July is the hottest month for Summit with an average high temperature of 85.4°, which ranks it as about average compared to other places in New Jersey. In Summit, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Summit are September, June and May.

July is the hottest month for Manhattan with an average high temperature of 84.5°, which ranks it as one of the hottest places in New York. In Manhattan, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Manhattan are June, September and August.

January has the coldest nighttime temperatures for Summit with an average of 19.2°. This is colder than most places in New Jersey.

January has the coldest nighttime temperatures for Manhattan with an average of 26.0°. This is one of the warmest places in New York.

In Summit, there are 17.5 days annually when the high temperature is over 90°, which is about average compared to other places in New Jersey.

In Manhattan, there are 15.4 days annually when the high temperature is over 90°, which is one of the hottest places in New York.

In Summit, there are 123.0 days annually when the nighttime low temperature falls below freezing, which is colder than most places in New Jersey.

In Manhattan, there are 69.8 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in New York.

In Summit, there are 1.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in New Jersey.

In Manhattan, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in New York.

July is the wettest month in Summit with 4.9 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Autumn with 27% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 50.5 inches in Summit means that it is one of the wettest places in New Jersey.


July is the wettest month in Manhattan with 4.4 inches of rain, and the driest month is February with 2.9 inches. The wettest season is Autumn with 27% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 47.2 inches in Manhattan means that it is wetter than most places in New York.

May is the rainiest month in Summit with 11.9 days of rain, and February is the driest month with only 8.3 rainy days. There are 118.5 rainy days annually in Summit, which is rainier than most places in New Jersey. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 23% chance of a rainy day.

April is the rainiest month in Manhattan with 11.1 days of rain, and September is the driest month with only 8.3 rainy days. There are 117.3 rainy days annually in Manhattan, which is less rainy than most places in New York. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 22% chance of a rainy day.

An annual snowfall of 25.1 inches in Summit means that it is snowier than most places in New Jersey.

An annual snowfall of 25.8 inches in Manhattan means that it is less snowy than most places in New York.

February is the snowiest month in Summit with 8.0 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Manhattan with 8.4 inches of snow, and 5 months of the year have significant snowfall.

 Most Recent Searches On Compare Climate & Weather