March weather forecast
Icó, Brazil

March

Weather in March

The first month of the autumn, March, is also a hot month in Icó, Brazil, with temperature in the range of an average high of 32.3°C (90.1°F) and an average low of 22.2°C (72°F).

Temperature

The transition into March shows a subtle variation to a still hot 32.3°C (90.1°F) from February's 32.8°C (91°F) in the average high-temperature. In the month of March, Icó's average low-temperature falls to an agreeable 22.2°C (72°F).

Heat index

In March, the average heat index is estimated at an extremely hot 43°C (109.4°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. 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 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In March, the average relative humidity is 74%.

Rainfall

The month with the most rainfall in Icó, Brazil, is March, when the rain falls for 26.8 days and typically aggregates up to 166mm (6.54") of precipitation.

Daylight

In March, the average length of the day in Icó is 12h and 8min.
On the first day of the month, sunrise is at 05:40 and sunset at 17:54. On the last day of March, sunrise is at 05:38 and sunset at 17:40 -03.

Sunshine

The month with the least sunshine is March, with an average of 7.4h of sunshine.

UV index

January, March, April, July through 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 risk from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 during March translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

How hot is it in Icó in March?
March temperatures in Icó, Brazil, vary between a high-temperature of 32.3°C (90.1°F) and a low-temperature of 22.2°C (72°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 43°C (109.4°F).
What is the average humidity in March in Icó?
In March, the average relative humidity in Icó is 74%.
What is the wettest month in Icó?
The month with the most rainfall is March, when the rain falls for 26.8 days and typically aggregates up to 166mm (6.54") of precipitation.
How many days does it rain in March in Icó?
In March, in Icó, the rain falls for 26.8 days. Throughout March, 166mm (6.54") of precipitation is accumulated.
How many hours of daylight does Icó have in March?
The average day length in March is 12h and 8min.
When is the sunrise / sunset in March in Icó?
In March, on the first day of the month, sunrise is at 05:40 and sunset at 17:54. On the last day of the month, in Icó, sunrise is at 05:38 and sunset at 17:40 -03.
What is the month with the least sunshine in Icó?
March has the least sunshine of the year in Icó, with an average of 7.4h of sunshine.
How many hours of sunshine does Icó have in March?
In Icó, Brazil, the average sunshine duration in March is 7.4h.
When is the highest UV index in Icó?
The months with the highest UV index in Icó are January, March, April, July through December, with an average maximum UV index of 7.
What is the UV index intensity in March in Icó?
The average daily maximum UV index in March in Icó, Brazil, is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Icó, Brazil
  • Average high temperature in March: 32.3°C

The warmest month (with the highest average high temperature) is October (35.7°C).
The month with the lowest average high temperature is June (30.9°C).

  • Average low temperature in March: 22.2°C

The month with the highest average low temperature is November (24.5°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).

Average pressure in March
Icó, Brazil
  • Average pressure in March: 1011.4mbar

The month with the highest atmospheric pressure is July (1015.1mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).

Average wind speed in March
Icó, Brazil
  • Average wind speed in March: 9km/h

The windiest month (with the highest average wind speed) is November (14.6km/h).
The calmest month (with the lowest average wind speed) is April (8.3km/h).

Average humidity in March
Icó, Brazil
  • Average humidity in March: 74%

The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is September (46%).

Average rainfall in March
Icó, Brazil
  • Average rainfall in March: 166mm

The wettest month (with the highest rainfall) is March (166mm).
The driest month (with the least rainfall) is September (3mm).

Average rainfall days in March
Icó, Brazil
  • Average rainfall days in March: 26.8 days

The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is September (3.9 days).

Average daylight in March /
Average sunshine in March
Icó, Brazil
  • Average daylight in March: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).

  • Average sunshine in March: 7h and 2min

The months with the most sunshine are August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is March (Average sunshine: 7h and 24min).

Average sunshine days in March
Icó, Brazil
  • Average sunshine days in March: 3.2 days

The month with the most sunshine days is September (25.1 days).
The month with the least sunshine days is March (3.2 days).

Average UV index in March
Icó, Brazil
  • Average UV index in March: 7

The months with the highest UV index are January, March, April, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are February, May and June (UV index 6).

Average cloud cover in March
Icó, Brazil
  • Average cloud cover in March: 48

The months with the most cloud cover are March and April (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 19).

Average visibility in March
Icó, Brazil
  • Average visibility in March: 9km

The months with the highest visibility are January, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March, April and May (9km).

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