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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:  

 

Dec 2024Jan 2025 Feb 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
29303101
High: 32.9
Low: 20.7
Rain: 0.00
Gust: 21 (10:15 AM)
RH% Min/Max: 63-94
Feel Min/Max: 15 to 29		02
High: 29.7
Low: 5.9
Rain: 0.00
Gust: 13 (12:40 PM)
RH% Min/Max: 64-96
Feel Min/Max: -1 to 30		03
High: 22.6
Low: -0.6
Rain: 0.00
Gust: 15 (12:35 PM)
RH% Min/Max: 61-92
Feel Min/Max: -8 to 21		04
High: 16.300417
Low: -1.8
Rain: 0.00
Gust: 17 (7:55 PM)
RH% Min/Max: 64-91
Feel Min/Max: -16 to 15
05
High: 15.1
Low: 9.3
Rain: 0.00
Gust: 28 (6:25 PM)
RH% Min/Max: 55-68
Feel Min/Max: -9 to 6		06
High: 22.5
Low: 0.30020264
Rain: 0.00
Gust: 21 (1:00 AM)
RH% Min/Max: 56-85
Feel Min/Max: -11 to 22		07
High: 22.600416
Low: -0.9
Rain: 0.00
Gust: 12 (1:20 PM)
RH% Min/Max: 51-87
Feel Min/Max: -8 to 22		08
High: 20.7
Low: -1.5
Rain: 0.00
Gust: 16 (3:15 PM)
RH% Min/Max: 65-89
Feel Min/Max: -13 to 15		09
High: 31.3
Low: 5.9
Rain: 0.00
Gust: 20 (3:25 PM)
RH% Min/Max: 77-94
Feel Min/Max: -2 to 31		10
High: 30.900202
Low: 22.1
Rain: 0.00
Gust: 17 (3:00 PM)
RH% Min/Max: 76-94
Feel Min/Max: 12 to 31		11
High: 34.2
Low: 14.9
Rain: 0.10
Gust: 19 (12:25 PM)
RH% Min/Max: 74-91
Feel Min/Max: 9 to 33
12
High: 36
Low: 7.3
Rain: 0.00
Gust: 30 (1:50 PM)
RH% Min/Max: 60-92
Feel Min/Max: -2 to 30		13
High: 21.9
Low: 1
Rain: 0.10
Gust: 21 (3:15 PM)
RH% Min/Max: 68-91
Feel Min/Max: -15 to 20		14
High: 21.6
Low: -7.200411
Rain: 0.00
Gust: 33 (1:30 AM)
RH% Min/Max: 58-92
Feel Min/Max: -22 to 13		15
High: 30.700417
Low: -3.3
Rain: 0.00
Gust: 27 (9:30 PM)
RH% Min/Max: 61-87
Feel Min/Max: -3 to 23		16
High: 35.2
Low: 28.399988
Rain: 0.00
Gust: 24 (1:55 AM)
RH% Min/Max: 77-88
Feel Min/Max: 21 to 31		17
High: M
Low: M
Rain: 		18
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26272829303101

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.