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Data Calendar for Jefferson (IA 4)

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 2025Feb 2025 Mar 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
26272829303101
High: 41.500416
Low: 26.1
Precip: 0.00
Gust: 29 (4:50 PM)
RH% Min/Max: 58-94
Feel Min/Max: 19 to 38
02
High: 54.3
Low: 27.899616
Precip: 0.00
Gust: 12 (12:00 AM)
RH% Min/Max: 53-98
Feel Min/Max: 27 to 54		03
High: 37.2
Low: 15.299617
Precip: 0.00
Gust: 32 (4:10 PM)
RH% Min/Max: 83-98
Feel Min/Max: -1 to 36		04
High: 21.4
Low: 6.299617
Precip: 0.00
Gust: 27 (3:40 AM)
RH% Min/Max: 40-83
Feel Min/Max: -13 to 11		05
High: 26.8
Low: 15.999775
Precip: 0.00
Gust: 20 (6:45 AM)
RH% Min/Max: 49-98
Feel Min/Max: 5 to 26		06
High: 38.800415
Low: 14.399616
Precip: 0.00
Gust: 24 (3:35 PM)
RH% Min/Max: 32-98
Feel Min/Max: 6 to 33		07
High: 37.4
Low: 12.199989
Precip: 0.00
Gust: 17 (9:40 PM)
RH% Min/Max: 30-71
Feel Min/Max: 2 to 33		08
High: 29.7
Low: 27.699776
Precip: 0.00
Gust: 10 (12:25 AM)
RH% Min/Max: 61-70
Feel Min/Max: 22 to 30
09

Precip: M		10
High: 29.800417
Low: 12.199989
Precip: 0.00
Gust: 24 (11:55 PM)
RH% Min/Max: 46-91
Feel Min/Max: -4 to 25		11
High: 12
Low: 2.299989
Precip: 0.00
Gust: 25 (12:25 AM)
RH% Min/Max: 60-91
Feel Min/Max: -16 to -1		12
High: 11.3
Low: -1.7
Precip: 0.00
Gust: 27 (4:10 PM)
RH% Min/Max: 83-91
Feel Min/Max: -13 to -0		13
High: 13.1
Low: -11.7
Precip: 0.00
Gust: 18 (4:50 PM)
RH% Min/Max: 61-99
Feel Min/Max: -24 to 11		14
High: 30.4
Low: -6.2
Precip: 0.00
Gust: 25 (3:00 PM)
RH% Min/Max: 63-94
Feel Min/Max: -15 to 30		15
High: 25.9
Low: 8.999617
Precip: 0.00
Gust: 30 (5:05 PM)
RH% Min/Max: 82-99
Feel Min/Max: -7 to 26
16
High: 13.299775
Low: -7.6
Precip: 0.00
Gust: 24 (9:15 AM)
RH% Min/Max: 56-85
Feel Min/Max: -24 to 11		17
High: 1.6
Low: -11.9
Precip: 0.00
Gust: 23 (3:35 PM)
RH% Min/Max: 62-85
Feel Min/Max: -29 to 0		18
High: 1.8
Low: -17.89961
Precip: 0.00
Gust: 23 (4:15 PM)
RH% Min/Max: 67-78
Feel Min/Max: -38 to -10		19
High: 8.1
Low: -7.8
Precip: 0.00
Gust: 21 (2:40 AM)
RH% Min/Max: 53-77
Feel Min/Max: -25 to 5		20
High: 14
Low: -12.3
Precip: 0.00
Gust: 14 (12:50 PM)
RH% Min/Max: 56-84
Feel Min/Max: -26 to 14		21
High: 19
Low: -15.9
Precip: 0.00
Gust: 22 (3:55 PM)
RH% Min/Max: 48-86
Feel Min/Max: -23 to 7		22
High: 36
Low: 11.8
Precip: 0.00
Gust: 19 (8:40 AM)
RH% Min/Max: 67-92
Feel Min/Max: -3 to 33
23
High: 55
Low: 15.3
Precip: 0.00
Gust: 15 (8:10 PM)
RH% Min/Max: 50-96
Feel Min/Max: 9 to 55		24
High: 53.8
Low: 36.7
Precip: 0.00
Gust: 28 (2:25 AM)
RH% Min/Max: 58-90
Feel Min/Max: 30 to 54		25
High: 58.5
Low: 31.499617
Precip: 0.00
Avg Wind: SW @ 5.0
Gust: 18 (12:30 AM)
RH% Min/Max: 44-100
Feel Min/Max: 25 to 58		26
High: 54.7
Low: 33.1
Precip: 0.00
Avg Wind: NW @ 9.4
Gust: 27 (1:15 PM)
RH% Min/Max: 54-93
Feel Min/Max: 30 to 55		27
High: 56.8
Low: 34.2
Precip: 0.00
Avg Wind: W @ 7.2
Gust: 23 (9:30 AM)
RH% Min/Max: 36-92
Feel Min/Max: 27 to 57		28
High: 57.4
Low: 27
Precip: 0.00
Avg Wind: WNW @ 11.2
Gust: 38 (1:15 PM)
RH% Min/Max: 40-78
Feel Min/Max: 17 to 57		01

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.