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Data Calendar for Rockford

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:  

 

May 2025Jun 2025 Jul 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
01
High: 78
Low: 43
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: N @ 3.1
Gust:
N @ 18
(3:25 PM)
RH% Min/Max: 17-73
Feel Min/Max: 44 to 77		02
High: 86
Low: 45
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: S @ 7.2
Gust:
SSW @ 25
(5:40 PM)
RH% Min/Max: 25-71
Feel Min/Max: 46 to 83		03
High: 85
Low: 67
Precip: 0.72
Snow: 0
Snow Depth: 0
Avg Wind: S @ 11.8
Gust:
SW @ 51
(12:57 PM)
RH% Min/Max: 51-93
Feel Min/Max: 68 to 84		04
High: 73
Low: 55
Precip: 0.45
Snow: 0
Snow Depth: 0
Avg Wind: NNE @ 4.6
Gust:
S @ 22
(1:39 AM)
RH% Min/Max: 53-94
Feel Min/Max: 56 to 72		05
High: 78
Low: 51
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NE @ 5.1
Gust:
ENE @ 23
(2:01 PM)
RH% Min/Max: 31-93
Feel Min/Max: 52 to 78		06
High: 80
Low: 54
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NE @ 3.8
Gust:
NNE @ 17
(3:00 PM)
RH% Min/Max: 26-87
Feel Min/Max: 58 to 79		07
High: 80
Low: 50
Precip: 0.02
Snow: 0
Snow Depth: 0
Avg Wind: ESE @ 4.2
Gust:
ESE @ 22
(1:08 PM)
RH% Min/Max: 31-87
Feel Min/Max: 51 to 79
08
High: 79
Low: 55
Precip: Trace
Snow: 0
Snow Depth: 0
Avg Wind: SW @ 8.4
Gust:
WNW @ 31
(3:01 PM)
RH% Min/Max: 41-90
Feel Min/Max: 56 to 78		09
High: 69
Low: 52
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: WSW @ 10.4
Gust:
W @ 31
(1:53 PM)
RH% Min/Max: 40-86
Feel Min/Max: 53 to 69		10
High: 78
Low: 51
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: WSW @ 8.4
Gust:
SW @ 28
(1:24 PM)
RH% Min/Max: 38-83
Feel Min/Max: 52 to 78		11
High: 91
Low: 60
Precip: Trace
Snow: 0
Snow Depth: 0
Avg Wind: SW @ 9.7
Gust:
SW @ 28
(9:54 AM)
RH% Min/Max: 31-73
Feel Min/Max: 62 to 90		12
High: 86
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: ENE @ 6.0
Gust:
ENE @ 22
(5:50 PM)
RH% Min/Max: 43-63
Feel Min/Max: 64 to 84		13
High: 80
Low: 60
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: ENE @ 5.0
Gust:
SSE @ 19
(2:30 PM)
RH% Min/Max: 54-78
Feel Min/Max: 60 to 79		14
High: 82
Low: 59
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: ENE @ 5.0
Gust:
NE @ 16
(4:55 PM)
RH% Min/Max: 49-90
Feel Min/Max: 59 to 82
15
High: 85
Low: 58
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: E @ 2.9
Gust:
E @ 16
(3:24 PM)
RH% Min/Max: 44-83
Feel Min/Max: 58 to 85		16
High: 86
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: S @ 3.0
Gust:
SE @ 16
(2:55 PM)
RH% Min/Max: 43-76
Feel Min/Max: 65 to 86		17
High: 85
Low: 66
Precip: M
Gust:
SW @ 22
(9:15 AM)
RH% Min/Max: 46-87
Feel Min/Max: 68 to 86		18

Precip: M		192021
22232425262728
29300102030405

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.