Weather in Derby, United States
Weather Advisories
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Today's weather summary
The weather in Derby on Monday, July 27th, will be clear for most of the day, together with few clouds before dawn.
There is also a chance for some clouds in the early morning at about 6 am.
Weather details for Derby, on Monday, July 27th:
The maximum temperature during the day will be 30°C around 4 pm. The day will be extremely humid, with average humidity of 84%, ranging from 57% to a maximum value of 100% at about 9 am. The wind will be calm, and will get up to 8 km/h at 1 am, blowing from the south-west. The cloud coverage will range from 0% around 5 pm to as high as 100% around 11 pm with an average of 37%.
There is no probability for any precipitation throughout the day. The dew point will range from 21°C up to a maximum value of 25°C around 9 pm.
The visibility is expected to be good with average visibility of 14 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 6:23 am, and sunset at 8:26 pm. The day will have 14 hours and 3 minutes of daylight.
Air quality forecast for Derby, on Monday, July 27th:
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 51 and 73.
Pollen forecast for Derby, on Monday, July 27th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Derby on Tuesday, July 28th, is going to be cloudy throughout the day, with clear skies before dawn.
There is also a chance for few clouds in the early morning around 6 am.
Weather information for Derby, on Tuesday, July 28th:
The maximum temperature during the day will be 33°C at about 5 pm. The day will be extremely humid, with average humidity of 79%, ranging from 57% to a maximum value of 96% at about 8 am. The wind will be light, and will get up to 15 km/h at 3 pm, blowing from the south. The cloud coverage will range from 0% around 2 pm to as high as 100% around 3 pm with an average of 56%.
There is no probability for any precipitation throughout the day. The dew point will range from 22°C up to a maximum value of 25°C around 2 pm.
The visibility is expected to be good with average visibility of 14 km throughout the day. Atmospheric pressure will be low with average pressure of 1006 hPa. Sunrise will be at 6:24 am, and sunset at 8:25 pm, making it a total of 14 hours and 1 minutes of daylight.
Air quality forecast for Derby, on Tuesday, July 28th:
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 64 and 76.
Pollen forecast for Derby, on Tuesday, July 28th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no 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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