Weather in Petersburg, United States
Weather Advisories
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Today's weather summary
The weather in Petersburg on Wednesday, May 1st, will be clear for most of the day, together with cloud overcast around noon.
There's seems to be also high probability of few clouds around noon around 2 pm.
Weather information for Petersburg, on Wednesday, May 1st:
The highest temperature during the day is going to be 70°F around 5 pm. The day will have very high relative humidity, with average humidity of 72%, ranging from 48% to a maximum value of 88% at about 4 am. The wind will be breezy, and will get up to 13 mph at 5 pm, blowing from the south-west. The cloud coverage will range from 0% around midnight to as high as 94% around noon with an average of 24%.
There is no probability for any precipitation throughout the day. The dew point will range from 43°F up to a maximum value of 54°F around 9 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:14 am, and sunset at 8:10 pm. The day will have 13 hours and 56 minutes of daylight.
Air quality forecast for Petersburg, on Wednesday, May 1st:
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 43 and 52.
Pollen forecast for Petersburg, on Wednesday, May 1st:
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 low risk.
The weather in Petersburg on Thursday, May 2nd, is going to be clear for most of the day.
Additionally, there will be few clouds before dawn, around 12 am.
Weather information for Petersburg, on Thursday, May 2nd:
The maximum temperature of the day will be 64°F around 2 pm. The day will have high relative humidity, with average humidity of 68%, ranging from 44% to a maximum value of 88% at about 11 pm. The wind will be light, and will get up to 8 mph at 3 pm, blowing from the north-west. The cloud coverage will range from 0% around 5 pm to as high as 56% around 7 am with an average of 20%.
There is no probability for any precipitation throughout the day. The dew point will range from 42°F up to a maximum value of 48°F around 2 am.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:13 am, and sunset at 8:11 pm, making it a total of 13 hours and 58 minutes of daylight.
Air quality forecast for Petersburg, on Thursday, May 2nd:
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 34 and 44.
Pollen forecast for Petersburg, on Thursday, May 2nd:
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 low risk.