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Data Calendar for OTTUMWA

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: 84
Low: 62
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 5.7
Gust:
NNW @ 17
(1:53 PM)
RH% Min/Max: 48-93
Feel Min/Max: 63 to 84		02
High: 84
Low: 62
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: SW @ 3.9
Gust:
WSW @ 14
(1:16 PM)
RH% Min/Max: 49-97
Feel Min/Max: 63 to 84		03
High: 90
Low: 67
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: S @ 7.5
Gust:
S @ 21
(1:14 PM)
RH% Min/Max: 57-93
Feel Min/Max: 67 to 98		04
High: 88
Low: 70
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: S @ 8.1
Gust:
SSW @ 22
(4:39 PM)
RH% Min/Max: 50-93
Feel Min/Max: 70 to 93		05
High: 86
Low: 70
Precip: 1.12
Snow: 0
Snow Depth: 0
Avg Wind: SSW @ 9.3
Gust:
SSW @ 41
(2:24 PM)
RH% Min/Max: 67-97
Feel Min/Max: 71 to 92
06
High: 86
Low: 68
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 6.3
Gust:
NNW @ 19
(4:21 PM)
RH% Min/Max: 63-100
Feel Min/Max: 69 to 89		07
High: 86
Low: 65
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 3.6
Gust:
NW @ 13
(3:17 PM)
RH% Min/Max: 55-100
Feel Min/Max: 65 to 89		08
High: 82
Low: 66
Precip: 0.16
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 6.6
Gust:
SW @ 29
(3:21 AM)
RH% Min/Max: 62-100
Feel Min/Max: 67 to 84		09
High: 87
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: WSW @ 3.6
Gust:
SW @ 14
(4:03 PM)
RH% Min/Max: 51-100
Feel Min/Max: 63 to 90		10
High: 88
Low: 70
Precip: 0.07
Snow: 0
Snow Depth: 0
Avg Wind: SSW @ 6.4
Gust:
SSW @ 31
(4:41 PM)
RH% Min/Max: 61-94
Feel Min/Max: 70 to 96		11
High: 87
Low: 68
Precip: 0.17
Snow: 0
Snow Depth: 0
Avg Wind: ESE @ 9.2
Gust:
WNW @ 33
(6:27 PM)
RH% Min/Max: 63-100
Feel Min/Max: 68 to 97		12
High: 82
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 6.5
Gust:
WNW @ 18
(2:53 PM)
RH% Min/Max: 60-100
Feel Min/Max: 65 to 83
13
High: 82
Low: 62
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: ESE @ 2.3
Gust:
SSE @ 13
(11:33 AM)
RH% Min/Max: 56-100
Feel Min/Max: 63 to 83		14
High: 85
Low: 61
Precip: 0.00
Gust:
SSE @ 19
(2:39 PM)
RH% Min/Max: 53-100
Feel Min/Max: 62 to 87		15

Precip: M		16171819
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.