Helena, AR Weather

Helena, AR climate is hot during summer when temperatures tend to be in the 80's and cold during winter when temperatures tend to be in the 40's.

The warmest month of the year is July with an average maximum temperature of 93.00 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 29.80 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 21 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.

The annual average precipitation at Helena is 54.05 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 5.67 Inches.

Weather Data

Current Conditions

(Updated: 12:35 AM CST TUE NOV 24 2009)

Fair, 52°F	Humidity: 94%	Dewpoint: 50°F
	Wind Speed: SE 5.8 MPH (5 KT)	Heat Index: 52°F
	Barometer: 30.11 in.	Wind Chill: 50°F

Weather Forecast

(Generated: 9:16 PM CST MON NOV 23 2009)

		Tonight: Patchy drizzle late in the evening. Patchy fog through the night. Mostly cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
	Lo: 49°F
	Hi: 61°F	Tuesday: Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s. Temperature falling into the mid 50s in the afternoon. Southwest winds 10 to 15 mph.
	Lo: 41°F
	Hi: 60°F	Wednesday: Sunny. Highs around 60. West winds 5 to 10 mph.
	Lo: 40°F
	Hi: 55°F	Thanksgiving day: Mostly sunny. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon.
	Lo: 31°F
	Hi: 55°F	Friday: Mostly clear. Lows in the lower 30s. Highs in the mid 50s.
	Lo: 35°F
	Hi: 61°F	Saturday: Mostly sunny. Highs in the lower 60s.
	Lo: 45°F
	Hi: 61°F	Sunday: Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
	Lo: 45°F

Moon, Sunrise and Sunset

	Moon Phase: First Quarter Moon	Civil Twilight: 6:15 AM CST	Sunrise: 6:42 AM CST
		Sunset: 4:53 PM CST	Civil Twilight: 5:21 PM CST

Normal Climate

Normal Temperatures

(HELENA Weather station, 0.93 miles from Helena)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	48.9	54.5	63.9	73.6	82.0	89.8	93.0	91.6	85.6	76.2	63.2	53.1	73.0
Mean °F	39.4	44.2	53.2	62.2	71.0	78.8	82.5	80.8	74.3	63.6	52.2	43.1	62.1
Min °F	29.8	33.9	42.5	50.7	60.0	67.8	71.9	70.0	63.0	51.0	41.2	33.1	51.2

Normal Precipitation