January weather forecastPiraju, Brazil
January weather for Piraju, Brazil: January, the same as December, is a moderately hot summer month in Piraju, Brazil, with an average temperature ranging between min 19.4°C (66.9°F) and max 27.9°C (82.2°F). On the first day of January in Piraju, Brazil, sunrise is at 05:34 and sunset at 19:06.
January
Weather in January
January, the same as December, is a moderately hot summer month in Piraju, Brazil, with an average temperature ranging between min 19.4°C (66.9°F) and max 27.9°C (82.2°F).Temperature
Piraju experiences an average high-temperature of a still warm 27.9°C (82.2°F) in January, subtly different from December's 28.7°C (83.7°F). An average low-temperature of 19.4°C (66.9°F) is anticipated throughout the nights in Piraju during January.Heat index
In January, the average heat index is evaluated at a hot 33°C (91.4°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
The average relative humidity in January is 86%.Rainfall
January is the month with the most rainfall in Piraju. Rain falls for 26.5 days and accumulates 200mm (7.87") of precipitation.Daylight
In Piraju, the average length of the day in January is 13h and 22min.On the first day of the month, sunrise is at 05:34 and sunset at 19:06. On the last day of January, sunrise is at 05:56 and sunset at 19:05 -03.
Sunshine
January has the least sunshine of the year in Piraju, with an average of 6.9h of sunshine.UV index
The months with the highest UV index in Piraju are January, March, August through November, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 6 in January transforms into the following instructions:
Guard oneself from overexposure. Defence against sun injury is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Piraju, Brazil
- Average high temperature in January: 27.9°C
The warmest months (with the highest average high temperature) are October and December (28.7°C).
The month with the lowest average high temperature is June (22.2°C).
- Average low temperature in January: 19.4°C
The month with the highest average low temperature is January (19.4°C).
The coldest months (with the lowest average low temperature) are June and July (13.3°C).
Average pressure in January
Piraju, Brazil
- Average pressure in January: 1012.1mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in January
Piraju, Brazil
- Average wind speed in January: 8.3km/h
The windiest month (with the highest average wind speed) is September (10.7km/h).
The calmest month (with the lowest average wind speed) is February (7.8km/h).
Average humidity in January
Piraju, Brazil
- Average humidity in January: 86%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is September (67%).
Average rainfall in January
Piraju, Brazil
- Average rainfall in January: 200mm
The wettest month (with the highest rainfall) is January (200mm).
The driest month (with the least rainfall) is August (27mm).
Average rainfall days in January
Piraju, Brazil
- Average rainfall days in January: 26.5 days
The month with the highest number of rainy days is January (26.5 days).
The month with the least rainy days is August (5.4 days).
Average daylight in January /
Average sunshine in January
Piraju, Brazil
- Average daylight in January: 13h and 24min
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 42min).
- Average sunshine in January: 6h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in January
Piraju, Brazil
- Average sunshine days in January: 3.4 days
The month with the most sunshine days is August (24.4 days).
The month with the least sunshine days is February (3.1 days).
Average UV index in January
Piraju, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, March, August, September, October and November (UV index 6).
The months with the lowest UV index are February, April, May, June, July and December (UV index 5).
Average cloud cover in January
Piraju, Brazil
- Average cloud cover in January: 57
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Piraju, Brazil
- Average visibility in January: 7km
The months with the highest visibility are July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April and May (7km).
