Jefferson, SD Weather History | Weather Underground

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	58	36	71
Low Temp	30	17	-16
Day Average Temp	44.5	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	5.6	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	34.58	-	-
High	39	-	-
Low	27	-	-
Average	34.58	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	25	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	28.71	-	-

Astronomy	Day Length	Rise	Set
Actual Time	10h 53m	7:13 AM	6:06 PM
Civil Twilight		6:44 AM	6:35 PM
Nautical Twilight		6:12 AM	7:08 PM
Astronomical Twilight		5:39 AM	7:40 PM
Moon: Waxing gibbous		4:20 PM	6:45 AM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Condition
12:52 AM	41 °F	37 °F	86 %	W	5 mph	-	28.65 in	Partly Cloudy
1:52 AM	41 °F	37 °F	86 %	CALM	0 mph	-	28.65 in	Fair
2:52 AM	39 °F	36 °F	89 %	SSW	7 mph	-	28.66 in	Cloudy
3:52 AM	37 °F	34 °F	89 %	WNW	5 mph	-	28.65 in	Mostly Cloudy
4:52 AM	41 °F	37 °F	86 %	NW	9 mph	-	28.67 in	Cloudy
5:52 AM	41 °F	37 °F	86 %	NW	7 mph	-	28.67 in	Cloudy
6:52 AM	38 °F	35 °F	89 %	NW	7 mph	-	28.68 in	Fair
7:52 AM	39 °F	35 °F	86 %	NW	9 mph	-	28.7 in	Mostly Cloudy
8:52 AM	41 °F	36 °F	82 %	NW	13 mph	-	28.71 in	Fair
9:52 AM	46 °F	37 °F	71 %	NW	8 mph	-	28.73 in	Fair
10:52 AM	51 °F	38 °F	61 %	NNW	15 mph	-	28.73 in	Fair
11:52 AM	56 °F	39 °F	53 %	NW	14 mph	-	28.73 in	Fair
12:52 PM	57 °F	38 °F	49 %	NNW	18 mph	-	28.72 in	Fair
1:52 PM	58 °F	38 °F	47 %	NNW	23 mph	32 mph	28.71 in	Fair / Windy
2:52 PM	58 °F	39 °F	49 %	NNW	20 mph	30 mph	28.71 in	Fair
3:52 PM	57 °F	36 °F	45 %	NNW	25 mph	30 mph	28.71 in	Fair / Windy
4:52 PM	55 °F	33 °F	43 %	NNW	20 mph	29 mph	28.73 in	Fair
5:52 PM	50 °F	33 °F	52 %	NNW	18 mph	-	28.74 in	Fair
6:52 PM	46 °F	31 °F	56 %	NNW	14 mph	-	28.76 in	Fair
7:52 PM	43 °F	32 °F	65 %	NW	9 mph	-	28.77 in	Fair
8:52 PM	36 °F	29 °F	76 %	W	6 mph	-	28.77 in	Fair
9:52 PM	34 °F	28 °F	79 %	WNW	6 mph	-	28.77 in	Fair
10:52 PM	33 °F	28 °F	82 %	W	5 mph	-	28.76 in	Fair
11:52 PM	30 °F	27 °F	88 %	W	5 mph	-	28.74 in	Fair