January weather forecast
Buin, Chile

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Weather in January

During January, Buin experiences it's hottest month with average highest temperatures peaking at 28.3°C (82.9°F). The summer is in full swing, and this typically provides the city with long, sunlit days and minimal rain. The sun spends approximately 14.1 hours per day illuminating the seasonal landscape. Light breezes help keep the air fresh, accompanying the moderate humidity levels, which make this a prime time for outdoor activities in Buin, Chile.

Temperature

January, recording an average high temperature of 28.3°C (82.9°F) and a low temperature of 12.9°C (55.2°F), is Buin's warmest month.

Heat index

January's average heat index is appraised at 28°C (82.4°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The average relative humidity in January in Buin is 45%.

Rainfall

In Buin, in January, during 1.4 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, there are 50.7 rainfall days, and 265mm (10.43") of precipitation is accumulated.

Daylight

The average length of the day in January is 14h and 5min.
On the first day of the month, sunrise is at 06:35 and sunset at 20:56. On the last day of January, sunrise is at 07:03 and sunset at 20:49 -03.

Sunshine

January and February, with an average of 9.9h of sunshine, are months with the most sunshine.

UV index

With an average maximum UV index of 6, January is the month with the highest UV index in Buin, Chile. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In January, a daily maximum UV index of 6 leads to the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jan 24, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the hottest in Buin?

In Buin, the peak average temperatures are observed in January, with a high of 28.3°C (82.9°F) and a low of 12.9°C (55.2°F).

How hot is January in Buin?

The high-temperature during January is 28.3°C (82.9°F) and the low-temperature is 12.9°C (55.2°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in January is appraised at 28°C (82.4°F).

What is the average humidity in January in Buin?

In Buin, the average relative humidity in January is 45%.

How many days does it rain in January in Buin?

In January, in Buin, Chile, the rain falls for 1.4 days. Throughout January, 3mm (0.12") of precipitation is accumulated.

How many hours of daylight does Buin have in January?

In January, the average day length in Buin, Chile, is 14h and 5min.

What time are sunrise and sunset in January in Buin?

In January, on the first day of the month, sunrise is at 06:35 and sunset at 20:56. On the last day of the month, in Buin, sunrise is at 07:03 and sunset at 20:49 -03.

What is the month with the most sunshine in Buin?

January and February, with an average of 9.9h of sunshine, are months with the most sunshine in Buin, Chile.

How long on average sun shines in January in Buin?

In Buin, the average sunshine duration in January is 9.9h.

When is the highest UV index in Buin?

The month with the highest UV index in Buin is January, with an average maximum UV index of 6.

How high is the UV index in January in Buin?

The average daily maximum UV index in January is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Buin, Chile

Average temperature in January - Buin, Chile
  • Average high temperature in January: 28.3°C

The warmest month (with the highest average high temperature) is January (28.3°C).
The month with the lowest average high temperature is July (12.9°C).

  • Average low temperature in January: 12.9°C

The month with the highest average low temperature is January (12.9°C).
The coldest month (with the lowest average low temperature) is July (3.7°C).

Average pressure in January
Buin, Chile

Average pressure in January - Buin, Chile
  • Average pressure in January: 1014.5mbar

The month with the highest atmospheric pressure is July (1019.7mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).

Average wind speed in January
Buin, Chile

Average wind speed in January - Buin, Chile
  • Average wind speed in January: 7.6km/h

The windiest month (with the highest average wind speed) is January (7.6km/h).
The calmest month (with the lowest average wind speed) is May (5.8km/h).

Average humidity in January
Buin, Chile

Average humidity in January - Buin, Chile
  • Average humidity in January: 45%

The month with the highest relative humidity is July (61%).
The month with the lowest relative humidity is March (41%).

Average rainfall in January
Buin, Chile

Average rainfall in January - Buin, Chile
  • Average rainfall in January: 3mm

The wettest month (with the highest rainfall) is June (78mm).
The driest months (with the least rainfall) are February and March (1mm).

Average rainfall days in January
Buin, Chile

Average rainfall days in January - Buin, Chile
  • Average rainfall days in January: 1.4 days

The month with the highest number of rainy days is June (7.9 days).
The month with the least rainy days is February (0.7 days).

Average daylight in January /
Average sunshine in January
Buin, Chile

Average daylight in January / Average sunshine in January - Buin, Chile
  • Average daylight in January: 14h and 1min

The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in January: 9h and 5min

The months with the most sunshine are January and February (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 8h and 12min).

Average sunshine days in January
Buin, Chile

Average sunshine days in January - Buin, Chile
  • Average sunshine days in January: 28.3 days

The month with the most sunshine days is March (29 days).
The month with the least sunshine days is June (21.3 days).

Average UV index in January
Buin, Chile

Average UV index in January - Buin, Chile
  • Average UV index in January: 6

The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 3).

Average cloud cover in January
Buin, Chile

Average cloud cover in January - Buin, Chile
  • Average cloud cover in January: 5

The month with the most cloud cover is June (Cloud cover 28).
The month with the least cloud cover is February (Cloud cover 4).

Average visibility in January
Buin, Chile

Average visibility in January - Buin, Chile
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Buin, Chile

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