Weather in Okres Semily, Czech Republic
Weather Advisories
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Today's weather summary
The weather in Okres Semily on Thursday, May 30th, will be cloudy for most of the day, with clear skies before dawn.
There is also a chance for many clouds before dawn at about 2 am.
Weather information for Okres Semily, on Thursday, May 30th:
The highest temperature of the day is going to be 67°F around 1 pm. The day will have high relative humidity, with average humidity of 69%, ranging from 55% to a maximum value of 83% at about 10 pm. The wind will be light, and will get up to 8 mph at 11 am, blowing from the south. The cloud coverage will range from 2% around 4 am to as high as 100% around 8 pm with an average of 70%.
The precipitation probability will change throughout the day between 0% and 30%. The highest chance for precipitation will be around 2 pm and the lowest probability around midnight. The dew point will range from 42°F up to a maximum value of 56°F around 8 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be low with average pressure of 1007 hPa. Sunrise will be at 5:11 am, and sunset at 8:40 pm, making it a total of 15 hours and 29 minutes of daylight.
Air quality forecast for Okres Semily, on Thursday, May 30th:
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 23 and 50.
Pollen forecast for Okres Semily, on Thursday, May 30th:
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 Okres Semily on Friday, May 31st, is going to be cloudy for most of the day, with drizzle around noon.
There is also a chance for few clouds before dawn around 12 am, and moderate rain in the afternoon around 3 pm.
Weather details for Okres Semily, on Friday, May 31st:
The highest temperature during the day will be 70°F at about 1 pm. The day will have very high relative humidity, with average humidity of 77%, ranging from 56% to a maximum value of 93% at about 5 am. The wind will be light, and will get up to 9 mph at 3 pm, blowing from the north-east. The cloud coverage will range from 25% around midnight to as high as 100% around 11 pm with an average of 97%.
The precipitation probability will change throughout the day between 0% and 35%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 49°F up to a maximum value of 56°F around 8 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be low with average pressure of 1006 hPa. Sunrise will be at 5:10 am, and sunset at 8:41 pm. The day will have 15 hours and 31 minutes of daylight.
Air quality forecast for Okres Semily, on Friday, May 31st:
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 47.
Pollen forecast for Okres Semily, on Friday, May 31st:
Tree pollen on this day is expected to have high 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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