January weather forecastChamizo, Uruguay

January

Weather in January

January, like December, in Chamizo, Uruguay, is a moderately hot summer month, with an average temperature ranging between min 20°C (68°F) and max 27.2°C (81°F).

Temperature

January is the month when Chamizo experiences its warmest temperatures, averaging a high of 27.2°C (81°F) and a low of 20°C (68°F).

Heat index

For most parts of January, the heat index is estimated at 29°C (84.2°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

With an average relative humidity of 65%, January is the least humid month.

Rainfall

The month with the least rainfall is January, when the rain falls for 8.4 days and typically collects 42mm (1.65") of precipitation.

Daylight

In January, the average length of the day is 14h and 8min.
On the first day of the month, sunrise is at 05:35 and sunset at 19:58. On the last day of January, sunrise is at 06:03 and sunset at 19:50 -03.

Sunshine

January and December, with an average of 10.9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are January through March and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during January leads to these advisories:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

Chamizo's warmest month, January, generally records average temperatures ranging from a high of 27.2°C (81°F) to a low of 20°C (68°F).

In January, the average high-temperature and low-temperature are 27.2°C (81°F) and 20°C (68°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in January is estimated at 29°C (84.2°F).

With an average relative humidity of 65%, January is the least humid month.

In January, the average relative humidity is 65%.

January is the month with the least rainfall. Rain falls for 8.4 days and accumulates 42mm (1.65") of precipitation.

In January, the rain falls for 8.4 days. Throughout January, 42mm (1.65") of precipitation is accumulated.

In January, the average day length is 14h and 8min.

On the first day of January, sunrise is at 05:35 and sunset at 19:58. On the last day of the month, sunrise is at 06:03 and sunset at 19:50 -03.

January and December, with an average of 10.9h of sunshine, are months with the most sunshine.

The average sunshine duration in January is 10.9h.

The months with the highest UV index are January through March and December, with an average maximum UV index of 6.

In Chamizo, the average daily maximum UV index in January is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Chamizo, Uruguay

  • Average high temperature in January: 27.2°C

The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (13.3°C).

  • Average low temperature in January: 20°C

The month with the highest average low temperature is January (20°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).

Average pressure in January
Chamizo, Uruguay

  • Average pressure in January: 1012.1mbar

The month with the highest atmospheric pressure is July (1018.8mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

Average wind speed in January
Chamizo, Uruguay

  • Average wind speed in January: 18km/h

The windiest month (with the highest average wind speed) is September (19.6km/h).
The calmest month (with the lowest average wind speed) is May (17.2km/h).

Average humidity in January
Chamizo, Uruguay

  • Average humidity in January: 65%

The months with the highest relative humidity are July and September (79%).
The month with the lowest relative humidity is January (65%).

Average rainfall in January
Chamizo, Uruguay

  • Average rainfall in January: 42mm

The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is January (42mm).

Average rainfall days in January
Chamizo, Uruguay

  • Average rainfall days in January: 8.4 days

The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is January (8.4 days).

Average daylight in January /
Average sunshine in January
Chamizo, Uruguay

  • Average daylight in January: 14h and 6min

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: 10h and 54min

The months with the most sunshine are January and December (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 30min).

Average sunshine days in January
Chamizo, Uruguay

  • Average sunshine days in January: 21.4 days

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is September (16.5 days).

Average UV index in January
Chamizo, Uruguay

  • Average UV index in January: 6

The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is July (UV index 3).

Average cloud cover in January
Chamizo, Uruguay

  • Average cloud cover in January: 20

The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 20).

Average visibility in January
Chamizo, Uruguay

  • 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).