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Data Calendar for Ankeny (I-35)

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: 85.5
Low: 63
Precip: 0.00
Avg Wind: WNW @ 6.4
Gust: 20 (1:05 PM)
RH% Min/Max: 39-90
Feel Min/Max: 63 to 85		02
High: 85.1
Low: 66.6
Precip: 0.00
Avg Wind: S @ 5.5
Gust: 18 (3:00 PM)
RH% Min/Max: 47-86
Feel Min/Max: 67 to 87		03
High: 92.8
Low: 68.9
Precip: 0.00
Avg Wind: S @ 6.8
Gust: 21 (2:10 PM)
RH% Min/Max: 45-89
Feel Min/Max: 69 to 100		04
High: 91
Low: 75.4
Precip: 0.00
Avg Wind: S @ 10.5
Gust: 22 (11:20 AM)
RH% Min/Max: 47-83
Feel Min/Max: 75 to 96		05
High: 83.3
Low: 70.2
Precip: 0.00
Avg Wind: S @ 8.4
Gust: 31 (7:25 PM)
RH% Min/Max: 72-98
Feel Min/Max: 70 to 90
06
High: 85.5
Low: 68.9
Precip: M
Avg Wind: NNW @ 6.7
Gust: 18 (4:05 PM)
RH% Min/Max: 56-100
Feel Min/Max: 69 to 91		07
High: 86.4
Low: 67.6
Precip: 0.00
Avg Wind: NNW @ 4.0
Gust: 12 (12:40 PM)
RH% Min/Max: 48-91
Feel Min/Max: 68 to 89		08
High: 84
Low: 66.9
Precip: 0.00
Avg Wind: W @ 5.9
Gust: 21 (12:05 AM)
RH% Min/Max: 53-94
Feel Min/Max: 67 to 88		09
High: 88.9
Low: 69.4
Precip: M
Avg Wind: WSW @ 3.6
Gust: 15 (5:00 PM)
RH% Min/Max: 44-92
Feel Min/Max: 69 to 93		10
High: 87.4
Low: 69.4
Precip: 0.00
Avg Wind: SSE @ 8.1
Gust: 30 (5:10 AM)
RH% Min/Max: 58-92
Feel Min/Max: 69 to 95		11
High: 78.3
Low: 67.1
Precip: 0.00
Avg Wind: NE @ 8.8
Gust: 55 (1:20 AM)
RH% Min/Max: 78-98
Feel Min/Max: 67 to 78		12
High: 79.7
Low: 65.7
Precip: 0.00
Avg Wind: WNW @ 7.4
Gust: 21 (9:40 AM)
RH% Min/Max: 47-99
Feel Min/Max: 66 to 80
13
High: 82.8
Low: 63
Precip: M
Avg Wind: SSW @ 3.2
Gust: 12 (2:25 PM)
RH% Min/Max: 46-95
Feel Min/Max: 63 to 83		14
High: 88.7
Low: 65.8
Precip: 0.00
Avg Wind: SSE @ 6.9
Gust: 18 (5:35 PM)
RH% Min/Max: 44-92
Feel Min/Max: 66 to 93		15
High: 89.6
Low: 68.9
Precip: 0.00
Avg Wind: SSE @ 7.6
Gust: 18 (2:00 PM)
RH% Min/Max: 47-91
Feel Min/Max: 69 to 94		16
High: 75.7
Low: 70.2
Precip: 0.10
Gust: 27 (3:25 AM)
RH% Min/Max: 79-96
Feel Min/Max: 70 to 76		17

Precip: M		1819
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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.