Weather in Derry, United States
Weather Advisories
in the data behind our forecast?
Today's weather summary
The weather in Derry on Thursday, July 16th, will be lightly foggy for most of the day, with cloud overcast before dawn.
There is also a chance for few clouds during the evening around 7 pm.
Weather information for Derry, on Thursday, July 16th:
The maximum temperature of the day is going to be 93°F at about 5 pm. The day will have comfortable humidity, with average humidity of 58%, ranging from 29% to a maximum value of 80% at about 4 am. The wind will be breezy, and will get up to 14 mph at 5 pm, blowing from the west. The cloud coverage will range from 0% around 8 pm to as high as 100% around 3 pm with an average of 77%.
There is no probability for any precipitation throughout the day. The dew point will range from 53°F up to a maximum value of 69°F around 2 am.
The visibility is expected to be fair with average visibility of 4 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 5:39 am, and sunset at 8:25 pm. The day will have 14 hours and 46 minutes of daylight.
Air quality forecast for Derry, on Thursday, July 16th:
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 60 and 114.
Pollen forecast for Derry, on Thursday, July 16th:
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 Derry on Friday, July 17th, will be cloudy throughout the day, together with many clouds during the morning.
There's seems to be also high probability of few clouds around noon at about 11 am.
Weather information for Derry, on Friday, July 17th:
The maximum temperature during the day is going to be 91°F around 3 pm. The day will have comfortable humidity, with average humidity of 49%, ranging from 20% to a maximum value of 70% at about 8 am. The wind will be breezy, and will get up to 10 mph at 8 pm, blowing from the south. The cloud coverage will range from 6% around 2 pm to as high as 100% around 9 am with an average of 75%.
There is no probability for any precipitation throughout the day. The dew point will range from 40°F up to a maximum value of 64°F around 11 pm.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 5:39 am, and sunset at 8:25 pm, making it a total of 14 hours and 46 minutes of daylight.
Air quality forecast for Derry, on Friday, July 17th:
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 55 and 69.
Pollen forecast for Derry, on Friday, July 17th:
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.
Nearby locations
FAQ
