The weather in June in Sierra Leone
It's hot in June in Sierra Leone with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 31°C. At night, you can expect temperatures between 23°C and 25°C.
Looking for sun? June isn’t a good month to be in Sierra Leone. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for Sierra Leone. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 33°C in 2017, Sierra Leone reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 23°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 20°C to a highest value of 28°C.
Rainfall amount
In June, there is an average of 398 mm of precipitation, spread over 29 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Daily weather in June for Sierra Leone
Click on any day in June to get detailed info about the usual weather on that day in Sierra Leone. Check out the historical temperatures and precipitation over the past 10 years on this day.
June weather comparison
| Sierra Leone | New York | |
|---|---|---|
| Average temperature | 30°C | 27°C |
| Max. temperature | 31°C | 31°C |
| Min. temperature | 23°C | -5°C |
| Total precipitation | 398 mm | 78 mm |
| Rainy days | 29 days | 11 days |
Start of June
The month of June starts in Sierra Leone with hot temps, averaging around 31°C during the day and nights around 25°C.
Mid June
By mid-June, daytime temps drop to around 30°C, with nights around 24°C. There’s a high chance of precipitation during this time.
End of June
By the end of June, the average daytime temperature in Sierra Leone is around 30°C, while nighttime temps are about 24°C. There’s a significant chance of many days with precipitation.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Sierra Leone for all months and discover the best travel time
You can check out all destinations in Sierra Leone to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in June in Sierra Leone. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in June in Sierra Leone
Temperature in June in Sierra Leone over the years
Precipitation charts
These charts show the average amount of precipitation in June in Sierra Leone. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in June in Sierra Leone
Total precipitation in June in Sierra Leone over the years
Daily UV index in June in Sierra Leone
This chart shows the average daily UV index in June in Sierra Leone, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in June in Sierra Leone
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Average weather in Sierra Leone by month
Click on a month below to see detailed weather info for Sierra Leone. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.