Temperatures in June
It's warm in June in Casco with an average temperature of 24°C. Temperatures this month range from a low of 21°C to a high of 27°C. At night, you can expect temperatures between 12°C and 18°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Casco 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 Casco with warm temperatures, averaging around 24°C during the day and nights close to 13°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-June
By mid-June, the average daytime temperature stays the same at 24°C, with nights close to 14°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of June
By the end of June, the average daytime temperature in Casco will be around 26°C, with nights close to 16°C. A shower might show up, but overall the weather will be dry and sunny.
As it gets cooler in the evening, it’s best to wear layers.
Precipitation in June
In June, there is an average of 67 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
The average precipitation chance is 33% per day this month. Though it seems pretty low, the weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in June for Casco. 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.
Casco in June |
London | ||
|---|---|---|---|
 Average Temperature |
24°C | 22°C | |
 High Temp |
27°C | 24°C | |
| Low Temp |
21°C | 18°C | |
 Total Precipitation |
67 mm | 57 mm | |
| Rainy Days |
10 days | 10 days | |
May
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.
Is June a good time to visit Casco?
Want nice weather? Then June is a great time to be in Casco. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Casco in June
With 35°C, Casco hit the highest temperature in the last 10 years in June 2021. The lowest daytime temperature in this month was 12°C in 2023. The extreme night temperatures ranged from a low of 3°C to a high of 26°C.
Check out the climate of Casco for all months and discover the best travel time
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Daily Temperature in June in Casco
This chart shows the average daily temperatures, both day and night, for each day in June in Casco, 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 Casco
The chart below shows the average daily precipitation in June for Casco, 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 10 days of rain in Casco.
Daily UV Index in June in Casco
This chart shows the average daily UV index in June in Casco, 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 Casco Over the Years
This chart shows the average temperature in June in Casco, measured in degrees Celsius, over the past years.
Total Precipitation in June in Casco Over the Years
This chart shows the average precipitation in June in Casco, 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 Casco
Click on a specific day in June for detailed info on the typical weather on that day in Casco. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in Casco
Have you been to Casco in June?
Share your weather experience in June in Casco.
Average Weather in Casco by Month
Click on a month below to see detailed weather info for Casco. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
