Lewiston, ID

9:03 AM PST on December 10, 2016 (GMT -0800)
Lewiston-Nez Perce County

Weather History for KLWS - September, 2013

Change the Weather History Date:

Tuesday, September 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 63 °F 64 °F  
Max Temperature 71 °F 78 °F 101 °F (1938)
Min Temperature 54 °F 51 °F 28 °F (1965)
Degree Days  
Heating Degree Days 2 3  
Month to date heating degree days 2 31  
Since 1 July heating degree days 2 46  
Cooling Degree Days 0 3  
Month to date cooling degree days 179 69  
Year to date cooling degree days 1173 786  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 65    
Maximum Humidity 86    
Minimum Humidity 44    
Precipitation  
Precipitation 0.31 in 0.03 in 0.54 in (1947)
Month to date precipitation 0.73 0.37  
Year to date precipitation 7.12 8.90  
Snow  
Snow 0.00 in 0.00 in 0.00 in (1998)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.75 in    
Wind  
Wind Speed 6 mph (WSW)    
Max Wind Speed 28 mph    
Max Gust Speed 36 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 17, 2013 Rise Set
Actual Time 6:29 AM PDT 6:54 PM PDT
Civil Twilight 5:58 AM PDT 7:25 PM PDT
Nautical Twilight 5:23 AM PDT 8:00 PM PDT
Astronomical Twilight 4:46 AM PDT 8:37 PM PDT
Moon 5:47 PM PDT (9/17) 4:24 AM PDT (9/17)
Length of Visible Light 13h 26m
Length of Day
12h 25m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 62.1 °F 46.9 °F 58% 29.82 in 10.0 mi SSE 3.5 mph - N/A   Clear
1:56 AM 62.1 °F 46.0 °F 56% 29.81 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 60.1 °F 46.9 °F 62% 29.80 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 57.9 °F 46.9 °F 67% 29.79 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 57.0 °F 46.0 °F 67% 29.79 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 57.0 °F 46.0 °F 67% 29.79 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 54.0 °F 46.0 °F 75% 29.78 in 10.0 mi SSE 3.5 mph - N/A   Clear
7:56 AM 55.9 °F 46.9 °F 72% 29.78 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 59.0 °F 46.9 °F 64% 29.76 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 63.0 °F 48.0 °F 58% 29.75 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 68.0 °F 48.0 °F 49% 29.72 in 10.0 mi West 6.9 mph - N/A   Clear
11:56 AM 70.0 °F 48.0 °F 46% 29.70 in 10.0 mi WNW 15.0 mph 20.7 mph N/A   Mostly Cloudy
12:56 PM 68.0 °F 48.0 °F 49% 29.69 in 10.0 mi NW 10.4 mph - N/A   Overcast
1:56 PM 71.1 °F 48.0 °F 44% 29.66 in 10.0 mi WNW 12.7 mph - N/A   Overcast
2:56 PM 64.0 °F 48.9 °F 58% 29.67 in 9.0 mi WNW 23.0 mph 34.5 mph N/A   Overcast
3:18 PM 60.8 °F 51.8 °F 72% 29.70 in 5.0 mi WNW 10.4 mph 27.6 mph 0.03 in Rain , Thunderstorm Thunderstorms and Rain
3:51 PM 60.8 °F 53.6 °F 77% 29.71 in 8.0 mi West 15.0 mph 20.7 mph 0.13 in Rain Light Rain
3:56 PM 60.1 °F 53.1 °F 78% 29.70 in 10.0 mi WNW 10.4 mph 20.7 mph 0.13 in Rain Light Rain
4:56 PM 59.0 °F 52.0 °F 78% 29.73 in 10.0 mi WNW 11.5 mph 20.7 mph 0.00 in Rain Light Rain
5:49 PM 57.2 °F 51.8 °F 82% 29.75 in 8.0 mi West 12.7 mph - 0.01 in Rain Rain
5:56 PM 57.9 °F 52.0 °F 81% 29.75 in 5.0 mi WNW 10.4 mph - 0.03 in Rain Rain
6:14 PM 57.2 °F 53.6 °F 88% 29.76 in 4.0 mi West 3.5 mph - 0.03 in Rain Rain
6:25 PM 57.2 °F 53.6 °F 88% 29.76 in 2.5 mi Calm Calm - 0.07 in Rain Rain
6:35 PM 57.2 °F 53.6 °F 88% 29.77 in 4.0 mi SSW 4.6 mph - 0.10 in Rain Rain
6:56 PM 57.0 °F 54.0 °F 89% 29.77 in 8.0 mi SE 5.8 mph - 0.14 in Rain Light Rain
7:56 PM 57.0 °F 52.0 °F 83% 29.77 in 10.0 mi SSE 3.5 mph - 0.01 in   Overcast
8:56 PM 57.9 °F 52.0 °F 81% 29.78 in 10.0 mi SSW 5.8 mph - N/A   Overcast
9:56 PM 57.9 °F 52.0 °F 81% 29.78 in 10.0 mi South 6.9 mph - 0.00 in   Overcast
10:56 PM 57.9 °F 53.1 °F 84% 29.78 in 10.0 mi SW 3.5 mph - 0.00 in   Overcast
11:56 PM 57.9 °F 51.1 °F 78% 29.78 in 10.0 mi South 5.8 mph - 0.00 in   Overcast