June weather forecast
Dinga Ioba, Guinea-Bissau

June

Weather in June

The first month of the summer, June, is also a sweltering month in Dinga Ioba, Guinea-Bissau, with an average temperature varying between 39.6°C (103.3°F) and 25.7°C (78.3°F).

Temperature

June denotes a minimal variation in the average high-temperature to a torrid 39.6°C (103.3°F) from May's 41.8°C (107.2°F). Marked by a significant temperature drop from daytime highs, the average nighttime temperature lowers to a moderately hot 25.7°C (78.3°F) throughout June.

Heat index

For June, the heat index is estimated at a life-threatening hot 54°C (129.2°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
For clarity, heat index numbers account for light winds and areas under shade. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In June, the average relative humidity is 51%.

Rainfall

In Dinga Ioba, during June, the rain falls for 13.8 days and regularly aggregates up to 38mm (1.5") of precipitation. In Dinga Ioba, during the entire year, the rain falls for 107.8 days and collects up to 540mm (21.26") of precipitation.

Daylight

June has the longest days of the year in Dinga Ioba, Guinea-Bissau, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 06:29 and sunset at 19:18. On the last day of June, sunrise is at 06:34 and sunset at 19:25 GMT.

Sunshine

The average sunshine in June in Dinga Ioba is 9.5h.

UV index

March through June, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 8 in June leads to these recommendations:
Being unprotected puts skin and eyes at risk of rapid damage. Always be safe. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot is it in June?
The high-temperature during June is 39.6°C (103.3°F) and the low-temperature is 25.7°C (78.3°F). In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 54°C (129.2°F).
What is the average humidity in June?
In June, the average relative humidity is 51%.
How much does it rain in June?
In Dinga Ioba, Guinea-Bissau, during June, the rain falls for 13.8 days and regularly aggregates up to 38mm (1.5") of precipitation.
When are the longest days in Dinga Ioba?
June has the longest days of the year, with an average of 12h and 54min of daylight.
How many hours of daylight does Dinga Ioba have in June?
In Dinga Ioba, the average day length in June is 12h and 51min.
What time are sunrise and sunset in June?
In June, on the first day of the month, sunrise is at 06:29 and sunset at 19:18. On the last day of the month, sunrise is at 06:34 and sunset at 19:25 GMT.
How many hours of sunshine does Dinga Ioba have in June?
In Dinga Ioba, the average sunshine duration in June is 9.5h.
What are the months with the highest UV index?
The months with the highest UV index are March through June, with an average maximum UV index of 8.
How high is the UV index in June?
In Dinga Ioba, the average daily maximum UV index in June is 8. A UV Index value of 8 to 10 symbolizes a very high health threat from exposure to the Sun's UV radiation.
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 June - Dinga Ioba, Guinea-Bissau
Average temperature in June
Dinga Ioba, Guinea-Bissau
  • Average high temperature in June: 39.6°C

The warmest month (with the highest average high temperature) is April (42.2°C).
The month with the lowest average high temperature is August (31.6°C).

  • Average low temperature in June: 25.7°C

The month with the highest average low temperature is June (25.7°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).

Average pressure in June - Dinga Ioba, Guinea-Bissau
Average pressure in June
Dinga Ioba, Guinea-Bissau
  • Average pressure in June: 1011.7mbar

The month with the highest atmospheric pressure is July (1012.3mbar).
The month with the lowest atmospheric pressure is April (1009.2mbar).

Average wind speed in June - Dinga Ioba, Guinea-Bissau
Average wind speed in June
Dinga Ioba, Guinea-Bissau
  • Average wind speed in June: 9.3km/h

The windiest month (with the highest average wind speed) is February (9.6km/h).
The calmest month (with the lowest average wind speed) is October (6.2km/h).

Average humidity in June - Dinga Ioba, Guinea-Bissau
Average humidity in June
Dinga Ioba, Guinea-Bissau
  • Average humidity in June: 51%

The months with the highest relative humidity are August and September (84%).
The month with the lowest relative humidity is January (17%).

Average rainfall in June - Dinga Ioba, Guinea-Bissau
Average rainfall in June
Dinga Ioba, Guinea-Bissau
  • Average rainfall in June: 38mm

The wettest month (with the highest rainfall) is August (188mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).

Average rainfall days in June - Dinga Ioba, Guinea-Bissau
Average rainfall days in June
Dinga Ioba, Guinea-Bissau
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is August (26.7 days).
The month with the least rainy days is January (0.1 days).

Average daylight in June / Average sunshine in June - Dinga Ioba, Guinea-Bissau
Average daylight in June /
Average sunshine in June
Dinga Ioba, Guinea-Bissau
  • Average daylight in June: 12h and 5min

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

  • Average sunshine in June: 9h and 3min

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

Average sunshine days in June - Dinga Ioba, Guinea-Bissau
Average sunshine days in June
Dinga Ioba, Guinea-Bissau
  • Average sunshine days in June: 14.6 days

The month with the most sunshine days is January (30.9 days).
The month with the least sunshine days is August (2.3 days).

Average UV index in June - Dinga Ioba, Guinea-Bissau
Average UV index in June
Dinga Ioba, Guinea-Bissau
  • Average UV index in June: 8

The months with the highest UV index are March, April, May and June (UV index 8).
The month with the lowest UV index is August (UV index 6).

Average cloud cover in June - Dinga Ioba, Guinea-Bissau
Average cloud cover in June
Dinga Ioba, Guinea-Bissau
  • Average cloud cover in June: 23

The month with the most cloud cover is August (Cloud cover 58).
The months with the least cloud cover are March and April (Cloud cover 6).

Average visibility in June - Dinga Ioba, Guinea-Bissau
Average visibility in June
Dinga Ioba, Guinea-Bissau
  • Average visibility in June: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (7km).

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