As of 04:43 CDT

Java, SD weather in September

45°

Java, Wednesday, 7 October, 04:43

Overcast. Feels like 43°. High 73°, low 44°.

Pressure30.00 inHg

Wind3.9 mph W

Humidity87%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

In September, Java, SD averages a high of 71.6° and a low of 53°. About 1.9 inches of precipitation fall over the month (6 wet days). The record high is 99.5° (1976) and the record low 24.4° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	78.3°	59.4°	25%	95.7° (1983)	42.6° (1965)
2	77.9°	59.4°	27%	98.1° (1983)	43.7° (1974)
3	78.4°	58.8°	18%	95.4° (2005)	42.1° (1974)
4	78.4°	59.4°	20%	94.8° (1979)	41.5° (1962)
5	77.4°	58.5°	17%	97.2° (1978)	37° (1965)
6	77.4°	57.2°	20%	99.5° (1976)	41.9° (2025)
7	75.7°	56.1°	23%	95.7° (1980)	39.4° (1986)
8	74.8°	55.9°	13%	91.9° (1978)	40.6° (2020)
9	74.1°	55.6°	22%	91.6° (2005)	36.3° (2020)
10	75.4°	55.4°	17%	94.1° (1982)	38.7° (1965)
11	73.6°	55.2°	28%	92.7° (1990)	36.9° (1989)
12	72.9°	54.5°	22%	91.9° (1990)	34.3° (1989)
13	70.2°	53.2°	23%	87.1° (1969)	36.5° (1970)
14	69.4°	52°	23%	88.5° (2006)	35.4° (1970)
15	71.1°	53.1°	23%	88.9° (2018)	39.6° (2011)
16	70.9°	53.1°	15%	89.6° (1979)	37.8° (1965)
17	70.9°	52.5°	22%	93° (1989)	35.2° (1965)
18	70.7°	52.3°	30%	91.4° (2000)	36.5° (1991)
19	69.6°	52.7°	28%	92.3° (1972)	31.8° (1991)
20	68.2°	50.5°	25%	86.7° (1960)	36.1° (1983)
21	65.8°	49.1°	28%	89.1° (1984)	32° (1995)
22	66.4°	47.8°	22%	86.5° (2013)	30.4° (1995)
23	66.4°	47.8°	22%	88.7° (2007)	32° (1965)
24	68°	48.4°	20%	83.5° (1992)	32° (1985)
25	67.8°	48.9°	20%	84.4° (1978)	30.4° (1984)
26	69.1°	49.1°	8%	89.4° (1974)	24.4° (1965)
27	66.9°	48°	18%	89.1° (1983)	32.5° (1967)
28	66.9°	47.7°	17%	87.6° (2021)	29.7° (1984)
29	67.1°	48.6°	12%	90.1° (2024)	30.4° (1984)
30	68.5°	48.6°	15%	86° (1980)	30° (1974)