Temperatures in June
It's cool to moderate in June in Jamestown with an average temperature of 18°C. Temperatures this month range from a low of 15°C to a high of 22°C. At night, you can expect temperatures between 10°C and 13°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Jamestown in June. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of June
The month of June starts in Jamestown with cool temperatures, averaging around 17°C during the day and nights close to 11°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-June
By mid-June, the average daytime temperature stays the same at 17°C, with nights close to 11°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of June
By the end of June, the average daytime temperature in Jamestown will be around 20°C, with nights close to 13°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
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Precipitation in June
In June, there is an average of 15 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the West.
The precipitation chance averages 14% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in June for Jamestown. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Jamestown in June |
London | ||
|---|---|---|---|
 Average Temperature |
18°C | 22°C | |
 High Temp |
22°C | 24°C | |
| Low Temp |
15°C | 18°C | |
 Total Precipitation |
15 mm | 57 mm | |
| Rainy Days |
4 days | 10 days | |
May
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is June a good time to visit Jamestown?
Want nice weather? Then June is a great time to be in Jamestown. You’ll have pleasant temperatures and little chance of rain this month.
Temperature records for Jamestown in June
With 33°C, Jamestown hit the highest temperature in the last 10 years in June 2021. The lowest daytime temperature in this month was 11°C in 2021. The extreme night temperatures ranged from a low of 7°C to a high of 19°C.
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Daily Temperature in June in Jamestown
This chart shows the average daily temperatures, both day and night, for each day in June in Jamestown, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in June in Jamestown
The chart below shows the average daily precipitation in June for Jamestown, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for June, you can expect around 4 days of rain in Jamestown.
Daily UV Index in June in Jamestown
This chart shows the average daily UV index in June in Jamestown, 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.
Temperature in June in Jamestown Over the Years
This chart shows the average temperature in June in Jamestown, measured in degrees Celsius, over the past years.
Total Precipitation in June in Jamestown Over the Years
This chart shows the average precipitation in June in Jamestown, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in June for Jamestown
Click on a specific day in June for detailed info on the typical weather on that day in Jamestown. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in Jamestown
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Average Weather in Jamestown by Month
Click on a month below to see detailed weather info for Jamestown. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Jamestown for all months at once
