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
Weather in January
Temperature
January's onset brings an average high-temperature of a still hot 31.3°C (88.3°F), showing a minute difference from December's 31.1°C (88°F). In Ceará-Mirim, in January, the average low-temperature is a moderately hot 25.1°C (77.2°F).Heat index
The heat index for January is computed to be a sweltering 39°C (102.2°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
The average relative humidity in January in Ceará-Mirim is 71%.Rainfall
In Ceará-Mirim, during January, the rain falls for 19.4 days and regularly aggregates up to 36mm (1.42") of precipitation. In Ceará-Mirim, Brazil, during the entire year, the rain falls for 184.7 days and collects up to 414mm (16.3") of precipitation.Daylight
In Ceará-Mirim, the average length of the day in January is 12h and 25min.On the first day of January in Ceará-Mirim, sunrise is at 05:11 and sunset at 17:38. On the last day of the month, sunrise is at 05:24 and sunset at 17:45 -03.
Sunshine
In Ceará-Mirim, the average sunshine in January is 7.8h.UV index
The months with the highest UV index in Ceará-Mirim are January through June, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: In January, a regular UV index of 7 translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
How hot is it in Ceará-Mirim in January?
What is the average humidity in January in Ceará-Mirim?
How many days does it rain in January in Ceará-Mirim?
What is the average length of the day in January in Ceará-Mirim?
When are sunrise and sunset in January in Ceará-Mirim?
How many hours of sunshine does Ceará-Mirim have in January?
What is the month with the highest UV index in Ceará-Mirim?
How high is the UV index in January in Ceará-Mirim?
Average temperature in January
Ceará-Mirim, Brazil
- Average high temperature in January: 31.3°C
The warmest month (with the highest average high temperature) is March (31.7°C).
The month with the lowest average high temperature is July (28.7°C).
- Average low temperature in January: 25.1°C
The months with the highest average low temperature are February and March (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).
Average pressure in January
Ceará-Mirim, Brazil
- Average pressure in January: 1011.6mbar
The month with the highest atmospheric pressure is August (1014.9mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in January
Ceará-Mirim, Brazil
- Average wind speed in January: 18.8km/h
The windiest month (with the highest average wind speed) is September (23.2km/h).
The calmest month (with the lowest average wind speed) is April (16km/h).
Average humidity in January
Ceará-Mirim, Brazil
- Average humidity in January: 71%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is November (69%).
Average rainfall in January
Ceará-Mirim, Brazil
- Average rainfall in January: 36mm
The wettest month (with the highest rainfall) is March (86mm).
The driest month (with the least rainfall) is September (5mm).
Average rainfall days in January
Ceará-Mirim, Brazil
- Average rainfall days in January: 19.4 days
The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is September (7.6 days).
Average daylight in January /
Average sunshine in January
Ceará-Mirim, Brazil
- Average daylight in January: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in January: 7h and 5min
The months with the most sunshine are October and November (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in January
Ceará-Mirim, Brazil
- Average sunshine days in January: 5 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is February (3.5 days).
Average UV index in January
Ceará-Mirim, Brazil
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in January
Ceará-Mirim, Brazil
- Average cloud cover in January: 42
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility in January
Ceará-Mirim, Brazil
- 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).
Ceará-Mirim, Brazil
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