Average Monthly Sunshine in Merrimack (NH)

The graphs on this page shows the average number of hours per month and per day that Merrimack receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

If you're visiting Merrimack, timing is key. In July, you can enjoy up to 295 hours of sunshine, while the shorter days of November provide just 127 hours. The total annual amount of sun is 2520 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Merrimack. While July receives considerable daily sunshine with up to 9.8 hours, November marks the darkest time of the year, where sunshine is scarce with only 4.2 hours of sunlight per day.

Merrimack’s total hours of sunshine compared to other major cities

Merrimack enjoys an average of 2520 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Barcelona, Spain, there are 2530 hours of sunshine annually and is a city that can be visited year-round.

In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

Osaka, Japan, experiences 2010 hours of sunshine annually, with bright, sunny weather in spring and autumn.

In Brisbane, Australia, the annual sunshine averages 2999 hours, making it one of Australia’s sunniest cities.

Other climate information

June, Merrimack’s wettest month, receives 97 mm of rainfall and has a maximum daytime temperature of 25°C. During the driest month January you can expect a temperature of 1°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Merrimack Precipitation page.