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Hourly Forecast
Daylight Hours
04:40
Sunrise
21:57
Sunset
Moon
Waxing Crescent
16% illuminated
08:30
Moonrise
00:39
Moonset
Daily Forecast
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
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Resources
UV Index
Humidity
Frequently asked questions about weather in Johnstone
How warm does it get in Johnstone?
The warmest month in Johnstone is July, with average high temperatures of 18°C. The average temperature during this period is around 15°C.
How cold does it get in Johnstone?
The coldest month in Johnstone is January, with average low temperatures of 3°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Johnstone?
The wettest month in Johnstone is December, with an average of 138mm of precipitation.
What is the driest time of year in Johnstone?
The driest month in Johnstone is April, with an average of 62mm of precipitation.
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