Weather in Derby, United States
Weather Advisories
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Today's weather summary
The weather in Derby on Friday, July 24th, will be mostly clear for most of the day, together with cloud overcast before dawn.
There is also a chance for light rain before dawn around 3 am, and some clouds in the early morning at about 6 am.
Weather details for Derby, on Friday, July 24th:
The highest temperature of the day will be 37°C at about 5 pm. The day will be humid, with average humidity of 68%, ranging from 31% to a maximum value of 97% at about 5 am. The wind will be breezy, and will get up to 29 km/h at 9 pm, blowing from the south-east. The cloud coverage will range from 0% around 10 pm to as high as 100% around 8 pm with an average of 57%.
The chances of precipitation throughout the day will change between 0% and 20%. The highest chance for precipitation will be around 3 am and the lowest probability around midnight. The dew point will range from 17°C up to a maximum value of 24°C around 10 am.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 6:53 am, and sunset at 8:32 pm. The day will have 13 hours and 39 minutes of daylight.
Air quality forecast for Derby, on Friday, July 24th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 36 and 68.
Pollen forecast for Derby, on Friday, July 24th:
Tree pollen on this day is expected to have no risk. There's medium risk of weed pollen, and as for grass pollen, this day is expected to have high risk.
The weather in Derby on Saturday, July 25th, will be cloudy throughout the day, together with clear skies before dawn.
There's seems to be also high probability of many clouds in the early morning at about 7 am.
Weather information for Derby, on Saturday, July 25th:
The maximum temperature during the day is going to be 37°C around 5 pm. The day will have comfortable humidity, with average humidity of 58%, ranging from 31% to a maximum value of 89% at about 7 am. The wind will be breezy, and will get up to 26 km/h at 10 pm, blowing from the south-east. The cloud coverage will range from 1% around midnight to as high as 100% around 11 pm with an average of 84%.
There is no probability for any precipitation throughout the day. The dew point will range from 16°C up to a maximum value of 22°C around 9 am.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 6:53 am, and sunset at 8:32 pm. The day will have 13 hours and 39 minutes of daylight.
Air quality forecast for Derby, on Saturday, July 25th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 59 and 73.
Pollen forecast for Derby, on Saturday, July 25th:
Tree pollen on this day is expected to have no risk. There's medium risk of weed pollen, and as for grass pollen, this day is expected to have high risk.
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