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Data Calendar for MARSHALLTOWN

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:  

 

Mar 2024Apr 2024 May 2024
SundayMondayTuesdayWednesday ThursdayFridaySaturday
3101
High: 45
Low: 39
Rain: 0.20
Avg Wind: ENE @ 17.3
Gust:
E @ 34
(11:40 AM)
RH% Min/Max: 86-93
Feel Min/Max: 31 to 39		02
High: 44
Low: 34
Rain: 0.07
Avg Wind: N @ 19.2
Gust:
N @ 41
(3:09 PM)
RH% Min/Max: 70-96
Feel Min/Max: 23 to 36		03
High: 53
Low: 33
Rain: Trace
Avg Wind: NNW @ 25.2
Gust:
NNW @ 57
(9:14 AM)
RH% Min/Max: 40-92
Feel Min/Max: 19 to 51		04
High: 51
Low: 28
Rain: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: N @ 13.8
Gust:
N @ 39
(9:49 AM)
RH% Min/Max: 44-81
Feel Min/Max: 21 to 51		05
High: 55
Low: 23
Rain: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: E @ 8.5
Gust:
E @ 26
(2:48 PM)
RH% Min/Max: 39-92
Feel Min/Max: 19 to 54		06
High: 58
Low: 28
Rain: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: ESE @ 21.9
Gust:
SE @ 46
(11:13 PM)
RH% Min/Max: 31-81
Feel Min/Max: 22 to 58
07
High: 68
Low: 44
Rain: 0.02
Snow: 0
Snow Depth: 0
Avg Wind: SE @ 19.9
Gust:
SE @ 44
(12:25 AM)
RH% Min/Max: 33-80
Feel Min/Max: 34 to 66		08
High: 65
Low: 42
Rain: 0.00
Avg Wind: WSW @ 14.6
Gust:
WSW @ 39
(12:33 PM)
RH% Min/Max: 35-77
Feel Min/Max: 40 to 65		09
High: 66
Low: 34
Rain: 0.00
Avg Wind: W @ 10.1
Gust:
NW @ 29
(1:28 PM)
RH% Min/Max: 30-89
Feel Min/Max: 29 to 65		10
High: 73
Low: 35
Rain: 0.00
Snow: 0
Avg Wind: WNW @ 5.0
Gust:
W @ 21
(11:12 AM)
RH% Min/Max: 26-76
Feel Min/Max: 32 to 71		11
High: 61
Low: 42
Rain: Trace
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 20.4
Gust:
WNW @ 42
(3:43 PM)
RH% Min/Max: 49-79
Feel Min/Max: 38 to 60		12
High: 66
Low: 39
Rain: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 15.7
Gust:
NW @ 43
(2:49 PM)
RH% Min/Max: 24-82
Feel Min/Max: 31 to 65		13
High: 83
Low: 32
Rain: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: S @ 13.9
Gust:
SSW @ 40
(5:55 PM)
RH% Min/Max: 27-72
Feel Min/Max: 27 to 81
14
High: 85
Low: 50
Rain: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 11.7
Gust:
N @ 38
(1:18 PM)
RH% Min/Max: 19-69
Feel Min/Max: 52 to 82		15
High: 80
Low: 40
Rain: 0.00
Avg Wind: E @ 12.9
Gust:
E @ 33
(11:22 AM)
RH% Min/Max: 21-64
Feel Min/Max: 36 to 79		16
High: 62
Low: 62
Rain:
Gust:
E @ 25
(12:50 AM)
RH% Min/Max: 39-39
Feel Min/Max: 62 to 62		17
High: M
Low: M
Rain: 		181920
21222324252627
28293001020304

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.