May weather forecast
Niquelândia, Brazil

May

Weather in May

May, the last month of the autumn in Niquelândia, is another warm month, with an average temperature fluctuating between 28.1°C (82.6°F) and 18.2°C (64.8°F).

Temperature

Niquelândia records an average high-temperature of a still moderately hot 28.1°C (82.6°F) in May, closely mirroring the climate of the previous month. Niquelândia's average low-temperature in the month of May is recorded at a comfortable 18.2°C (64.8°F).

Heat index

The heat index for May is calculated to be a hot 32°C (89.6°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In May, the average relative humidity is 75%.

Rainfall

In Niquelândia, during May, the rain falls for 13 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, there are 212.5 rainfall days, and 1850mm (72.83") of precipitation is accumulated.

Daylight

In May, the average length of the day is 11h and 26min.
On the first day of May, sunrise is at 06:23 and sunset at 17:58. On the last day of the month, sunrise is at 06:31 and sunset at 17:51 -03.

Sunshine

The average sunshine in May is 9.2h.

UV index

In May, the average daily maximum UV index in Niquelândia is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 6 in May translates into these instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

How hot is it in May?
May temperatures vary between a high-temperature of 28.1°C (82.6°F) and a low-temperature of 18.2°C (64.8°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in May is calculated to be 32°C (89.6°F).
What is the average humidity in May?
The average relative humidity in May is 75%.
How much does it rain in Niquelândia in May?
In Niquelândia, Brazil, in May, during 13 rainfall days, 35mm (1.38") of precipitation is typically accumulated.
How many hours of daylight does Niquelândia have in May?
The average day length in May is 11h and 26min.
When is the sunrise / sunset in May?
In May, on the first day of the month, sunrise is at 06:23 and sunset at 17:58. On the last day of the month, sunrise is at 06:31 and sunset at 17:51 -03.
How many hours of sunshine does Niquelândia have in May?
In May, the average sunshine duration is 9.2h.
How high is the UV index in May?
In Niquelândia, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
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 May
Niquelândia, Brazil
  • Average high temperature in May: 28.1°C

The warmest month (with the highest average high temperature) is September (33.8°C).
The month with the lowest average high temperature is December (27.5°C).

  • Average low temperature in May: 18.2°C

The month with the highest average low temperature is October (21.4°C).
The coldest month (with the lowest average low temperature) is July (17.1°C).

Average pressure in May
Niquelândia, Brazil
  • Average pressure in May: 1014.9mbar

The month with the highest atmospheric pressure is July (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011mbar).

Average wind speed in May
Niquelândia, Brazil
  • Average wind speed in May: 6.8km/h

The windiest months (with the highest average wind speed) are July and August (8.9km/h).
The calmest month (with the lowest average wind speed) is March (5.2km/h).

Average humidity in May
Niquelândia, Brazil
  • Average humidity in May: 75%

The month with the highest relative humidity is March (86%).
The month with the lowest relative humidity is September (39%).

Average rainfall in May
Niquelândia, Brazil
  • Average rainfall in May: 35mm

The wettest month (with the highest rainfall) is December (330mm).
The driest months (with the least rainfall) are July and August (1mm).

Average rainfall days in May
Niquelândia, Brazil
  • Average rainfall days in May: 13 days

The months with the highest number of rainy days are January and December (29 days).
The month with the least rainy days is August (0.8 days).

Average daylight in May /
Average sunshine in May
Niquelândia, Brazil
  • Average daylight in May: 11h and 2min

The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in May
Niquelândia, Brazil
  • Average sunshine days in May: 17 days

The month with the most sunshine days is August (30 days).
The month with the least sunshine days is November (0.8 days).

Average UV index in May
Niquelândia, Brazil
  • Average UV index in May: 6

The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are February and December (UV index 5).

Average cloud cover in May
Niquelândia, Brazil
  • Average cloud cover in May: 29

The months with the most cloud cover are January, November and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 10).

Average visibility in May
Niquelândia, Brazil
  • Average visibility in May: 9km

The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is March (7km).

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