Weather for Hillsborough, New Jersey: Detailed Analysis and Fortnightly Predictions

Hillsborough, New Jersey: 30-Year Climate Profile

Hillsborough, a charming township nestled in Somerset County, New Jersey, boasts a temperate climate characterized by four distinct seasons. The township's weather patterns are influenced by its proximity to the Atlantic Ocean, Delaware River, and Philadelphia metropolitan area.

According to data compiled by the National Oceanic and Atmospheric Administration (NOAA), Hillsborough experienced an average annual temperature of 52.2°F from 1991 to 2020. July, the warmest month, averaged 74.7°F, while January, the coldest month, averaged 30.9°F.

Hillsborough receives an average of 46.4 inches of precipitation annually, distributed fairly evenly throughout the year. The wettest month is September, with an average rainfall of 4.7 inches, while February is the driest month, receiving only 2.8 inches of rain.

Weather by Season in Hillsborough

Spring (March-May)

Hillsborough's spring is generally mild and pleasant, with temperatures gradually rising from the low 40s in March to the mid-60s by May. Precipitation is moderate, averaging around 11.3 inches over the three months. Spring is an ideal time to enjoy outdoor activities such as hiking, biking, and gardening.

Summer (June-August)

Summer in Hillsborough is warm and humid, with temperatures often reaching the low 80s. The average daily humidity levels range from 65% to 75%. The summer months receive the most sunshine, with an average of 8.2 hours per day. However, thunderstorms are not uncommon, particularly during the afternoons and evenings.

Fall (September-November)

Fall in Hillsborough is a transition season, with temperatures gradually decreasing from the high 60s in September to the low 40s by November. The foliage turns vibrant shades of red, orange, and yellow, creating a picturesque landscape. Precipitation is slightly higher than in spring, averaging around 11.9 inches over the three months.

Winter (December-February)

Winter in Hillsborough can be cold and harsh, with temperatures frequently dropping below freezing. The average daily snow accumulation is 23.9 inches, and the township experiences an average of 13.6 days with snow cover. Winter storms can occasionally bring heavy snow and ice, leading to hazardous driving conditions.

Weekly Weather Forecast for Hillsborough

The following is a detailed weekly weather forecast for Hillsborough, New Jersey, provided by the National Weather Service (NWS):

Common Weather-Related Hazards in Hillsborough

Hillsborough is susceptible to various weather-related hazards, including:

• Severe thunderstorms: These can bring heavy rain, hail, lightning, and strong winds.
• Winter storms: Snowstorms and ice storms can cause power outages and hazardous driving conditions.
• Flooding: Hillsborough is located near the Raritan River, which can overflow after heavy rain, leading to flooding in low-lying areas.
• Drought: Hillsborough has experienced periodic droughts, particularly during the summer months.

Tips for Staying Safe During Severe Weather

• Monitor weather forecasts and warnings. Stay informed about weather conditions by watching local news, listening to weather radio, or using weather apps on your手机.
• Be prepared for power outages. Have a battery-powered radio, flashlights, and extra batteries on hand.
• Plan an evacuation route. In case of flooding or other emergencies, have a plan for evacuation and know where to go.
• Stay indoors during severe weather. If possible, stay inside during thunderstorms, snowstorms, or other hazardous weather conditions.
• Avoid driving in flooded areas. Even a few inches of water can cause your car to stall.
• Be aware of downed power lines. If you see a downed power line, call 911 immediately and do not approach it.

Conclusion

Hillsborough, New Jersey, experiences a temperate climate with four distinct seasons. While the weather is generally mild and pleasant, the township is susceptible to severe weather events such as thunderstorms, winter storms, and flooding. By staying informed and prepared, residents can stay safe during any weather condition.