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Data Calendar for Grinnell (I-80)

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:  

 

Jan 2024Feb 2024 Mar 2024
SundayMondayTuesdayWednesday ThursdayFridaySaturday
2829303101
High: 54.9
Low: 36.3
Rain: 0.00
Gust: 110 (9:40 PM)
RH% Min/Max: 70-99
Feel Min/Max: 16 to 55		02
High: 36.100418
Low: 31.299776
Rain: 0.00
Gust: 114 (2:15 AM)
RH% Min/Max: 90-99
Feel Min/Max: 13 to 32		03
High: 39.7
Low: 31.8
Rain: 0.00
Gust: 23 (2:10 PM)
RH% Min/Max: 88-99
Feel Min/Max: 21 to 33
04
High: 45.1
Low: 28
Rain: 0.00
Gust: 20 (3:10 PM)
RH% Min/Max: 61-100
Feel Min/Max: 19 to 40		05
High: 53.4
Low: 28.399988
Rain: 0.00
Gust: 8 (2:50 AM)
RH% Min/Max: 44-84
Feel Min/Max: 23 to 53		06
High: 56.7
Low: 29.8
Rain: 0.00
Gust: 14 (1:00 PM)
RH% Min/Max: 37-90
Feel Min/Max: 25 to 57		07
High: 52.500202
Low: 37
Rain: 0.00
Gust: 26 (4:10 PM)
RH% Min/Max: 53-80
Feel Min/Max: 28 to 53		08
High: 51.1
Low: 42.8
Rain: 0.00
Gust: 24 (4:10 AM)
RH% Min/Max: 62-73
Feel Min/Max: 35 to 51		09
High: 44.4
Low: 34.3
Rain: 0.00
Gust: 24 (11:20 AM)
RH% Min/Max: 58-76
Feel Min/Max: 27 to 42		10
High: 40.600418
Low: 27.7
Rain: 0.00
Gust: 29 (9:25 AM)
RH% Min/Max: 51-91
Feel Min/Max: 18 to 40
11
High: 37.8
Low: 23.399616
Rain: 0.00
Gust: 19 (3:20 PM)
RH% Min/Max: 60-92
Feel Min/Max: 15 to 38		12
High: 48.2
Low: 23.5
Rain: 0.00
Gust: 67 (11:10 AM)
RH% Min/Max: 38-91
Feel Min/Max: 13 to 48		13
High: 47.1
Low: 27.699776
Rain: 0.00
Gust: 18 (10:50 AM)
RH% Min/Max: 44-87
Feel Min/Max: 23 to 47		14
High: 52.7
Low: 28.8
Rain: 0.00
Gust: 36 (5:05 AM)
RH% Min/Max: 42-91
Feel Min/Max: 17 to 53		15
High: 41.5
Low: 27.3
Rain: 0.00
Gust: 38 (3:35 AM)
RH% Min/Max: 36-95
Feel Min/Max: 15 to 41		16
High: 28.4
Low: 9.5
Rain: 0.00
Gust: 36 (11:15 AM)
RH% Min/Max: 60-95
Feel Min/Max: -9 to 20		17
High: 28.200203
Low: 5.199775
Rain: 0.00
Gust: 47 (1:25 PM)
RH% Min/Max: 56-82
Feel Min/Max: -12 to 17
18
High: 42.600204
Low: 21.7
Rain: 0.00
Gust: 36 (6:55 AM)
RH% Min/Max: 44-82
Feel Min/Max: 9 to 43		19
High: 54.7
Low: 22.8
Rain: 0.00
Gust: 56 (8:00 AM)
RH% Min/Max: 31-89
Feel Min/Max: 13 to 55		20
High: 59.7
Low: 30.19999
Rain: 0.00
Gust: 70 (6:45 PM)
RH% Min/Max: 24-80
Feel Min/Max: 19 to 60		21
High: 46.900417
Low: 41.7
Rain: 0.00
Gust: 25 (2:15 AM)
RH% Min/Max: 47-67
Feel Min/Max: 35 to 42		22
High: M
Low: M
Rain: 		23
High: M
Low: M
Rain: 		24
High: M
Low: M
Rain:
25
High: M
Low: M
Rain: 		26
High: M
Low: M
Rain: 		27
High: M
Low: M
Rain: 		28
High: M
Low: M
Rain: 		29
High: M
Low: M
Rain: 		0102

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.