April weather forecast
Njombé, Cameroon

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Weather in April

April, the same as March, in Njombé, Cameroon, is a hot spring month, with an average temperature ranging between max 33.3°C (91.9°F) and min 22.1°C (71.8°F).

Temperature

The shift into April finds Njombé at an average high-temperature of a still tropical 33.3°C (91.9°F), closely comparable to March's conditions. Njombé's average low-temperature is measured at a pleasant 22.1°C (71.8°F) during April.

Heat index

For April, the heat index is computed to be a blazing hot 46°C (114.8°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In Njombé, the average relative humidity in April is 74%.

Rainfall

In April, the rain falls for 26.6 days. Throughout April, 110mm (4.33") of precipitation is accumulated. In Njombé, during the entire year, the rain falls for 284.9 days and collects up to 1521mm (59.88") of precipitation.

Daylight

In April, the average length of the day is 12h and 13min.
On the first day of April, sunrise is at 06:20 and sunset at 18:30. On the last day of the month, sunrise is at 06:10 and sunset at 18:27 WAT.

Sunshine

In April, the average sunshine is 9h.

UV index

The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In April, the maximum UV index of 7 translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

How hot does it get in April?

In April, the average high-temperature and low-temperature are 33.3°C (91.9°F) and 22.1°C (71.8°F) respectively. In April, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 46°C (114.8°F).

What is the average humidity in April?

The average relative humidity in April is 74%.

How many days does it rain in April?

In Njombé, in April, during 26.6 rainfall days, 110mm (4.33") of precipitation is typically accumulated.

What is the average length of the day in April?

In April, the average day length is 12h and 13min.

What time are sunrise and sunset in April?

On the first day of April in Njombé, sunrise is at 06:20 and sunset at 18:30. On the last day of the month, sunrise is at 06:10 and sunset at 18:27 WAT.

How many hours of sunshine does Njombé have in April?

The average sunshine duration in April is 9h.

What are the months with the highest UV index?

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in April?

The average daily maximum UV index in April is 7. A UV Index reading of 6 to 7 represents a high health risk from 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 visibility

Average temperature in April
Njombé, Cameroon

Average temperature in April - Njombé, Cameroon
  • Average high temperature in April: 33.3°C

The warmest month (with the highest average high temperature) is February (34.9°C).
The months with the lowest average high temperature are July and August (28.3°C).

  • Average low temperature in April: 22.1°C

The month with the highest average low temperature is March (22.2°C).
The coldest months (with the lowest average low temperature) are January and July (20.9°C).

Average pressure in April
Njombé, Cameroon

Average pressure in April - Njombé, Cameroon
  • Average pressure in April: 1010.5mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The months with the lowest atmospheric pressure are February and March (1010.1mbar).

Average wind speed in April
Njombé, Cameroon

Average wind speed in April - Njombé, Cameroon
  • Average wind speed in April: 3.8km/h

The windiest month (with the highest average wind speed) is January (4.7km/h).
The calmest months (with the lowest average wind speed) are May, June, July, October and November (3.7km/h).

Average humidity in April
Njombé, Cameroon

Average humidity in April - Njombé, Cameroon
  • Average humidity in April: 74%

The months with the highest relative humidity are July and August (83%).
The month with the lowest relative humidity is January (62%).

Average rainfall in April
Njombé, Cameroon

Average rainfall in April - Njombé, Cameroon
  • Average rainfall in April: 110mm

The wettest month (with the highest rainfall) is July (264mm).
The driest month (with the least rainfall) is January (16mm).

Average rainfall days in April
Njombé, Cameroon

Average rainfall days in April - Njombé, Cameroon
  • Average rainfall days in April: 26.6 days

The month with the highest number of rainy days is July (29.4 days).
The month with the least rainy days is January (9.7 days).

Average daylight in April /
Average sunshine in April
Njombé, Cameroon

Average daylight in April / Average sunshine in April - Njombé, Cameroon
  • Average daylight in April: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in April: 9h and 0min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 6h and 54min).

Average sunshine days in April
Njombé, Cameroon

Average sunshine days in April - Njombé, Cameroon
  • Average sunshine days in April: 2.2 days

The month with the most sunshine days is December (14.3 days).
The month with the least sunshine days is September (0.4 days).

Average UV index in April
Njombé, Cameroon

Average UV index in April - Njombé, Cameroon
  • Average UV index in April: 7

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).

Average cloud cover in April
Njombé, Cameroon

Average cloud cover in April - Njombé, Cameroon
  • Average cloud cover in April: 33

The months with the most cloud cover are July and August (Cloud cover 55).
The month with the least cloud cover is December (Cloud cover 12).

Average visibility in April
Njombé, Cameroon

Average visibility in April - Njombé, Cameroon
  • Average visibility in April: 9km

The month with the highest visibility is December (10km).
The months with the lowest visibility are June, July, August and September (8km).

Njombé, Cameroon

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