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Data Calendar for SIOUX CITY

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/Chicago 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: 87
Low: 57
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: W @ 5.5
Gust:
N @ 17
(1:04 PM)
RH% Min/Max: 35-96
Feel Min/Max: 59 to 84		02
High: 87
Low: 64
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SE @ 7.9
Gust:
SE @ 20
(4:47 PM)
RH% Min/Max: 59-93
Feel Min/Max: 64 to 92		03
High: 93
Low: 71
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SSE @ 9.5
Gust:
S @ 26
(4:15 PM)
RH% Min/Max: 49-97
Feel Min/Max: 71 to 102		04
High: 89
Low: 72
Precip: 0.11
Snow: 0
Snow Depth: 0
Avg Wind: S @ 11.4
Gust:
S @ 34
(3:15 PM)
RH% Min/Max: 55-93
Feel Min/Max: 72 to 94		05
High: 86
Low: 69
Precip: 0.25
Snow: 0
Snow Depth: 0
Avg Wind: W @ 6.7
Gust:
NNW @ 30
(5:26 PM)
RH% Min/Max: 65-97
Feel Min/Max: 70 to 92
06
High: 85
Low: 66
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 6.5
Gust:
NW @ 22
(3:01 PM)
RH% Min/Max: 57-97
Feel Min/Max: 67 to 89		07
High: 85
Low: 61
Precip: 0.54
Snow: 0
Snow Depth: 0
Avg Wind: SE @ 5.1
Gust:
NNW @ 59
(8:24 PM)
RH% Min/Max: 59-100
Feel Min/Max: 61 to 90		08
High: 85
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SSW @ 4.2
Gust:
NW @ 12
(12:35 PM)
RH% Min/Max: 57-97
Feel Min/Max: 63 to 87		09
High: 87
Low: 66
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SE @ 8.1
Gust:
W @ 40
(12:59 AM)
RH% Min/Max: 63-97
Feel Min/Max: 66 to 95		10
High: 84
Low: 67
Precip: 1.11
Snow: 0
Snow Depth: 0
Avg Wind: SE @ 6.9
Gust:
W @ 35
(1:00 AM)
RH% Min/Max: 65-97
Feel Min/Max: 67 to 89		11
High: 85
Low: 66
Precip: 1.42
Snow: 0
Snow Depth: 0
Avg Wind: N @ 10.7
Gust:
W @ 26
(8:38 PM)
RH% Min/Max: 59-100
Feel Min/Max: 66 to 87		12
High: 77
Low: 60
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 8.0
Gust:
NW @ 24
(2:52 AM)
RH% Min/Max: 54-100
Feel Min/Max: 61 to 77
13
High: 83
Low: 57
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SSE @ 8.2
Gust:
S @ 20
(3:50 PM)
RH% Min/Max: 57-100
Feel Min/Max: 57 to 86		14
High: 88
Low: 64
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SSE @ 9.0
Gust:
SSW @ 24
(3:52 PM)
RH% Min/Max: 63-97
Feel Min/Max: 65 to 98		15
High: 88
Low: 68
Precip: 0.00
Snow: 0
Snow Depth: 0
Gust:
NW @ 44
(9:34 PM)
RH% Min/Max: 55-97
Feel Min/Max: 69 to 94		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.