July weather forecast
Calemba, Angola

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Weather in July

July is a hot winter month in Calemba, Angola, with temperature in the range of an average low of 15.8°C (60.4°F) and an average high of 30.8°C (87.4°F).

Temperature

The commencement of July records an average high-temperature of a tropical 30.8°C (87.4°F), barely varying from June's 29.1°C (84.4°F). A significant drop from the day's peak to an average low-temperature of 15.8°C (60.4°F) is noted during the nights in July.

Heat index

During July, the heat index is evaluated at a tropical 33°C (91.4°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

With an average relative humidity of 54%, July is the least humid month in Calemba.

Rainfall

July is the month with the least rainfall. Rain falls for 2.2 days and accumulates 2mm (0.08") of precipitation.

Daylight

In Calemba, the average length of the day in July is 11h and 41min.
On the first day of July in Calemba, sunrise is at 06:13 and sunset at 17:52. On the last day of the month, sunrise is at 06:12 and sunset at 17:57 WAT.

Sunshine

The average sunshine in July in Calemba is 7.7h.

UV index

April through September, with an average maximum UV index of 6, are months with the highest UV index in Calemba. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, the maximum UV index of 6 translates into these guidelines:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

How hot is July in Calemba?

The average high-temperature, in July, in Calemba, is 30.8°C (87.4°F), while the average low-temperature is 15.8°C (60.4°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in July is evaluated at 33°C (91.4°F).

What is the least humid month in Calemba?

With an average relative humidity of 54%, July is the least humid month in Calemba.

What is the average humidity in July in Calemba?

The average relative humidity in July in Calemba is 54%.

What is the driest month in Calemba?

The month with the least rainfall in Calemba is July, when the rain falls for 2.2 days and typically collects 2mm (0.08") of precipitation.

How many days does it rain in July in Calemba?

In Calemba, Angola, during July, the rain falls for 2.2 days and regularly aggregates up to 2mm (0.08") of precipitation.

What is the average length of the day in July in Calemba?

In July, the average day length is 11h and 41min.

When is the sunrise / sunset in July in Calemba?

On the first day of July, sunrise is at 06:13 and sunset at 17:52. On the last day of the month, sunrise is at 06:12 and sunset at 17:57 WAT.

How long on average sun shines in July in Calemba?

In July, the average sunshine duration in Calemba is 7.7h.

What is the month with the highest UV index in Calemba?

April through September, with an average maximum UV index of 6, are months with the highest UV index in Calemba.

How high is the UV index in July in Calemba?

In Calemba, Angola, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in July
Calemba, Angola

Average temperature in July - Calemba, Angola
  • Average high temperature in July: 30.8°C

The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is December (24.9°C).

  • Average low temperature in July: 15.8°C

The month with the highest average low temperature is October (18.5°C).
The coldest month (with the lowest average low temperature) is July (15.8°C).

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Average pressure in July
Calemba, Angola

Average pressure in July - Calemba, Angola
  • Average pressure in July: 1013.9mbar

The month with the highest atmospheric pressure is June (1014mbar).
The month with the lowest atmospheric pressure is February (1011.3mbar).

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Average wind speed in July
Calemba, Angola

Average wind speed in July - Calemba, Angola
  • Average wind speed in July: 7.1km/h

The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).

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Average humidity in July
Calemba, Angola

Average humidity in July - Calemba, Angola
  • Average humidity in July: 54%

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is July (54%).

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Average rainfall in July
Calemba, Angola

Average rainfall in July - Calemba, Angola
  • Average rainfall in July: 2mm

The wettest month (with the highest rainfall) is October (229mm).
The driest month (with the least rainfall) is July (2mm).

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Average rainfall days in July
Calemba, Angola

Average rainfall days in July - Calemba, Angola
  • Average rainfall days in July: 2.2 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is July (2.2 days).

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Average daylight in July /
Average sunshine in July
Calemba, Angola

Average daylight in July / Average sunshine in July - Calemba, Angola
  • Average daylight in July: 11h and 4min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).

  • Average sunshine in July: 7h and 4min

The month with the most sunshine is September (Average sunshine: 8h and 36min).
The months with the least sunshine are April and November (Average sunshine: 6h and 18min).

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Average sunshine days in July
Calemba, Angola

Average sunshine days in July - Calemba, Angola
  • Average sunshine days in July: 28.5 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is December (0.1 days).

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Average UV index in July
Calemba, Angola

Average UV index in July - Calemba, Angola
  • Average UV index in July: 6

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

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Average cloud cover in July
Calemba, Angola

Average cloud cover in July - Calemba, Angola
  • Average cloud cover in July: 16

The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 15).

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Average visibility in July
Calemba, Angola

Average visibility in July - Calemba, Angola
  • Average visibility in July: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, November and December (6km).

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Calemba, Angola

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