chillán Viejo?
Average temperature in January
Chillán Viejo, Chile
- Average high temperature in January: 30.9°C
The warmest month (with the highest average high temperature) is January (30.9°C).
The month with the lowest average high temperature is July (12.4°C).
- Average low temperature in January: 13.4°C
The month with the highest average low temperature is January (13.4°C).
The coldest month (with the lowest average low temperature) is July (4.7°C).
Average pressure in January
Chillán Viejo, Chile
- Average pressure in January: 1014mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).
Average wind speed in January
Chillán Viejo, Chile
- Average wind speed in January: 12.5km/h
The windiest month (with the highest average wind speed) is January (12.5km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).
Average humidity in January
Chillán Viejo, Chile
- Average humidity in January: 50%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (50%).
Average rainfall in January
Chillán Viejo, Chile
- Average rainfall in January: 5mm
The wettest month (with the highest rainfall) is June (178mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in January
Chillán Viejo, Chile
- Average rainfall days in January: 1.8 days
The months with the highest number of rainy days are July and August (13.7 days).
The month with the least rainy days is January (1.8 days).
Average daylight in January /
Average sunshine in January
Chillán Viejo, Chile
- Average daylight in January: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in January: 11h and 5min
The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in January
Chillán Viejo, Chile
- Average sunshine days in January: 29 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is July (16.5 days).
Average UV index in January
Chillán Viejo, Chile
- Average UV index in January: 6
The months with the highest UV index are January and February (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).
Average cloud cover in January
Chillán Viejo, Chile
- Average cloud cover in January: 8
The months with the most cloud cover are June, July and August (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 8).
Average visibility in January
Chillán Viejo, Chile
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
Chillán Viejo, Chile
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