Weather in Signal Hill National Historic Site of Canada, Canada
Weather Advisories
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Tomorrow's weather summary
The weather in Signal Hill National Historic Site of Canada on Wednesday, May 22nd, is going to be cloudy throughout the day, together with fog before dawn.
There's seems to be also high probability of light fog before dawn at about 12 am, and also light rain during the evening around 6 pm.
Weather information for Signal Hill National Historic Site of Canada, on Wednesday, May 22nd:
The maximum temperature during the day will be 65°F around 4 pm. The day will have very high relative humidity, with average humidity of 85%, ranging from 53% to a maximum value of 100% at about 4 am. The wind will be breezy, and will get up to 13 mph at 1 am, blowing from the south-west. The cloud coverage will range from 13% around midnight to as high as 100% around 11 pm with an average of 96%.
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 41°F up to a maximum value of 51°F around 7 pm.
The visibility is expected to be fair with average visibility of 5 mi throughout the day. Atmospheric pressure will be low with average pressure of 1009 hPa. Sunrise will be at 5:30 am, and sunset at 8:28 pm, making it a total of 14 hours and 58 minutes of daylight.
Air quality forecast for Signal Hill National Historic Site of Canada, on Wednesday, May 22nd:
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 26 and 32.
Pollen forecast for Signal Hill National Historic Site of Canada, on Wednesday, May 22nd:
Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in Signal Hill National Historic Site of Canada on Thursday, May 23rd, will be cloudy for most of the day.
Also, there's a high chance of drizzle before dawn, around 12 am.
Weather information for Signal Hill National Historic Site of Canada, on Thursday, May 23rd:
The highest temperature during the day will be 46°F around 3 pm. The day will have very high relative humidity, with average humidity of 78%, ranging from 61% to a maximum value of 98% at about midnight. The wind will be breezy, and will get up to 14 mph at 7 am, blowing from the north. The cloud coverage will range from 88% around 10 am to as high as 100% around 11 pm with an average of 98%.
The chances of precipitation throughout the day will change between 0% and 25%. The highest chance for precipitation will be around midnight and the lowest probability around 10 am. The dew point will range from 31°F up to a maximum value of 38°F around midnight.
The visibility is expected to be good with average visibility of 12 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 5:30 am, and sunset at 8:28 pm, making it a total of 14 hours and 58 minutes of daylight.
Air quality forecast for Signal Hill National Historic Site of Canada, on Thursday, May 23rd:
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 29 and 36.
Pollen forecast for Signal Hill National Historic Site of Canada, on Thursday, May 23rd:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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