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
January
Weather in January
Temperature
January, with an average high of 30.4°C (86.7°F) and a low of 18.2°C (64.8°F), signifies the warmest month of the year.Heat index
In January, the heat index is computed to be a torrid 35°C (95°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.Consider that heat index readings are for situations in the shade and light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
The least humid month is January, with an average relative humidity of 65%.Rainfall
The month with the most rainfall is January, when the rain falls for 11.8 days and typically aggregates up to 107mm (4.21") of precipitation.Daylight
In January, the average length of the day is 13h and 55min.On the first day of January, sunrise is at 05:41 and sunset at 19:51. On the last day of the month, sunrise is at 06:08 and sunset at 19:45 -03.
Sunshine
In Paso del Cerro, the average sunshine in January is 9.7h.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 health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 6 during January, leads to the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month?
How hot is January?
What is the least humid month?
What is the average humidity in January?
What is the wettest month?
How much does it rain in January?
How many hours of daylight does Paso del Cerro have in January?
When is the sunrise / sunset in January?
How long on average sun shines in January?
When is the highest UV index?
What is the UV index reading in January?
Average temperature in January
Paso del Cerro, Uruguay
- Average high temperature in January: 30.4°C
The warmest month (with the highest average high temperature) is January (30.4°C).
The month with the lowest average high temperature is July (15.9°C).
- Average low temperature in January: 18.2°C
The month with the highest average low temperature is January (18.2°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).
Average pressure in January
Paso del Cerro, Uruguay
- Average pressure in January: 1011.3mbar
The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in January
Paso del Cerro, Uruguay
- Average wind speed in January: 13.5km/h
The windiest month (with the highest average wind speed) is September (15.4km/h).
The calmest month (with the lowest average wind speed) is April (12.3km/h).
Average humidity in January
Paso del Cerro, Uruguay
- Average humidity in January: 65%
The month with the highest relative humidity is May (83%).
The month with the lowest relative humidity is January (65%).
Average rainfall in January
Paso del Cerro, Uruguay
- Average rainfall in January: 107mm
The wettest month (with the highest rainfall) is January (107mm).
The driest month (with the least rainfall) is March (47mm).
Average rainfall days in January
Paso del Cerro, Uruguay
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is October (12.5 days).
The month with the least rainy days is July (9.5 days).
Average daylight in January /
Average sunshine in January
Paso del Cerro, Uruguay
- Average daylight in January: 13h and 5min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is December (Average sunshine: 10h and 30min).
The month with the least sunshine is June (Average sunshine: 5h and 30min).
Average sunshine days in January
Paso del Cerro, Uruguay
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is July (20.3 days).
The month with the least sunshine days is February (15.2 days).
Average UV index in January
Paso del Cerro, Uruguay
- Average UV index in January: 6
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).
Average cloud cover in January
Paso del Cerro, Uruguay
- Average cloud cover in January: 28
The month with the most cloud cover is May (Cloud cover 41).
The month with the least cloud cover is December (Cloud cover 26).
Average visibility in January
Paso del Cerro, Uruguay
- Average visibility in January: 9km
The month with the highest visibility is December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
