Nearby locations
Merrimack County, New Hampshire, United States
Snyders Hill, New Hampshire, United States
Swetts Mills, New Hampshire, United States
Nearby popular places
Corser Hill, United States
Puthey Hill, United States
Hirst State Wildlife Management Area, United States

Weather in Merrimack County, United States

27°
Clear
Feels like 26°
·
High27°Low10°

Weather Advisories

High UV Index
Sunday afternoon
Very Dry
Monday afternoon
Rain
Tuesday afternoon
Low Visibility
Tuesday afternoon
Light rain
August 2
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Air quality

Full Details
0
33
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in Merrimack County on Saturday, July 25th, will be clear throughout the day.

Additionally, there will be few clouds during the night, at about 10 pm.

Weather details for Merrimack County, on Saturday, July 25th:

The highest temperature during the day will be 29°C at about 3 pm. The day will have comfortable humidity, with average humidity of 50%, ranging from 31% to a maximum value of 77% at about 7 am. The wind will be light, and will get up to 16 km/h at 5 pm, blowing from the south-east. The cloud coverage will range from 0% around midnight to as high as 35% around 10 pm with an average of 4%.

There is no probability for any precipitation throughout the day. The dew point will range from 8°C up to a maximum value of 12°C around 9 am.

The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be high with average pressure of 1020 hPa. Sunrise will be at 5:29 am, and sunset at 8:16 pm. The day will have 14 hours and 47 minutes of daylight.

Air quality forecast for Merrimack County, 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 56 and 59.

Pollen forecast for Merrimack County, on Saturday, July 25th:

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 Merrimack County on Sunday, July 26th, is going to be clear for most of the day, with cloud overcast during the morning.

There is also a chance for few clouds around noon at about 1 pm.

Weather information for Merrimack County, on Sunday, July 26th:

The highest temperature during the day will be 29°C at about 4 pm. The day will have comfortable humidity, with average humidity of 48%, ranging from 27% to a maximum value of 68% at about 7 am. The wind will be light, and will get up to 14 km/h at 6 pm, blowing from the south-east. The cloud coverage will range from 0% around 1 am to as high as 100% around 9 am with an average of 19%.

There is no probability for any precipitation throughout the day. The dew point will range from 7°C up to a maximum value of 10°C around 11 pm.

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 1014 hPa. Sunrise will be at 5:30 am, and sunset at 8:15 pm. The day will have 14 hours and 45 minutes of daylight.

Air quality forecast for Merrimack County, on Sunday, July 26th:

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 44 and 63.

Pollen forecast for Merrimack County, on Sunday, July 26th:

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.

FAQ

How warm does it get in Merrimack County?
The average annual highest temperature in Merrimack County is 31.4°C (88.5°F), and the July 16th is the hottest day on average.
How cold does it get in Merrimack County?
The average annual lowest temperature in Merrimack County is -11.6°C (11.1°F), and the January 7th is the coldest day on average.
Which month has the most rain in Merrimack County?
The wettest months in Merrimack County are October and June.
What months does it snow in Merrimack County?
The most common time of year for snow is February, March, January, December and November.