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 beginning signals an average high-temperature of a still hot 31.3°C (88.3°F), barely different from December's 32.7°C (90.9°F). Throughout January, Igarapé-Miri witnesses a consistent average low-temperature of 22.8°C (73°F).Heat index
In January, the heat index is estimated at a scorching 44°C (111.2°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.Know that the heat index computations account for shaded terrains and slight winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In Igarapé-Miri, the average relative humidity in January is 85%.Rainfall
In Igarapé-Miri, during January, the rain falls for 21.6 days and regularly aggregates up to 73mm (2.87") of precipitation. In Igarapé-Miri, during the entire year, the rain falls for 195.5 days and collects up to 766mm (30.16") of precipitation.Daylight
The average length of the day in January is 12h and 13min.On the first day of January in Igarapé-Miri, sunrise is at 06:12 and sunset at 18:26. On the last day of the month, sunrise is at 06:23 and sunset at 18:35 -03.
Sunshine
The average sunshine in January is 6.7h.UV index
January, April and December, with an average maximum UV index of 6, are months with the lowest UV index in Igarapé-Miri. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 6 in January translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
Is it hot in Igarapé-Miri during January?
What is the average humidity in January in Igarapé-Miri?
How many days does it rain in January in Igarapé-Miri?
What is the average length of the day in January in Igarapé-Miri?
When is the sunrise / sunset in January in Igarapé-Miri?
How many hours of sunshine does Igarapé-Miri have in January?
When is the lowest UV index in Igarapé-Miri?
How high is the UV index in January in Igarapé-Miri?
Average temperature in January
Igarapé-Miri, Brazil
- Average high temperature in January: 31.3°C
The warmest month (with the highest average high temperature) is October (34.8°C).
The month with the lowest average high temperature is April (30°C).
- Average low temperature in January: 22.8°C
The month with the highest average low temperature is November (23.5°C).
The coldest month (with the lowest average low temperature) is July (21.8°C).
Average pressure in January
Igarapé-Miri, Brazil
- Average pressure in January: 1010.7mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in January
Igarapé-Miri, Brazil
- Average wind speed in January: 5.6km/h
The windiest months (with the highest average wind speed) are October and November (7.1km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity in January
Igarapé-Miri, Brazil
- Average humidity in January: 85%
The month with the highest relative humidity is April (91%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in January
Igarapé-Miri, Brazil
- Average rainfall in January: 73mm
The wettest month (with the highest rainfall) is April (137mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in January
Igarapé-Miri, Brazil
- Average rainfall days in January: 21.6 days
The month with the highest number of rainy days is March (23.4 days).
The month with the least rainy days is September (8 days).
Average daylight in January /
Average sunshine in January
Igarapé-Miri, Brazil
- Average daylight in January: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January: 6h and 4min
The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in January
Igarapé-Miri, Brazil
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is March (5.8 days).
Average UV index in January
Igarapé-Miri, Brazil
- Average UV index in January: 6
The months with the highest UV index are February, March, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, April and December (UV index 6).
Average cloud cover in January
Igarapé-Miri, Brazil
- Average cloud cover in January: 64
The months with the most cloud cover are March and April (Cloud cover 71).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility in January
Igarapé-Miri, Brazil
- Average visibility in January: 7km
The months with the highest visibility are September, October and November (9km).
The months with the lowest visibility are March, April and May (5km).
Igarapé-Miri, Brazil
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