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Data Calendar for Spearfish RAWS

The calendar chart below shows the daily reported climate variables. You can click on a date to display the values for all sites for that day. Time stamps are displayed in the America/Denver timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Jun 2025Jul 2025 Aug 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
293001
High: 88
Low: 61
Precip: 0.01
Gust:
@ 28
(6:11 AM)
RH% Min/Max: 31-65
Feel Min/Max: 61 to 88		02
High: 85
Low: 67
Precip: M
Gust:
@ 32
(11:11 PM)
RH% Min/Max: 27-58
Feel Min/Max: 67 to 85		03
High: 91
Low: 65
Precip: M
Gust:
@ 51
(9:11 PM)
RH% Min/Max: 27-81
Feel Min/Max: 65 to 91		04
High: 81
Low: 65
Precip: 0.02
Gust:
@ 24
(7:11 PM)
RH% Min/Max: 49-81
Feel Min/Max: 65 to 82		05
High: 79
Low: 58
Precip: 0.85
Gust:
@ 54
(8:11 PM)
RH% Min/Max: 52-96
Feel Min/Max: 58 to 79
06
High: 77
Low: 57
Precip: 0.16
Gust:
@ 43
(3:11 AM)
RH% Min/Max: 58-97
Feel Min/Max: 57 to 77		07
High: 80
Low: 58
Precip: 0.55
Gust:
@ 32
(8:11 AM)
RH% Min/Max: 43-94
Feel Min/Max: 58 to 80		08
High: 87
Low: 60
Precip: M
Gust:
@ 28
(9:11 PM)
RH% Min/Max: 41-78
Feel Min/Max: 60 to 88		09
High: 95
Low: 71
Precip: M
Gust:
@ 41
(6:11 PM)
RH% Min/Max: 30-50
Feel Min/Max: 71 to 94		10
High: 88
Low: 62
Precip: M
Gust:
@ 30
(8:11 AM)
RH% Min/Max: 28-68
Feel Min/Max: 62 to 86		11
High: 78
Low: 54
Precip: 0.05
Gust:
@ 35
(2:11 AM)
RH% Min/Max: 33-96
Feel Min/Max: 54 to 78		12
High: 81
Low: 52
Precip: M
Gust:
@ 23
(6:11 AM)
RH% Min/Max: 26-72
Feel Min/Max: 52 to 80
13
High: 87
Low: 64
Precip: M
Gust:
@ 28
(11:11 PM)
RH% Min/Max: 27-48
Feel Min/Max: 64 to 85		14
High: 90
Low: 73
Precip: M
Gust:
@ 37
(4:11 AM)
RH% Min/Max: 30-57
Feel Min/Max: 73 to 91		15
High: 79
Low: 60
Precip: 0.01
Gust:
NNW @ 28
(6:11 AM)
RH% Min/Max: 31-96
Feel Min/Max: 60 to 79		16

Precip: M		171819
20212223242526
27282930310102

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.

Daily High/Low Plot


Description: This chart of the monthly temperature data. The bars are the observations and the dots are climatology.

Daily Rainfall


Description: This chart is of daily precipitation for the month. The red line would be an average month while the blue line and bars are observations.

Daily Average Wind Speeds


Description: This chart is of the daily average wind speeds.

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.