Weathermondo.com
United StatesThe weather in June in Johnstone
It's hot in June in Johnstone with an average temperature of 36°C. Temperatures this month range from a low of 32°C to a high of 37°C. At night, you can expect temperatures between 21°C and 25°C.
Looking for sun? June isn’t a good month to be in Johnstone. The average temperature of 36°C this month is uncomfortably hot, and 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 Johnstone, Texas. 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 44°C in 2023, Johnstone 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 16°C to a highest value of 29°C.
Rainfall amount
In June, there is an average of 123 mm of precipitation, spread over 11 days. The wind speed is around 5 Bft, mostly coming from the Southeast.
Daily weather in June for Johnstone
Click on any day in June to get detailed info about the usual weather on that day in Johnstone. Check out the historical temperatures and precipitation over the past 10 years on this day.
June weather comparison
| Johnstone | New York | |
|---|---|---|
| Average temperature | 36°C | 27°C |
| Max. temperature | 37°C | 31°C |
| Min. temperature | 21°C | -5°C |
| Total precipitation | 123 mm | 78 mm |
| Rainy days | 11 days | 11 days |
Start of June
The month of June starts in Johnstone with hot temps, averaging around 35°C during the day and nights around 23°C.
Mid June
By mid-June, daytime temps rise to around 37°C, with nights around 25°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of June
By the end of June, the average daytime temperature in Johnstone is around 36°C, while nighttime temps are about 25°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in Johnstone runs from June to November.
Check out the climate of Johnstone for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in June in Johnstone, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in June in Johnstone
Temperature in June in Johnstone over the years
Precipitation charts
These charts show the average amount of precipitation in June in Johnstone, Texas. 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 Johnstone
Total precipitation in June in Johnstone over the years
Daily UV index in June in Johnstone
This chart shows the average daily UV index in June in Johnstone, 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 Johnstone
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Average weather in Johnstone by month
Click on a month below to see detailed weather info for Johnstone. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.