July weather forecast
Trindade, São Tomé and Príncipe

July

Weather in July

July continues the trend from June, with rainfall dropping to a low of just 9mm (0.35") for the month. Despite the diminished precipitation, the relative humidity continues to be high. Wind speeds also continue climbing, contributing to a cooler yet balmy weather scenario. Prolonged cloud cover persists, making sunshine hours a rarity. The cool, windy evenings provide the perfect setting for a leisurely stroll.

Temperature

July, with an average high of 24.5°C (76.1°F) and a low of 23°C (73.4°F), signifies the coldest month of the year.

Humidity

In Trindade, the average relative humidity in July is 82%.

Rainfall

July is the month with the least rainfall. Rain falls for 8.4 days and accumulates 9mm (0.35") of precipitation.

Daylight

In July, the average length of the day is 12h and 8min.
On the first day of July, sunrise is at 05:33 and sunset at 17:41. On the last day of the month, sunrise is at 05:35 and sunset at 17:43 GMT.

Sunshine

The average sunshine in July is 6h.

UV index

With an average maximum UV index of 5, July is the month with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during July translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What month is the coldest?
July proves to be the coldest month, recording an average maximum temperature of 24.5°C (76.1°F) and a minimum temperature of 23°C (73.4°F).
What is the usual temperature for Trindade in July?
Trindade in July has an average high-temperature of 24.5°C (76.1°F) and an average low-temperature of 23°C (73.4°F). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 31°C (87.8°F).
What is the average humidity in July?
In July, the average relative humidity is 82%.
What is the driest month?
July is the month with the least rainfall. Rain falls for 8.4 days and accumulates 9mm (0.35") of precipitation.
How many days does it rain in July?
In Trindade, in July, during 8.4 rainfall days, 9mm (0.35") of precipitation is typically accumulated.
What is the average length of the day in July?
In July, the average day length in Trindade is 12h and 8min.
When is the sunrise / sunset in July?
On the first day of July, sunrise is at 05:33 and sunset at 17:41. On the last day of the month, sunrise is at 05:35 and sunset at 17:43 GMT.
How long on average sun shines in July?
In July, the average sunshine duration is 6h.
What is the month with the lowest UV index?
With an average maximum UV index of 5, July is the month with the lowest UV index.
What is the UV index reading in July?
The average daily maximum UV index in July is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 July
Trindade, São Tomé and Príncipe
  • Average high temperature in July: 24.5°C

The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).

  • Average low temperature in July: 23°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).

Average pressure in July
Trindade, São Tomé and Príncipe
  • Average pressure in July: 1014.3mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).

Average wind speed in July
Trindade, São Tomé and Príncipe
  • Average wind speed in July: 17.7km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).

Average humidity in July
Trindade, São Tomé and Príncipe
  • Average humidity in July: 82%

The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).

Average rainfall in July
Trindade, São Tomé and Príncipe
  • Average rainfall in July: 9mm

The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in July
Trindade, São Tomé and Príncipe
  • Average rainfall days in July: 8.4 days

The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).

Average daylight in July /
Average sunshine in July
Trindade, São Tomé and Príncipe
  • Average daylight in July: 12h and 1min

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

  • Average sunshine in July: 6h and 0min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).

Average sunshine days in July
Trindade, São Tomé and Príncipe
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).

Average UV index in July
Trindade, São Tomé and Príncipe
  • Average UV index in July: 5

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

Average cloud cover in July
Trindade, São Tomé and Príncipe
  • Average cloud cover in July: 57

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).

Average visibility in July
Trindade, São Tomé and Príncipe
  • Average visibility in July: 10km

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

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