January weather forecast and climate
Isla Alta, Paraguay

Weather in January

January, like December, is another tropical summer month in Isla Alta, Paraguay, with average temperature varying between 33°C (91.4°F) and 21.6°C (70.9°F).

Temperature

January is the warmest month, with an average high-temperature of 33°C (91.4°F) and an average low-temperature of 21.6°C (70.9°F).

Heat index

In January, the average heat index is calculated to an extremely hot 43.5°C (110.3°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, clothing, wind, and differences in body mass, height, and shape affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

January and February, with an average relative humidity of 70%, are the least humid months.

Rainfall

In January, the rain falls for 15.3 days. Throughout January, 81mm (3.19") of precipitation is accumulated. Throughout the year, in Isla Alta, there are 150.8 rainfall days, and 968mm (38.11") of precipitation is accumulated.

Daylight

The average length of the day in January is 13.6h.

Sunshine

The average sunshine is 9.3h.

UV index

Months with the highest UV index are January, February and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Isla Alta?

January is the warmest month in Isla Alta, with an average high-temperature of 33°C (91.4°F) and an average low-temperature of 21.6°C (70.9°F).

What is the temperature in January in Isla Alta?

In Isla Alta, Paraguay, in January, the average high-temperature is 33°C (91.4°F), and the average low-temperature is 21.6°C (70.9°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that combines relative humidity and air temperature, in January is estimated at 43.5°C (110.3°F).

What is the least humid month in Isla Alta?

Months with the lowest humidity in Isla Alta, Paraguay, are January and February, with an average relative humidity of 70%.

What is the average humidity in January in Isla Alta?

In Isla Alta, the average relative humidity in January is 70%.

How much does it rain in Isla Alta in January?

In Isla Alta, during January, the rain falls for 15.3 days and regularly aggregates up to 81mm (3.19") of precipitation.

What is the average length of the day in January in Isla Alta?

In January, the average length of the day in Isla Alta, Paraguay, is 13.6h.

How many hours of sunshine does Isla Alta have in January?

The average sunshine in January in Isla Alta is 9.3h.

What is the month with the highest UV index in Isla Alta?

Months with the highest UV index in Isla Alta, Paraguay, are January, February and December, with an average maximum UV index of 7.

What is the UV index intensity in January in Isla Alta?

The average daily maximum UV index in January in Isla Alta is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to the Sun's UV rays.

Average temperature in January
Isla Alta, Paraguay

Average temperature in January - Isla Alta, Paraguay
  • Average high temperature in January: 33°C

The warmest month (with the highest average high temperature) is January (33°C).
The month with the lowest average high temperature is July (19.7°C).

  • Average low temperature in January: 21.6°C

The month with the highest average low temperature is January (21.6°C).
The coldest month (with the lowest average low temperature) is July (11.1°C).

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Average pressure in January
Isla Alta, Paraguay

Average pressure in January - Isla Alta, Paraguay
  • Average pressure in January: 1009.6mbar

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).

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Average wind speed in January
Isla Alta, Paraguay

Average wind speed in January - Isla Alta, Paraguay
  • Average wind speed in January: 8.9km/h

The windiest month (with the highest average wind speed) is August (11.2km/h).
The calmest month (with the lowest average wind speed) is March (8.4km/h).

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Average humidity in January
Isla Alta, Paraguay

Average humidity in January - Isla Alta, Paraguay
  • Average humidity in January: 70%

The month with the highest relative humidity is June (86%).
Months with the lowest relative humidity are January and February (70%).

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Average rainfall in January
Isla Alta, Paraguay

Average rainfall in January - Isla Alta, Paraguay
  • Average rainfall in January: 81mm

The wettest month (with the highest rainfall) is November (122mm).
The driest month (with the least rainfall) is August (43mm).

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Average rainfall days in January
Isla Alta, Paraguay

Average rainfall days in January - Isla Alta, Paraguay
  • Average rainfall days in January: 15.3 days

The month with the highest number of rainy days is January (15.3 days).
The month with the least rainy days is August (9.1 days).

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Average daylight in January /
Average sunshine in January
Isla Alta, Paraguay

Average daylight in January / Average sunshine in January - Isla Alta, Paraguay
  • Average daylight in January: 13.6h

The month with the longest days is December (Average daylight: 13.8h).
The month with the shortest days is June (Average daylight: 10.5h).

  • Average sunshine in January: 9.3h

Months with the most sunshine are November and December (Average sunshine: 10.6h).
The month with the least sunshine is June (Average sunshine: 5.8h).

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Average sunshine days in January
Isla Alta, Paraguay

Average sunshine days in January - Isla Alta, Paraguay
  • Average sunshine days in January: 13.8 days

The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is February (13.4 days).

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Average UV index in January
Isla Alta, Paraguay

Average UV index in January - Isla Alta, Paraguay
  • Average UV index in January: 7

Months with the highest UV index are January, February and December (UV index 7).
Months with the lowest UV index are May and June (UV index 4).

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Average cloud cover in January
Isla Alta, Paraguay

Average cloud cover in January - Isla Alta, Paraguay
  • Average cloud cover in January: 29

The month with the most cloud cover is May (Cloud cover 49).
The month with the least cloud cover is November (Cloud cover 25).

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Average visibility in January
Isla Alta, Paraguay

Average visibility in January - Isla Alta, Paraguay
  • Average visibility in January: 9km

Months with the highest visibility are January, February, March, August, September, October, November and December (9km).
Months with the lowest visibility are May and June (7km).

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