July weather forecast
N'Djamena, Chad

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Weather in July

The weather in July records the highest rainfall in N'Djamena, with precipitation approximately 144mm (5.67"), setting this a trend for what lies ahead. The transition from the drier to the wetter part of the year is in full swing, characteristic of the local climate. Cool winds whip across the cityscape on most afternoons, in contrast to the hotter, drier winds of previous months. The surrounding landscape is now a lush green, filled with the sounds of joyous birdsong and a breath of fresh air to residents.

Temperature

In the transition to July, N'Djamena observes a minor drop in the average high-temperature, shifting from a sweltering 37.2°C (99°F) in June to a hot 33.5°C (92.3°F). In the month of July, the temperature in N'Djamena generally rests at an average low of 23.1°C (73.6°F).

Heat index

July's average heat index is appraised at a blisteringly hot 44°C (111.2°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In July, the average relative humidity in N'Djamena is 68%.

Rainfall

In N'Djamena, in July, it is raining for 13 days, with typically 144mm (5.67") of accumulated precipitation. Throughout the year, in N'Djamena, there are 60 rainfall days, and 510mm (20.08") of precipitation is accumulated.

Daylight

In N'Djamena, the average length of the day in July is 12h and 46min.
On the first day of the month, sunrise is at 05:38 and sunset at 18:28. On the last day of July, in N'Djamena, Chad, sunrise is at 05:46 and sunset at 18:25 WAT.

Sunshine

The average sunshine in July is 6.9h.

UV index

The months with the highest UV index are February through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an ultimate health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 12 during July translates into these guidelines:
Implement every essential safety step. Individuals with fair skin might receive burns in less than 5 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Even on overcast days, a sunscreen with a sun protection factor of no less than 30 should be generously applied and reapplied, particularly after swimming or outdoor activities.

Frequently asked questions

How hot is it in N'Djamena in July?

In N'Djamena, 33.5°C (92.3°F) is the average high-temperature and 23.1°C (73.6°F) is the average low-temperature during July. In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 44°C (111.2°F).

What is the average humidity in July in N'Djamena?

In July, the average relative humidity is 68%.

How much does it rain in N'Djamena in July?

In N'Djamena, Chad, in July, during 13 rainfall days, 144mm (5.67") of precipitation is typically accumulated.

What is the average length of the day in July in N'Djamena?

In July, the average day length in N'Djamena is 12h and 46min.

When are sunrise and sunset in July in N'Djamena?

In July, on the first day of the month, sunrise is at 05:38 and sunset at 18:28. On the last day of the month, in N'Djamena, Chad, sunrise is at 05:46 and sunset at 18:25 WAT.

How long on average sun shines in July in N'Djamena?

In July, the average sunshine duration in N'Djamena is 6.9h.

What is the month with the highest UV index in N'Djamena?

February through September, with an average maximum UV index of 12, are months with the highest UV index in N'Djamena, Chad.

What is the UV index intensity in July in N'Djamena?

The average daily maximum UV index in July is 12. A UV Index reading of 11, and higher, represents an ultimate hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in July
N'Djamena, Chad

Average temperature in July - N
  • Average high temperature in July: 33.5°C

The warmest month (with the highest average high temperature) is April (41°C).
The month with the lowest average high temperature is August (31.6°C).

  • Average low temperature in July: 23.1°C

The month with the highest average low temperature is May (25.8°C).
The coldest month (with the lowest average low temperature) is January (14.3°C).

Average humidity in July
N'Djamena, Chad

Average humidity in July - N
  • Average humidity in July: 68%

The month with the highest relative humidity is August (76%).
The month with the lowest relative humidity is March (21%).

Average rainfall in July
N'Djamena, Chad

Average rainfall in July - N
  • Average rainfall in July: 143.8mm

The wettest month (with the highest rainfall) is August (174.4mm).
The driest months (with the least rainfall) are January, February and December (0mm).

Average rainfall days in July
N'Djamena, Chad

Average rainfall days in July - N
  • Average rainfall days in July: 13 days

The month with the highest number of rainy days is August (15 days).
The months with the least rainy days are January, February and December (0 days).

Average daylight in July /
Average sunshine in July
N'Djamena, Chad

Average daylight in July / Average sunshine in July - N
  • Average daylight in July: 12h and 5min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in July: 6h and 5min

The month with the most sunshine is November (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).

Average UV index in July
N'Djamena, Chad

Average UV index in July - N
  • Average UV index in July: 12

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).

N'Djamena, Chad

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