Weather in Somerville, United States
Weather Advisories
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Today's weather summary
The weather in Somerville on Sunday, July 19th, is going to be clear for most of the day.
There is also a chance of cloud overcast before dawn, around 12 am.
Weather details for Somerville, on Sunday, July 19th:
The maximum temperature of the day will be 79°F at about 4 pm. The day will be humid, with average humidity of 69%, ranging from 50% to a maximum value of 90% at about 2 am. The wind will be breezy, and will get up to 12 mph at 1 pm, blowing from the north-west. The cloud coverage will range from 0% around 10 pm to as high as 100% around 8 am with an average of 41%.
There is no probability for any precipitation throughout the day. The dew point will range from 59°F up to a maximum value of 72°F around midnight.
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 1009 hPa. Sunrise will be at 5:39 am, and sunset at 8:23 pm. The day will have 14 hours and 44 minutes of daylight.
Air quality forecast for Somerville, on Sunday, July 19th:
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 40 and 86.
Pollen forecast for Somerville, on Sunday, July 19th:
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 Somerville on Monday, July 20th, will change throughout the day from cloudy condition to clear.
Looks like cloud overcast will appear in the afternoon and a high probability for clear skies before dawn.
Weather information for Somerville, on Monday, July 20th:
The highest temperature during the day is going to be 80°F around 5 pm. The day will be humid, with average humidity of 69%, ranging from 50% to a maximum value of 87% at about 11 pm. The wind will be light, and will get up to 8 mph at 6 pm, blowing from the south. The cloud coverage will range from 0% around 2 am to as high as 100% around 11 pm with an average of 44%.
There is no probability for any precipitation throughout the day. The dew point will range from 57°F up to a maximum value of 68°F around 11 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 1014 hPa. Sunrise will be at 5:40 am, and sunset at 8:22 pm. The day will have 14 hours and 42 minutes of daylight.
Air quality forecast for Somerville, on Monday, July 20th:
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 48 and 66.
Pollen forecast for Somerville, on Monday, July 20th:
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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