As of 03:16 MDT

Green Valley, SD weather in March

71°

Green Valley, Sunday, 9 August, 03:16

Clear. Feels like 70°. High 93°, low 68°.

Pressure29.91 inHg

Wind5 mph NW

Humidity37%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

In March, Green Valley, SD averages a high of 47° and a low of 25.6°. About 1.5 inches of precipitation fall over the month (7 wet days). The record high is 81.7° (2015) and the record low -22.5° (1960). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	42.6°	21.2°	12%	71.2° (2008)	-13.9° (1962)
2	40.6°	19.8°	18%	69.6° (1974)	-19.8° (2014)
3	41.5°	20.7°	25%	69.1° (1992)	-20.6° (2019)
4	41°	21°	27%	66.9° (2009)	-22.5° (1960)
5	41.5°	19.9°	17%	70° (2016)	-18.2° (1989)
6	42.8°	22.3°	22%	70.3° (1972)	-6.3° (1966)
7	41.5°	20.8°	17%	70.2° (2020)	-13.5° (1996)
8	42.6°	21.6°	13%	65.8° (2007)	-18° (1996)
9	45°	21.6°	17%	72.1° (2014)	-4.5° (1996)
10	46.2°	23.7°	23%	75.9° (1972)	-5.3° (1970)
11	48°	23.9°	12%	74.1° (1995)	-21.1° (1998)
12	47.5°	25.7°	23%	79° (2007)	-6.9° (1975)
13	49.3°	25.5°	15%	74.5° (2012)	-4.9° (1988)
14	47.7°	26.2°	22%	75.4° (2003)	-7.4° (1969)
15	48.6°	26.4°	13%	81.7° (2015)	-2.7° (1967)
16	49.1°	27.3°	13%	78.8° (2012)	4.1° (1970)
17	47.3°	27.7°	25%	76.1° (2012)	1.9° (1965)
18	47.1°	27°	37%	78.8° (2012)	0.1° (1965)
19	48.6°	28.8°	22%	73.4° (2004)	3.2° (1965)
20	48.9°	27°	15%	77° (2007)	0.1° (1970)
21	48.6°	26.6°	23%	73.9° (2016)	1.4° (2002)
22	48°	26.6°	28%	75.7° (2009)	-5.6° (2002)
23	48.9°	27.1°	27%	73.6° (2012)	-3.8° (1965)
24	48.6°	28°	27%	72° (1986)	-3.5° (1965)
25	48.6°	27.3°	17%	74.7° (2007)	-17.5° (1965)
26	50.7°	28.9°	23%	77.4° (2012)	-2.6° (1965)
27	52.3°	29.8°	23%	73.4° (1988)	0.1° (2009)
28	51.4°	29.7°	27%	80.8° (2015)	11.1° (1975)
29	50.5°	30.4°	23%	77.4° (1967)	-5.4° (1975)
30	51.4°	29.7°	25%	77.9° (2010)	-0° (1975)
31	51.4°	30°	25%	81.3° (2012)	12.4° (1977)