July weather forecast
São Sebastião do Maranhão, Brazil

July

Weather in July

July, like June, is another pleasant winter month in São Sebastião do Maranhão, Brazil, with temperature in the range of an average low of 12.6°C (54.7°F) and an average high of 22.8°C (73°F).

Temperature

As São Sebastião do Maranhão, Brazil, welcomes July, the average high-temperature records at a still agreeable 22.8°C (73°F), marking an insignificant deviation from the prior month. The average low-temperature in São Sebastião do Maranhão during July nights is a fresh 12.6°C (54.7°F).

Humidity

In São Sebastião do Maranhão, the average relative humidity in July is 82%.

Rainfall

July is the month with the least rainfall. Rain falls for 5.7 days and accumulates 4mm (0.16") of precipitation.

Daylight

In July, the average length of the day is 11h and 10min.
On the first day of July in São Sebastião do Maranhão, sunrise is at 06:22 and sunset at 17:26. On the last day of the month, sunrise is at 06:17 and sunset at 17:35 -03.

Sunshine

In São Sebastião do Maranhão, the average sunshine in July is 7.6h.

UV index

The months with the lowest UV index in São Sebastião do Maranhão, Brazil, are February through August, October through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 5 during July translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the average July temperature in São Sebastião do Maranhão?
São Sebastião do Maranhão in July has an average high-temperature of 22.8°C (73°F) and an average low-temperature of 12.6°C (54.7°F).
What is the average humidity in July in São Sebastião do Maranhão?
In July, the average relative humidity in São Sebastião do Maranhão is 82%.
What is the driest month in São Sebastião do Maranhão?
July is the month with the least rainfall in São Sebastião do Maranhão. Rain falls for 5.7 days and accumulates 4mm (0.16") of precipitation.
How much does it rain in São Sebastião do Maranhão in July?
In São Sebastião do Maranhão, during July, the rain falls for 5.7 days and regularly aggregates up to 4mm (0.16") of precipitation.
What is the average length of the day in July in São Sebastião do Maranhão?
In São Sebastião do Maranhão, the average day length in July is 11h and 10min.
When is the sunrise / sunset in July in São Sebastião do Maranhão?
In July, on the first day of the month, sunrise is at 06:22 and sunset at 17:26. On the last day of the month, sunrise is at 06:17 and sunset at 17:35 -03.
How long on average sun shines in July in São Sebastião do Maranhão?
In July, the average sunshine duration in São Sebastião do Maranhão, Brazil, is 7.6h.
When is the lowest UV index in São Sebastião do Maranhão?
The months with the lowest UV index in São Sebastião do Maranhão, Brazil, are February through August, October through December, with an average maximum UV index of 5.
What is the UV index reading in July in São Sebastião do Maranhão?
The average daily maximum UV index in July in São Sebastião do Maranhão, Brazil, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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 July
São Sebastião do Maranhão, Brazil
  • Average high temperature in July: 22.8°C

The warmest month (with the highest average high temperature) is October (27.3°C).
The month with the lowest average high temperature is June (22.7°C).

  • Average low temperature in July: 12.6°C

The month with the highest average low temperature is December (18°C).
The coldest month (with the lowest average low temperature) is July (12.6°C).

Average pressure in July
São Sebastião do Maranhão, Brazil
  • Average pressure in July: 1020.6mbar

The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1013mbar).

Average wind speed in July
São Sebastião do Maranhão, Brazil
  • Average wind speed in July: 6.9km/h

The windiest months (with the highest average wind speed) are September and October (8km/h).
The calmest months (with the lowest average wind speed) are March and May (5.9km/h).

Average humidity in July
São Sebastião do Maranhão, Brazil
  • Average humidity in July: 82%

The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is September (70%).

Average rainfall in July
São Sebastião do Maranhão, Brazil
  • Average rainfall in July: 4mm

The wettest month (with the highest rainfall) is December (211mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in July
São Sebastião do Maranhão, Brazil
  • Average rainfall days in July: 5.7 days

The month with the highest number of rainy days is December (26.8 days).
The month with the least rainy days is July (5.7 days).

Average daylight in July /
Average sunshine in July
São Sebastião do Maranhão, Brazil
  • Average daylight in July: 11h and 1min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).

  • Average sunshine in July: 7h and 4min

The month with the most sunshine is September (Average sunshine: 8h and 36min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).

Average sunshine days in July
São Sebastião do Maranhão, Brazil
  • Average sunshine days in July: 23 days

The month with the most sunshine days is July (23 days).
The month with the least sunshine days is December (2.8 days).

Average UV index in July
São Sebastião do Maranhão, Brazil
  • Average UV index in July: 5

The months with the highest UV index are January and September (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, October, November and December (UV index 5).

Average cloud cover in July
São Sebastião do Maranhão, Brazil
  • Average cloud cover in July: 48

The month with the most cloud cover is April (Cloud cover 68).
The month with the least cloud cover is September (Cloud cover 37).

Average visibility in July
São Sebastião do Maranhão, Brazil
  • Average visibility in July: 7km

The month with the highest visibility is September (9km).
The months with the lowest visibility are January, February, March, April, May and June (6km).

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