Weather in Mount Derby, Canada
Weather Advisories
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Today's weather summary
The weather in Mount Derby on Saturday, July 25th, is going to be cloudy throughout the day, with light rain in the early morning.
There's seems to be also high probability of fog before dawn around 1 am.
Weather details for Mount Derby, on Saturday, July 25th:
The highest temperature during the day will be 15°C around 4 pm. The day will have very high relative humidity, with average humidity of 86%, ranging from 68% to a maximum value of 100% at about 2 am. The wind will be light, and will get up to 13 km/h at 5 pm, blowing from the south. The cloud coverage will range from 41% around 5 am to as high as 100% around 11 pm with an average of 91%.
The precipitation probability will change throughout the day between 0% and 65%. The highest chance for precipitation will be around 8 pm and the lowest probability around midnight. The dew point will range from 9°C up to a maximum value of 12°C around midnight.
The visibility is expected to be good with average visibility of 10 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 5:44 am, and sunset at 9:20 pm, making it a total of 15 hours and 36 minutes of daylight.
Air quality forecast for Mount Derby, on Saturday, July 25th:
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 21 and 40.
Pollen forecast for Mount Derby, on Saturday, July 25th:
Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Mount Derby on Sunday, July 26th, will vary throughout the day from raining lightly weather to clear, mixed with drizzle throughout the day, and light fog.
According to our models light rain will appear before dawn and a high probability for clear skies during the evening.
Weather details for Mount Derby, on Sunday, July 26th:
The highest temperature of the day will be 14°C around 4 pm. The day will have very high relative humidity, with average humidity of 81%, ranging from 59% to a maximum value of 99% at about 7 am. The wind will be light, and will get up to 13 km/h at 1 pm, blowing from the south. The cloud coverage will range from 7% around 9 pm to as high as 100% around 7 am with an average of 72%.
The precipitation probability will change throughout the day between 0% and 65%. The highest chance for precipitation will be around midnight and the lowest probability around 7 pm. The dew point will range from 5°C up to a maximum value of 11°C around midnight.
The visibility is expected to be fair with average visibility of 10 km throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 5:45 am, and sunset at 9:19 pm. The day will have 15 hours and 34 minutes of daylight.
Air quality forecast for Mount Derby, on Sunday, July 26th:
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 18 and 22.
Pollen forecast for Mount Derby, on Sunday, July 26th:
Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
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