The information below provides approximate climate statistics centered around Cresskill, New Jersey, and there may be some differences depending on the actual year and measurement points.

1. Monthly Average Temperatures (°F / °C)

• January: The average temperature is about 33°F (approximately 0.6°C), making it the coldest month of winter.
• February: Around 35°F (1.7°C), it remains similarly cold as January.
• March: The average is about 42°F (5.6°C), still chilly but gradually starting to warm up.
• April: Approximately 52°F (11.1°C), typical spring temperatures.
• May: Around 62°F (16.7°C), marking the beginning of warm and pleasant early summer weather.
• June: About 71°F (21.7°C), with temperatures rising significantly.
• July: Rising to 76°F (24.4°C), it becomes the hottest period of summer.
• August: Around 75°F (23.9°C), the peak of summer has passed but it remains hot.
• September: Approximately 68°F (20.0°C), early autumn weather begins, with occasional late summer heat lingering.
• October: About 56°F (13.3°C), showing cool autumn weather.
• November: Around 46°F (7.8°C), transitioning into early winter.
• December: About 36°F (2.2°C), it gets cold again with frequent snowfall.

Summary: January and February are the coldest months, while July and August are the hottest. It exhibits a typical northeastern winter climate, with relatively hot and humid summers.

2. Monthly Average Precipitation (inches / mm)

• January: About 3.5 inches (89mm), which can fall as snow or sleet.
• February: About 3.0 inches (76mm), the driest month of winter, but heavy snowfall can occur.
• March to May: Generally around 4.0 inches (102mm) of precipitation per month, with frequent spring rains.
• June to August: About 114mm per month, with frequent localized heavy rains or downpours.
• September: Approximately 4.3 inches (109mm), with increased rainfall due to the indirect effects of tropical depressions moving up from the south.
• October to December: Around 99mm, transitioning from late autumn to winter with a mix of rain and snow.

The annual precipitation is approximately 1,270mm, with monthly rainfall relatively evenly distributed, but heavy rainfall is more frequent in summer.

3. Natural Disasters and Weather Issues

1. Winter Storms (Blizzards, Nor'easters)

   • Between January and March, powerful winter storms unique to the northeastern United States can occur.
   • These storms can bring heavy snow, strong winds, and extreme cold, potentially causing traffic congestion or power outages.

2. Hurricanes / Tropical Storms

   • From August to October, it is the Atlantic hurricane season, and Cresskill may be affected by tropical depressions making landfall or passing nearby.
   • Although Cresskill is somewhat inland, caution is needed for heavy rains, strong winds, and flooding.

3. Heavy Rain and Flooding

   • In late spring (May to June) and early autumn (September), localized heavy rains can lead to flooding.
   • Areas that are low-lying or have inadequate drainage facilities may experience flooding, so caution is advised.

4. Thunderstorms and Strong Winds

   • In summer (especially June to August), atmospheric instability can lead to lightning, thunder, hail, or gusty winds.
   • While significant damage is rare, intermittent power outages and traffic delays can occur.

5. Low Tornado Risk

   • Tornadoes are less common in New Jersey compared to the Midwest and South, but small tornadoes have been observed recently due to climate change.
   • If they occur, localized damage may happen, so it is advisable to monitor weather alerts.