Weather in March
March, the first month of the autumn in Iguape, is still a warm month, with temperature in the range of an average low of 21.1°C (70°F) and an average high of 28.7°C (83.7°F).
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.
On the first day of the month, sunrise is at 06:05 and sunset at 18:39. On the last day of March, sunrise is at 06:18 and sunset at 18:09 -03.
[Resources]Temperature
As Iguape welcomes March, the average high-temperature stabilizes at a still moderately hot 28.7°C (83.7°F), showing little deviation from February's 29.9°C (85.8°F). An average low-temperature of 21.1°C (70°F) is observed in Iguape during the March nights.Heat index
March's average heat index is appraised at a very hot 35°C (95°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The average relative humidity in March in Iguape is 84.4%.Rainfall
March is the month with the most rainfall. Rain falls for 13 days and accumulates 263mm (10.35") of precipitation.Sea temperature
In March, the average sea temperature in Iguape is 26.8°C (80.2°F).Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.
Daylight
In Iguape, the average length of the day in March is 12h and 13min.On the first day of the month, sunrise is at 06:05 and sunset at 18:39. On the last day of March, sunrise is at 06:18 and sunset at 18:09 -03.
Sunshine
In March, the average sunshine in Iguape is 4.5h.Frequently asked questions
Is it hot in Iguape during March?
The average high-temperature, in March, in Iguape, is 28.7°C (83.7°F), while the average low-temperature is 21.1°C (70°F). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in March is appraised at 35°C (95°F).
What is the average humidity in March in Iguape?
The average relative humidity in March is 84.4%.
What is the rainiest month in Iguape?
The month with the most rainfall in Iguape, Brazil, is March, when the rain falls for 13 days and typically aggregates up to 263mm (10.35") of precipitation.
How many days does it rain in March in Iguape?
In Iguape, Brazil, during March, the rain falls for 13 days and regularly aggregates up to 263mm (10.35") of precipitation.
How warm is the water in March in Iguape?
In Iguape, Brazil, in March, the average water temperature is 26.8°C (80.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
How many hours of daylight does Iguape have in March?
In Iguape, the average day length in March is 12h and 13min.
When are sunrise and sunset in March in Iguape?
On the first day of March, sunrise is at 06:05 and sunset at 18:39. On the last day of the month, sunrise is at 06:18 and sunset at 18:09 -03.
How long on average sun shines in March in Iguape?
In March, the average sunshine duration is 4.5h.
Average temperature in March
Iguape, Brazil
- Average high temperature in March: 28.7°C
The warmest month (with the highest average high temperature) is February (29.9°C).
The month with the lowest average high temperature is July (22.7°C).
- Average low temperature in March: 21.1°C
The month with the highest average low temperature is February (21.9°C).
The coldest month (with the lowest average low temperature) is July (14.3°C).
Average humidity in March
Iguape, Brazil
- Average humidity in March: 84.4%
The month with the highest relative humidity is September (86.3%).
The month with the lowest relative humidity is December (82.2%).
Average rainfall in March
Iguape, Brazil
- Average rainfall in March: 262.7mm
The wettest month (with the highest rainfall) is March (262.7mm).
The driest month (with the least rainfall) is August (94.4mm).
Average rainfall days in March
Iguape, Brazil
- Average rainfall days in March: 13 days
The month with the highest number of rainy days is December (14 days).
The months with the least rainy days are June, July and August (9 days).
Average sea temperature in March
Iguape, Brazil
- Average sea temperature in March: 26.8°C
The best month for swimming (with the highest average sea temperature) is February (27.2°C).
The coldest month (with the lowest average sea temperature) is September (19.8°C).
Average daylight in March /
Average sunshine in March
Iguape, Brazil
- Average daylight in March: 12h and 1min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in March: 4h and 3min
The month with the most sunshine is January (Average sunshine: 5h and 12min).
The month with the least sunshine is September (Average sunshine: 2h and 24min).
Iguape, Brazil
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