As of 08:20 CDT

New Effington, SD weather in September

65°

New Effington, Sunday, 9 August, 08:20

Clear. Feels like 65°. High 84°, low 64°.

Pressure29.85 inHg

Wind5.1 mph NE

Humidity88%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

In September, New Effington, SD averages a high of 71.1° and a low of 53.8°. About 2.5 inches of precipitation fall over the month (8 wet days). The record high is 95.9° (1983) and the record low 23.9° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	77.2°	60.3°	30%	91° (1983)	44.6° (1974)
2	76.8°	59.9°	32%	95.9° (1983)	42.4° (1974)
3	77°	59.4°	25%	92.7° (2007)	40.1° (1974)
4	77°	59.5°	20%	95.2° (1979)	44.6° (1962)
5	76.5°	59°	25%	93.4° (1978)	39.6° (1965)
6	76.1°	57.6°	25%	94.3° (1978)	44.6° (1968)
7	74.5°	56.5°	25%	94.5° (1978)	41.5° (2025)
8	73.9°	56.1°	25%	92.3° (1983)	40.8° (2020)
9	73.4°	56.5°	25%	90.3° (1979)	37.6° (2020)
10	73.8°	56.3°	23%	91.8° (1998)	40.8° (2020)
11	73°	56.1°	33%	90° (1990)	38.5° (1964)
12	72.7°	55.4°	30%	89.4° (1976)	41.2° (2014)
13	70.7°	54.1°	23%	89.1° (1990)	37.9° (1970)
14	69.6°	52.7°	30%	87.6° (1969)	41° (1993)
15	70.5°	53.8°	33%	88.5° (2012)	37.2° (1993)
16	71.4°	53.8°	28%	90.7° (2018)	41.7° (1970)
17	70.9°	54°	23%	86.2° (2019)	40.8° (1965)
18	71.4°	53.6°	30%	91.6° (2000)	36° (1971)
19	70.7°	54.1°	27%	90.1° (1972)	34° (1991)
20	68.5°	52.5°	35%	86.2° (1970)	36° (1962)
21	66.2°	50.7°	25%	88.5° (2015)	35.2° (1995)
22	65.8°	49.5°	25%	86.9° (2017)	32° (1974)
23	65.8°	48.9°	25%	86.7° (2007)	34.3° (1989)
24	67.5°	49.8°	30%	79.5° (1990)	33.1° (2000)
25	67.1°	49.6°	27%	82.4° (2008)	34.2° (1965)
26	68.4°	49.1°	17%	89.4° (1979)	23.9° (1965)
27	66.4°	48.7°	15%	85.5° (1979)	33.4° (1967)
28	66.2°	47.7°	22%	87.6° (2021)	33.6° (1961)
29	66.2°	49.1°	17%	84.6° (2024)	34° (2018)
30	67.6°	49.3°	27%	86.9° (1976)	32.7° (2003)