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Data Calendar for WATERTOWN INTL ARPT

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:  

 

Aug 2026Sep 2026 Oct 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
303101
High: 79
Low: 64
Precip: 0.97
Avg Wind: NE @ 4.1
RH% Min/Max: 71-100
Feel Min/Max: 64 to 79		02
High: 83
Low: 62
Precip: 0.30
Avg Wind: S @ 6.9
Gust:
SSW @ 29
(9:56 PM)
RH% Min/Max: 63-100
Feel Min/Max: 62 to 85		03
High: 79
Low: 60
Precip: 0.00
Avg Wind: SW @ 7.6
Gust:
SW @ 21
(3:20 PM)
RH% Min/Max: 58-97
Feel Min/Max: 63 to 78		04
High: 76
Low: 55
Precip: 0.00
Avg Wind: WSW @ 4.3
Gust:
W @ 21
(4:15 PM)
RH% Min/Max: 60-100
Feel Min/Max: 55 to 76		05
High: 74
Low: 55
Precip: Trace
Avg Wind: NNE @ 4.3
Gust:
NE @ 17
(2:56 PM)
RH% Min/Max: 59-100
Feel Min/Max: 55 to 74
06
High: 71
Low: 48
Precip: 0.00
Avg Wind: NE @ 7.3
Gust:
NE @ 23
(1:56 PM)
RH% Min/Max: 49-96
Feel Min/Max: 50 to 71		07
High: 76
Low: 47
Precip: 0.00
Avg Wind: SW @ 3.5
Gust:
W @ 24
(3:20 PM)
RH% Min/Max: 48-100
Feel Min/Max: 46 to 76		08
High: 75
Low: 55
Precip: 0.00
Avg Wind: SW @ 4.3
RH% Min/Max: 66-96
Feel Min/Max: 56 to 74		09
High: 73
Low: 61
Precip: 0.76
Avg Wind: SSW @ 8.1
Gust:
SSW @ 31
(10:45 PM)
RH% Min/Max: 70-97
Feel Min/Max: 62 to 73		10
High: 74
Low: 53
Precip: 0.00
Avg Wind: WSW @ 11.8
Gust:
SW @ 34
(2:31 PM)
RH% Min/Max: 59-94
Feel Min/Max: 60 to 74		11
High: 68
Low: 44
Precip: 0.00
Avg Wind: WSW @ 2.8
RH% Min/Max: 52-100
Feel Min/Max: 44 to 68		12
High: 80
Low: 42
Precip: 0.03
Avg Wind: S @ 6.0
Gust:
S @ 26
(9:05 PM)
RH% Min/Max: 51-100
Feel Min/Max: 40 to 79
13
High: 78
Low: 63
Precip: 0.04
Avg Wind: SW @ 8.5
Gust:
SSW @ 27
(9:40 PM)
RH% Min/Max: 59-93
Feel Min/Max: 65 to 78		14
High: 66
Low: 46
Precip: 0.00
Avg Wind: WNW @ 5.5
Gust:
WNW @ 21
(4:00 PM)
RH% Min/Max: 48-96
Feel Min/Max: 46 to 65		15
High: 69
Low: 44
Precip: 0.05
Avg Wind: SSE @ 5.7
Gust:
S @ 19
(10:56 AM)
RH% Min/Max: 53-100
Feel Min/Max: 44 to 68		16
High: 74
Low: 57
Precip: 0.00
Avg Wind: SW @ 3.9
RH% Min/Max: 68-100
Feel Min/Max: 58 to 73		17
High: 75
Low: 54
Precip: Trace
Avg Wind: NNW @ 1.9
RH% Min/Max: 73-100
Feel Min/Max: 55 to 74		18
High: 69
Low: 44
Precip: 0.00
Avg Wind: NNE @ 5.4
Gust:
NW @ 22
(12:20 PM)
RH% Min/Max: 42-100
Feel Min/Max: 47 to 68		19
High: 63
Low: 38
Precip: 0.00
Avg Wind: NE @ 4.4
RH% Min/Max: 54-96
Feel Min/Max: 34 to 62
20
High: 63
Low: 44
Precip: 0.17
Avg Wind: NNE @ 3.5
RH% Min/Max: 78-100
Feel Min/Max: 42 to 62		21
High: 59
Low: 40
Precip: 0.00
Avg Wind: NE @ 7.6
Gust:
ENE @ 22
(9:10 AM)
RH% Min/Max: 57-100
Feel Min/Max: 37 to 59		22
High: 47
Low: 39
Precip: M
RH% Min/Max: 86-96
Feel Min/Max: 34 to 44		23

Precip: M		242526
27282930010203

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.