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Data Calendar for Dayton

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/New_York 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: 69.8
Low: 44.6
Precip: M
Avg Wind: NNW @ 2.4
Gust:
N @ 20
(4:35 PM)
RH% Min/Max: 28-93
Feel Min/Max: 45 to 70		02
High: 78.8
Low: 42.8
Precip: M
Avg Wind: SW @ 3.1
Gust:
S @ 12
(2:15 PM)
RH% Min/Max: 20-100
Feel Min/Max: 43 to 79		03
High: 84.2
Low: 57.2
Precip: M
Avg Wind: SSW @ 6.6
Gust:
SSW @ 22
(4:35 PM)
RH% Min/Max: 45-82
Feel Min/Max: 57 to 87		04
High: 86
Low: 68
Precip: M
Avg Wind: SSW @ 9.2
Gust:
S @ 25
(1:15 PM)
RH% Min/Max: 48-88
Feel Min/Max: 68 to 88		05
High: 78.8
Low: 68
Precip: 0.02
Avg Wind: SW @ 5.5
Gust:
WSW @ 18
(5:15 PM)
RH% Min/Max: 69-100
Feel Min/Max: 68 to 79		06
High: 80.6
Low: 66.2
Precip: 0.63
Avg Wind: WSW @ 3.5
Gust:
N @ 20
(7:15 AM)
RH% Min/Max: 66-100
Feel Min/Max: 66 to 84		07
High: 77
Low: 64.4
Precip: 0.10
Avg Wind: SSE @ 1.7
RH% Min/Max: 65-100
Feel Min/Max: 64 to 77
08
High: 77
Low: 62.6
Precip: 0.70
Avg Wind: WSW @ 2.6
Gust:
SW @ 16
(7:15 PM)
RH% Min/Max: 69-100
Feel Min/Max: 63 to 77		09
High: 73.4
Low: 64.4
Precip: 0.55
Avg Wind: SW @ 7.0
Gust:
SSW @ 20
(3:55 PM)
RH% Min/Max: 73-100
Feel Min/Max: 64 to 73		10
High: 73.4
Low: 55.4
Precip: M
Avg Wind: WSW @ 4.9
Gust:
SW @ 20
(12:15 PM)
RH% Min/Max: 47-100
Feel Min/Max: 55 to 73		11
High: 80.6
Low: 55.4
Precip: M
Avg Wind: SW @ 5.5
Gust:
SW @ 20
(2:55 PM)
RH% Min/Max: 48-100
Feel Min/Max: 55 to 81		12
High: 84.2
Low: 60.8
Precip: M
Avg Wind: SSW @ 2.5
Gust:
S @ 13
(2:35 PM)
RH% Min/Max: 51-100
Feel Min/Max: 61 to 87		13
High: 80.6
Low: 68
Precip: M
RH% Min/Max: 62-100
Feel Min/Max: 68 to 84		14

Precip: M
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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.