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Data Calendar for Lewiston

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/Los_Angeles timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Jun 2025Jul 2025 Aug 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
293001
High: 100
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NE @ 4.0
Gust:
NE @ 17
(5:56 PM)
RH% Min/Max: 17-49
Feel Min/Max: 65 to 96		02
High: 98
Low: 70
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NW @ 6.8
Gust:
WNW @ 33
(6:23 PM)
RH% Min/Max: 16-46
Feel Min/Max: 70 to 94		03
High: 89
Low: 64
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 5.9
Gust:
NW @ 20
(6:06 PM)
RH% Min/Max: 20-46
Feel Min/Max: 65 to 85		04
High: 80
Low: 61
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: N @ 4.5
Gust:
NW @ 17
(2:02 PM)
RH% Min/Max: 28-59
Feel Min/Max: 63 to 79		05
High: 85
Low: 64
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 4.3
Gust:
NW @ 19
(1:45 PM)
RH% Min/Max: 25-70
Feel Min/Max: 64 to 81
06
High: 91
Low: 59
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 5.5
Gust:
NNW @ 21
(5:32 PM)
RH% Min/Max: 21-62
Feel Min/Max: 60 to 86		07
High: 97
Low: 58
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: N @ 3.4
Gust:
NNW @ 15
(6:26 PM)
RH% Min/Max: 18-50
Feel Min/Max: 63 to 93		08
High: 104
Low: 66
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 4.2
Gust:
NW @ 19
(4:40 PM)
RH% Min/Max: 16-49
Feel Min/Max: 67 to 100		09
High: 96
Low: 74
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: WNW @ 10.2
Gust:
NW @ 40
(4:35 PM)
RH% Min/Max: 17-42
Feel Min/Max: 75 to 91		10
High: 89
Low: 71
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: WNW @ 9.6
Gust:
NW @ 39
(3:49 PM)
RH% Min/Max: 26-57
Feel Min/Max: 71 to 85		11
High: 92
Low: 63
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: WNW @ 3.8
Gust:
NW @ 20
(4:16 PM)
RH% Min/Max: 18-50
Feel Min/Max: 64 to 88		12
High: 98
Low: 62
Precip: 0.00
Snow: 0
Snow Depth: 0
Avg Wind: NNW @ 4.9
Gust:
SSW @ 22
(4:24 PM)
RH% Min/Max: 20-45
Feel Min/Max: 64 to 94
13
High: 79
Low: 74
Precip: M
RH% Min/Max: 34-40
Feel Min/Max: 74 to 79		14

Precip: M		1516171819
20212223242526
27282930310102

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.