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Elev 3596 ft, 44.496 °N 103.859 °W

Spearfish, SD

Spearfish Station46°

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	45	64	91
Low Temp	45	40	15
Day Average Temp	45	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	3	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	37	-	-
High	37	-	-
Low	37	-	-
Average	37	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	8	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	26.29	-	-

Astronomy	Day Length	Rise	Set
Actual Time	11h 33m	6:57 AM	6:30 PM
Civil Twilight		6:28 AM	6:59 PM
Nautical Twilight		5:54 AM	7:32 PM
Astronomical Twilight		5:20 AM	8:06 PM
Moon: Waning crescent		-	3:46 PM

Daily Observations

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Precip.	Condition
12:15 AM	45 °F	37 °F	76 %	S	7 mph	-	26.3 in	0 in	Fair
12:35 AM	45 °F	37 °F	76 %	SSW	8 mph	-	26.29 in	0 in	Fair
12:55 AM	45 °F	37 °F	76 %	SSE	6 mph	-	26.29 in	0 in	Fair
1:15 AM	45 °F	37 °F	76 %	S	6 mph	-	26.29 in	0 in	Fair
1:35 AM	45 °F	37 °F	76 %	W	6 mph	-	26.29 in	0 in	Fair