Weather in Heffern Mountain, Canada
Weather Advisories
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Tomorrow's weather summary
The weather in Heffern Mountain on Monday, July 27th, will be cloudy throughout the day.
There is also a chance of fog before dawn, around 12 am.
Weather information for Heffern Mountain, on Monday, July 27th:
The highest temperature during the day is going to be 18°C around 3 pm. The day will have very high relative humidity, with average humidity of 92%, ranging from 80% to a maximum value of 100% at about 4 am. The wind will be breezy, and will get up to 17 km/h at 10 pm, blowing from the east. The cloud coverage throughout the day will be around 100%.
There is no probability for any precipitation throughout the day. The dew point will range from 12°C up to a maximum value of 15°C around 4 pm.
The visibility is expected to be fair with average visibility of 9 km throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 5:39 am, and sunset at 8:49 pm, making it a total of 15 hours and 10 minutes of daylight.
Air quality forecast for Heffern Mountain, on Monday, July 27th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 7 and 31.
Pollen forecast for Heffern Mountain, on Monday, July 27th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
The weather in Heffern Mountain on Tuesday, July 28th, will be cloudy for most of the day, with light rain in the afternoon.
There is also a chance for light fog in the early morning at about 5 am, and moderate rain in the afternoon around 4 pm.
Weather information for Heffern Mountain, on Tuesday, July 28th:
The highest temperature during the day is going to be 16°C around 1 pm. The day will have very high relative humidity, with average humidity of 94%, ranging from 86% to a maximum value of 99% at about 10 pm. The wind will be breezy, and will get up to 24 km/h at 3 pm, blowing from the north-east. The cloud coverage throughout the day will be around 100%.
The precipitation probability will change throughout the day between 5% and 35%. The highest chance for precipitation will be around 7 pm and the lowest probability around midnight. The dew point will range from 12°C up to a maximum value of 14°C around 4 pm.
The visibility is expected to be fair with average visibility of 9 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 5:40 am, and sunset at 8:48 pm, making it a total of 15 hours and 8 minutes of daylight.
Air quality forecast for Heffern Mountain, on Tuesday, July 28th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 16 and 19.
Pollen forecast for Heffern Mountain, on Tuesday, July 28th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
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