Hurricanes and Tornadoes That Hit Little Falls, NJ

The nearest NOAA station with 1991–2020 climate normals is Caldwell Essex Co Airport, NJ, 4 miles west of Little Falls at 173 feet. July is the warmest, with an average high of 85°F and low of 66°F; January is the coolest, at 38°F and 23°F. August is the wettest at 4.5 inches of precipitation on average and February the driest at 2.6 inches; the year adds up to 44.9 inches over 77 days with at least a tenth of an inch. June to November, the hurricane season months, bring 54% of the year's precipitation (24.1 of 44.9 inches); the other six months are drier. September has brought the most of the 44 tropical systems that passed within 75 miles (19); a normal September there has highs of 76°F and 3.7 inches of precipitation. Highs reach 90°F on about 21 days a year, almost all from May to September. Lows fall below freezing on about 108 nights a year. That 44.9 inches is more than at 8 of the 51 New Jersey stations used on this site (16%). Clifton, 3 miles east, has its own station (Teterboro Airport, NJ): 46.4 inches a year, 1.5 more than here, and a July average high of 87°F against 85°F.

Water temperature at the NOAA tide station The Battery, NY, 17 miles southeast, averaged 74°F in August and 39°F in February over 2021–2025. No month averaged 80°F. Sea level at the The Battery tide gauge, 17 miles from Little Falls, has risen 1.16 ± 0.02 inches per decade from 1856 to 2025, NOAA's linear trend; at that pace it is 11.6 inches in a hundred years. That is faster than at 66 of the 144 U.S. gauges with a NOAA trend.

Since 1996, the National Weather Service has logged 877 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Little Falls: 387 thunderstorm wind reports, 332 flash floods, 123 floods, 30 lightning strikes and 5 heavy rain events. They killed 8 people and injured 18, and the NWS estimated $36.7 million in property and crop damage. The strongest thunderstorm gust on record here was 110 mph, on October 7, 2013. July has had the most flash floods, 113 of 332. Of the 455 New Jersey cities on this site with a flash flood on record, 398 have had fewer than Little Falls.

Flood insurance policyholders in Little Falls's ZIP code 07424 have filed 2,569 claims with the National Flood Insurance Program since 1978, and were paid $53.9 million for buildings and contents, in the dollars of each year. The most came from Hurricane Irene in 2011: 495 claims (19% of all) and $16.8 million, then April 2007 Nor'easter in 2007 with 322 and March 2010 Nor'easter in 2010 with 307. 84% of the claims carry the name of a storm or flood event; the rest have no event name. Of the 395 New Jersey cities on this site with 10 or more claims, 375 have fewer than Little Falls.