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Data Calendar for HELFIN

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:  

 

Feb 2025Mar 2025 Apr 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
23242526272801
High: 69
Low: 42
Precip: M
02
High: 54
Low: 29
Precip: M
03
High: 65
Low: 28
Precip: M
04
High: 71
Low: 40
Precip: 0.97
05
High: 54
Low: 39
Precip: 0.26
06
High: 54
Low: 34
Precip: M
07
High: 70
Low: 33
Precip: M
Gust: 15 (4:14 PM)
RH% Min/Max: 18-51
Feel Min/Max: 51 to 70
08
High: 71
Low: 54
Precip: M
Gust: 24 (1:14 PM)
RH% Min/Max: 31-87
Feel Min/Max: 54 to 71
09
High: 55
Low: 43
Precip: 0.68
Gust: 23 (9:14 PM)
RH% Min/Max: 45-100
Feel Min/Max: 38 to 55
10
High: 69
Low: 44
Precip: 0.35
Gust: 21 (3:14 PM)
RH% Min/Max: 17-100
Feel Min/Max: 40 to 69
11
High: 74
Low: 39
Precip: M
Gust: 16 (2:14 PM)
RH% Min/Max: 19-73
Feel Min/Max: 39 to 74
12
High: 77
Low: 41
Precip: M
Gust: 20 (3:14 PM)
RH% Min/Max: 16-85
Feel Min/Max: 38 to 77
13
High: 73
Low: 51
Precip: 0.36
Gust: 22 (11:14 AM)
RH% Min/Max: 49-95
Feel Min/Max: 51 to 73
14
High: 74
Low: 52
Precip: 0.06
Gust: 26 (2:14 PM)
RH% Min/Max: 54-99
Feel Min/Max: 52 to 74
15
High: 78
Low: 61
Precip: 3.99
Gust: 44 (9:14 PM)
RH% Min/Max: 49-98
Feel Min/Max: 61 to 78
16
High: 68
Low: 46
Precip: 0.21
Gust: 32 (2:14 PM)
RH% Min/Max: 35-99
Feel Min/Max: 41 to 68
17
High: 62
Low: 39
Precip: M
Gust: 26 (11:14 AM)
RH% Min/Max: 23-76
Feel Min/Max: 33 to 62
18
High: 78
Low: 33
Precip: M
Gust: 15 (12:14 PM)
RH% Min/Max: 17-97
Feel Min/Max: 28 to 78
19
High: 78
Low: 39
Precip: M
Gust: 26 (1:14 PM)
RH% Min/Max: 29-85
Feel Min/Max: 37 to 78
20
High: 66
Low: 39
Precip: 0.04
Gust: 40 (3:14 AM)
RH% Min/Max: 44-95
Feel Min/Max: 36 to 66
21
High: 64
Low: 29
Precip: M
Gust: 17 (10:14 AM)
RH% Min/Max: 16-97
Feel Min/Max: 29 to 64
22
High: 72
Low: 38
Precip: M
Gust: 23 (4:14 PM)
RH% Min/Max: 21-70
Feel Min/Max: 36 to 72
23
High: 76
Low: 39
Precip: M
Gust: 26 (2:14 PM)
RH% Min/Max: 28-87
Feel Min/Max: 36 to 76
24
High: 65
Low: 45
Precip: 0.58
Gust: 18 (10:14 AM)
RH% Min/Max: 31-99
Feel Min/Max: 45 to 65
25
High: 78
Low: 39
Precip: M
Gust: 29 (5:14 PM)
RH% Min/Max: 26-100
Feel Min/Max: 36 to 78
26
High: 73
Low: 44
Precip: M
Gust: 25 (5:14 PM)
RH% Min/Max: 25-74
Feel Min/Max: 42 to 73
27
High: 76
Low: 40
Precip: M
Gust: 18 (11:14 AM)
RH% Min/Max: 15-93
Feel Min/Max: 38 to 76
28
High: 80
Low: 50
Precip: M
Gust: 23 (2:14 PM)
RH% Min/Max: 22-69
Feel Min/Max: 50 to 79
29
High: 72
Low: 59
Precip: 0.02
Gust: 22 (2:14 PM)
RH% Min/Max: 51-80
Feel Min/Max: 59 to 72
30
High: 76
Low: 63
Precip: M
Gust: 21 (11:14 AM)
RH% Min/Max: 62-95
Feel Min/Max: 63 to 76
31
High: 69
Low: 53
Precip: 0.67
Gust: 26 (8:14 PM)
RH% Min/Max: 76-98
Feel Min/Max: 53 to 69
0102030405

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.