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
Pacheco registers an average high-temperature of a still moderately hot 28.8°C (83.8°F) with the arrival of January, showing minor deviation from the preceding month. During the nights in January, Pacheco observes an average low-temperature of 23.3°C (73.9°F).Heat index
The average heat index in January is estimated at a tropical 34°C (93.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for 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
In January, the average relative humidity is 80%.Rainfall
In January, the rain falls for 20.1 days. Throughout January, 97mm (3.82") of precipitation is accumulated. In Pacheco, during the entire year, the rain falls for 194.8 days and collects up to 810mm (31.89") of precipitation.Daylight
The average length of the day in January is 13h and 21min.On the first day of January, sunrise is at 05:09 and sunset at 18:39. On the last day of the month, sunrise is at 05:30 and sunset at 18:38 -03.
Sunshine
In January, the average sunshine is 8.6h.UV index
January and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 7 during January translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. 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. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is January?
What is the average humidity in January?
How much does it rain in Pacheco in January?
How many hours of daylight does Pacheco have in January?
When is the sunrise / sunset in January?
How long on average sun shines in January in Pacheco?
What is the month with the highest UV index?
What is the UV index reading in January?
Average temperature in January
Pacheco, Brazil
- Average high temperature in January: 28.8°C
The warmest month (with the highest average high temperature) is February (29°C).
The month with the lowest average high temperature is July (23.6°C).
- Average low temperature in January: 23.3°C
The months with the highest average low temperature are January and February (23.3°C).
The coldest months (with the lowest average low temperature) are July and August (18.3°C).
Average pressure in January
Pacheco, Brazil
- Average pressure in January: 1012.7mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).
Average wind speed in January
Pacheco, Brazil
- Average wind speed in January: 9.5km/h
The windiest month (with the highest average wind speed) is September (12.1km/h).
The calmest month (with the lowest average wind speed) is March (9km/h).
Average humidity in January
Pacheco, Brazil
- Average humidity in January: 80%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (77%).
Average rainfall in January
Pacheco, Brazil
- Average rainfall in January: 97mm
The wettest month (with the highest rainfall) is November (110mm).
The driest month (with the least rainfall) is July (34mm).
Average rainfall days in January
Pacheco, Brazil
- Average rainfall days in January: 20.1 days
The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is August (11.1 days).
Average daylight in January /
Average sunshine in January
Pacheco, Brazil
- Average daylight in January: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in January: 8h and 4min
The month with the most sunshine is February (Average sunshine: 8h and 54min).
The month with the least sunshine is October (Average sunshine: 7h and 42min).
Average sunshine days in January
Pacheco, Brazil
- Average sunshine days in January: 6.8 days
The month with the most sunshine days is August (18.1 days).
The month with the least sunshine days is March (5.3 days).
Average UV index in January
Pacheco, Brazil
- Average UV index in January: 7
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in January
Pacheco, Brazil
- Average cloud cover in January: 33
The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 27).
Average visibility in January
Pacheco, Brazil
- Average visibility in January: 9km
The months with the highest visibility are February, May, June, July, August, September and December (10km).
The months with the lowest visibility are January, March, April, October and November (9km).
