June weather forecastRogbaray, Sierra Leone

June

Weather in June

The first month of the summer, June, is still a warm month in Rogbaray, Sierra Leone, with an average temperature fluctuating between 25.3°C (77.5°F) and 29.3°C (84.7°F).

Temperature

Rogbaray's average high-temperature in June is a warm 29.3°C (84.7°F), indicating a subtle variation from May. Rogbaray records a negligible downturn from daytime temperatures, averaging a low of 25.3°C (77.5°F) in the month of June.

Heat index

For most parts of June, the heat index is calculated to be a fiery hot 36°C (96.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in June is 82%.

Rainfall

In Rogbaray, in June, during 27.3 rainfall days, 199mm (7.83") of precipitation is typically accumulated. In Rogbaray, during the entire year, the rain falls for 205.9 days and collects up to 1507mm (59.33") of precipitation.

Daylight

June has the longest days of the year, with an average of 12h and 36min of daylight.
On the first day of June in Rogbaray, sunrise is at 06:32 and sunset at 19:08. On the last day of the month, sunrise is at 06:37 and sunset at 19:15 GMT.

Sunshine

In June, the average sunshine is 6.6h.

UV index

The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 during June leads to these advisories:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Experience reduced UV exposure by about half when donning a wide-brim hat.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in June, in Rogbaray, is 29.3°C (84.7°F), while the average low-temperature is 25.3°C (77.5°F). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 36°C (96.8°F).

In June, the average relative humidity is 82%.

In Rogbaray, in June, during 27.3 rainfall days, 199mm (7.83") of precipitation is typically accumulated.

June has the longest days of the year in Rogbaray, Sierra Leone, with an average of 12h and 36min of daylight.

In Rogbaray, the average day length in June is 12h and 37min.

In June, on the first day of the month, sunrise is at 06:32 and sunset at 19:08. On the last day of the month, in Rogbaray, Sierra Leone, sunrise is at 06:37 and sunset at 19:15 GMT.

The average sunshine duration in June in Rogbaray is 6.6h.

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Rogbaray, Sierra Leone.

The average daily maximum UV index in June in Rogbaray, Sierra Leone, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

30.7°C

29.3°C

27.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.2km/h

10.6km/h

12.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

8.8

1.5

0.6

Average UV index

Average cloud cover

Average visibility

Average temperature in June
Rogbaray, Sierra Leone

Average high temperature in June: 29.3°C

The warmest month (with the highest average high temperature) is January (31.4°C).
The month with the lowest average high temperature is August (27.3°C).

Average low temperature in June: 25.3°C

The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is August (23.9°C).

Average pressure in June
Rogbaray, Sierra Leone

Average pressure in June: 1013.3mbar

The month with the highest atmospheric pressure is July (1013.8mbar).
The months with the lowest atmospheric pressure are February and March (1010.4mbar).

Average wind speed in June
Rogbaray, Sierra Leone

Average wind speed in June: 9.7km/h

The windiest month (with the highest average wind speed) is August (12km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).

Average humidity in June
Rogbaray, Sierra Leone

Average humidity in June: 82%

The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (68%).

Average rainfall in June
Rogbaray, Sierra Leone

Average rainfall in June: 199mm

The wettest month (with the highest rainfall) is August (391mm).
The driest month (with the least rainfall) is February (1mm).

Average rainfall days in June
Rogbaray, Sierra Leone

Average rainfall days in June: 27.3 days

The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (0.8 days).

Average daylight in June /
Average sunshine in June
Rogbaray, Sierra Leone

Average daylight in June: 12h and 36min

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

Average sunshine in June: 6h and 36min

The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 4h and 48min).

Average sunshine days in June
Rogbaray, Sierra Leone

Average sunshine days in June: 1.5 days

The month with the most sunshine days is January (29 days).
The month with the least sunshine days is August (0.5 days).

Average UV index in June
Rogbaray, Sierra Leone

Average UV index in June: 7

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

Average cloud cover in June
Rogbaray, Sierra Leone

Average cloud cover in June: 53

The month with the most cloud cover is August (Cloud cover 67).
The month with the least cloud cover is February (Cloud cover 11).

Average visibility in June
Rogbaray, Sierra Leone

Average visibility in June: 10km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).