September weather forecast
Gandajika, Democratic Republic of Congo

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Weather in September

September’s weather in Gandajika registers a notable change from August, with an increase in rainfall to 36mm (1.42") over 13.8 days. Despite the increase in rain, temperatures remain relatively high with a maximum of 34.4°C (93.9°F). The higher cloud percentage presages the onset of the wet season. Intensified wind gusts and clear visibility aid residents in adjusting to the transitioning season.

Temperature

The transition into September in Gandajika marks the average high-temperature at a tropical 34.4°C (93.9°F), differing minimally from August's 36.4°C (97.5°F). Gandajika's nighttime temperature during September is consistently averaged at a pleasant 22.8°C (73°F).

Heat index

The heat index value during September is evaluated at a blisteringly hot 41°C (105.8°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The average relative humidity in September in Gandajika is 54%.

Rainfall

In Gandajika, during September, the rain falls for 13.8 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, in Gandajika, there are 208 rainfall days, and 994mm (39.13") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 4min.
On the first day of the month, sunrise is at 06:24 and sunset at 18:23. On the last day of September, in Gandajika, sunrise is at 06:09 and sunset at 18:18 CAT.

Sunshine

In Gandajika, the average sunshine in September is 9.6h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Gandajika. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 7 in September transforms into the following instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

How hot is it in Gandajika in September?

In September, in Gandajika, the average high-temperature is 34.4°C (93.9°F), and the average low-temperature is 22.8°C (73°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in September is evaluated at 41°C (105.8°F).

What is the average humidity in September in Gandajika?

In September, the average relative humidity in Gandajika, Democratic Republic of Congo, is 54%.

How much does it rain in Gandajika in September?

In September, in Gandajika, Democratic Republic of Congo, the rain falls for 13.8 days. Throughout September, 36mm (1.42") of precipitation is accumulated.

What is the average length of the day in September in Gandajika?

In Gandajika, the average day length in September is 12h and 4min.

When is the sunrise / sunset in September in Gandajika?

On the first day of September in Gandajika, Democratic Republic of Congo, sunrise is at 06:24 and sunset at 18:23. On the last day of the month, sunrise is at 06:09 and sunset at 18:18 CAT.

How many hours of sunshine does Gandajika have in September?

The average sunshine duration in September in Gandajika, Democratic Republic of Congo, is 9.6h.

What are the months with the highest UV index in Gandajika?

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

What is the UV index reading in September in Gandajika?

In Gandajika, Democratic Republic of Congo, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in September
Gandajika, Democratic Republic of Congo

Average temperature in September - Gandajika, Democratic Republic of Congo
  • Average high temperature in September: 34.4°C

The warmest month (with the highest average high temperature) is August (36.4°C).
The month with the lowest average high temperature is December (28.1°C).

  • Average low temperature in September: 22.8°C

The month with the highest average low temperature is September (22.8°C).
The coldest month (with the lowest average low temperature) is December (19.7°C).

Average pressure in September
Gandajika, Democratic Republic of Congo

Average pressure in September - Gandajika, Democratic Republic of Congo
  • Average pressure in September: 1010.9mbar

The month with the highest atmospheric pressure is June (1013mbar).
The month with the lowest atmospheric pressure is October (1010.4mbar).

Average wind speed in September
Gandajika, Democratic Republic of Congo

Average wind speed in September - Gandajika, Democratic Republic of Congo
  • Average wind speed in September: 5.7km/h

The windiest month (with the highest average wind speed) is June (7.1km/h).
The calmest month (with the lowest average wind speed) is December (4.5km/h).

Average humidity in September
Gandajika, Democratic Republic of Congo

Average humidity in September - Gandajika, Democratic Republic of Congo
  • Average humidity in September: 54%

The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is July (32%).

Average rainfall in September
Gandajika, Democratic Republic of Congo

Average rainfall in September - Gandajika, Democratic Republic of Congo
  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is December (167mm).
The driest month (with the least rainfall) is July (0mm).

Average rainfall days in September
Gandajika, Democratic Republic of Congo

Average rainfall days in September - Gandajika, Democratic Republic of Congo
  • Average rainfall days in September: 13.8 days

The month with the highest number of rainy days is December (29.5 days).
The month with the least rainy days is June (0.3 days).

Average daylight in September /
Average sunshine in September
Gandajika, Democratic Republic of Congo

Average daylight in September / Average sunshine in September - Gandajika, Democratic Republic of Congo
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in September: 9h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).

Average sunshine days in September
Gandajika, Democratic Republic of Congo

Average sunshine days in September - Gandajika, Democratic Republic of Congo
  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is December (0.8 days).

Average UV index in September
Gandajika, Democratic Republic of Congo

Average UV index in September - Gandajika, Democratic Republic of Congo
  • Average UV index in September: 7

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

Average cloud cover in September
Gandajika, Democratic Republic of Congo

Average cloud cover in September - Gandajika, Democratic Republic of Congo
  • Average cloud cover in September: 21

The month with the most cloud cover is December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 10).

Average visibility in September
Gandajika, Democratic Republic of Congo

Average visibility in September - Gandajika, Democratic Republic of Congo
  • Average visibility in September: 10km

The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is December (7km).

Gandajika, Democratic Republic of Congo

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