Mahwah Weather in January: The temperature is cold throughout the month, the average temperature being 36℉. The air is slightly humid and expect to feel colder than usual. Unless you are very sure about the activities you want to do, this is not a very ideal time to visit Mahwah. The average precipitation recorded around this time is 54.84 mm.

Mahwah Weather in February: The temperature swings between 3 degree celsius to 10 degree celsius with average temperature being 39℉. The air is slightly humid, making it feel colder than actual. Carrying layered clothing is recommended. The average precipitation recorded around this time is 31.08 mm.

Mahwah Weather in March: Winter bells ring in Mahwah during the month of March with the lowest temperature reaching 14℉. The weather is cold, but the humidity makes it much bearable and pleasant. Afternoons can be spent outside. On mornings and evenings, you'd rather be in your hotel, enjoying the chilly weather. The average precipitation recorded around this time is 44.91 mm.

Mahwah Weather in April-August: The air is slightly humid with average humidity being 69% and the average temperature is 66℉. The weather is perfectly balmy making it a great time to visit Mahwah. The maximum temperature recorded in this period is 93℉. An ideal season to visit Mahwah. The average precipitation recorded around this time is 67.54 mm.

Mahwah Weather in September: The highest temperature recorded is 88℉ which would make you want to run to the nearest café to down a glass of chilled drink, but the moderate humidity of 74% makes this month an excellent time to visit Mahwah. This time period sees an average precipitation of 30.4 mm.

Mahwah Weather in October: With average humidity of 73%, temperatures sway between 39℉ to 79℉. Now this may cause a little discomfort, but we are sure not complaining! This weather is perfect to go sightseeing around the city of Mahwah. This time period sees an average precipitation of 64.43 mm.

Mahwah Weather in November: Are you one of those who waits for winters to get all those layers out? Then the best time to visit Mahwah for you would be November. The relevantly high humidity during this month makes for pretty chilly afternoons too. 45℉ is what the day feels like except the nights when the temperature falls! Expect an average precipitation of 20.7 mm.

Mahwah Weather in December: The temperature is cold throughout the month, the average temperature being 37℉. The air is slightly humid and expect to feel colder than usual. Unless you are very sure about the activities you want to do, this is not a very ideal time to visit Mahwah. The average precipitation recorded around this time is 49.8 mm.