Hillsborough, NH Weather

Hillsborough, NH climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 20's.

The warmest month of the year is July with an average maximum temperature of 78.10 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 13.50 degrees Fahrenheit.

Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 19 degrees Fahrenheit, and fairly limited during winter with an average difference of 17 degrees Fahrenheit.

The annual average precipitation at Hillsborough is 46.44 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 4.27 Inches.

Weather Data

Current Conditions

(Updated: 4:51 PM EST MON NOV 23 2009)

Overcast, 44°F	Humidity: 71%	Dewpoint: 35°F
	Wind Speed: E 3.5 MPH (3 KT)	Heat Index: 44°F
	Barometer: 30.46 in.	Wind Chill: 44°F

Weather Forecast

(Generated: 4:12 PM EST MON NOV 23 2009)

		Tonight: A chance of rain with areas of drizzle this evening... Then rain likely with areas of drizzle after midnight. Areas of fog. Near steady temperature in the lower 40s. Northeast winds 10 to 15 mph. Chance of rain 70 percent.
	Lo: 40°F
	Hi: 51°F	Tuesday: Cloudy. A chance of rain with areas of drizzle in the morning...Then a chance of rain in the afternoon. Areas of fog in the morning. Highs in the lower 50s. North winds 10 to 15 mph. Chance of rain 50 percent.
	Lo: 35°F
	Hi: 59°F	Wednesday: Sunny. Highs in the upper 50s. North winds around 5 mph...Becoming northeast around 5 mph in the afternoon.
	Lo: 39°F
	Hi: 55°F	Thanksgiving day: Partly sunny. A chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.
	Lo: 40°F
	Hi: 45°F	Friday: Rain likely. Cooler with highs in the mid 40s. Chance of rain 70 percent.
	Lo: 39°F
	Hi: 45°F	Saturday: Mostly cloudy. Highs in the mid 40s.
	Lo: 30°F
	Hi: 45°F	Sunday: Partly cloudy. Lows around 30. Highs in the mid 40s.
	Lo: 30°F

Moon, Sunrise and Sunset

	Moon Phase: First Quarter Moon	Civil Twilight: 6:18 AM EST	Sunrise: 6:49 AM EST
		Sunset: 4:17 PM EST	Civil Twilight: 4:49 PM EST

Normal Climate

Normal Temperatures

(DEERING Weather station, 2.72 miles from Hillsborough)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	29.4	33.2	42.5	55.2	67.7	74.3	78.1	75.7	67.5	56.8	44.6	33.3	54.9
Mean °F	21.5	24.5	33.6	44.8	56.7	64.3	68.6	66.7	58.7	48.2	37.6	26.1	45.9
Min °F	13.5	15.7	24.6	34.3	45.7	54.3	59.0	57.6	49.9	39.5	30.6	18.9	37.0

Normal Precipitation