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
Porto Alegre do Tocantins sees its lowest temperatures during January, April and May, with an average high-temperature of 28.3°C (82.9°F).Heat index
January's heat index is evaluated at a hot 33°C (91.4°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
The average relative humidity in January is 79%.Rainfall
In January, the rain falls for 26.1 days. Throughout January, 161mm (6.34") of precipitation is accumulated. In Porto Alegre do Tocantins, during the entire year, the rain falls for 189.7 days and collects up to 1222mm (48.11") of precipitation.Daylight
In Porto Alegre do Tocantins, the average length of the day in January is 12h and 43min.On the first day of the month, sunrise is at 05:47 and sunset at 18:35. On the last day of January, in Porto Alegre do Tocantins, sunrise is at 06:03 and sunset at 18:40 -03.
Sunshine
In Porto Alegre do Tocantins, the average sunshine in January is 9.3h.UV index
The months with the lowest UV index in Porto Alegre do Tocantins are January through July, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: In January, a regular UV index of 6 translates into these guidelines:
Deflect overexposure. Sun protection is a necessity. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
Is it hot during January?
What is the average humidity in January in Porto Alegre do Tocantins?
How many days does it rain in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Porto Alegre do Tocantins have in January?
What are the months with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Porto Alegre do Tocantins, Brazil
- Average high temperature in January: 28.3°C
The warmest month (with the highest average high temperature) is September (33.9°C).
The months with the lowest average high temperature are January, April and May (28.3°C).
- Average low temperature in January: 19.9°C
The month with the highest average low temperature is October (22.3°C).
The coldest month (with the lowest average low temperature) is July (18.4°C).
Average pressure in January
Porto Alegre do Tocantins, Brazil
- Average pressure in January: 1012.2mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in January
Porto Alegre do Tocantins, Brazil
- Average wind speed in January: 6.7km/h
The windiest month (with the highest average wind speed) is August (12.8km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).
Average humidity in January
Porto Alegre do Tocantins, Brazil
- Average humidity in January: 79%
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (37%).
Average rainfall in January
Porto Alegre do Tocantins, Brazil
- Average rainfall in January: 161mm
The wettest month (with the highest rainfall) is March (207mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in January
Porto Alegre do Tocantins, Brazil
- Average rainfall days in January: 26.1 days
The month with the highest number of rainy days is March (28 days).
The month with the least rainy days is August (0.6 days).
Average daylight in January /
Average sunshine in January
Porto Alegre do Tocantins, Brazil
- Average daylight in January: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in January: 9h and 2min
The month with the most sunshine is October (Average sunshine: 10h and 54min).
The month with the least sunshine is May (Average sunshine: 7h and 0min).
Average sunshine days in January
Porto Alegre do Tocantins, Brazil
- Average sunshine days in January: 4.2 days
The month with the most sunshine days is July (30.3 days).
The month with the least sunshine days is March (2.3 days).
Average UV index in January
Porto Alegre do Tocantins, Brazil
- Average UV index in January: 6
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 6).
Average cloud cover in January
Porto Alegre do Tocantins, Brazil
- Average cloud cover in January: 45
The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in January
Porto Alegre do Tocantins, Brazil
- Average visibility in January: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, March and April (8km).
