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Home > Climate > NWS Spokane > Climate Prediction > Local Temperature Outlook

Three-Month Temperature Outlook (Issued: June 2018)

National Outlook Local Outlook Background Information Questions and Feedback
SPOKANE AP, WA
SPOKANE County, Coop ID: 457938
Elevation: 2353 ft.
Latitude: 47° 37' N Longitude: 117° 31' W 		NOAA Online Weather Data Help

Probability of Exceedance Curve  
Probability of Exceedance Curve
62.1°F at 99% 62.6°F at 98% 62.9°F at 97% 63.2°F at 96% 63.4°F at 95% 64.1°F at 90% 64.9°F at 80% 65.5°F at 70% 66°F at 60% 66.5°F at 50% 67°F at 40% 67.5°F at 30% 68.1°F at 20% 68.9°F at 10% 69.6°F at 5% 69.8°F at 4% 70°F at 3% 70.4°F at 2% 70.9°F at 1% 63.4°F at 99% 63.9°F at 98% 64.2°F at 97% 64.5°F at 96% 64.7°F at 95% 65.4°F at 90% 66.2°F at 80% 66.8°F at 70% 67.3°F at 60% 67.8°F at 50% 68.3°F at 40% 68.8°F at 30% 69.4°F at 20% 70.2°F at 10% 70.9°F at 5% 71.1°F at 4% 71.4°F at 3% 71.7°F at 2% 72.2°F at 1% 62.1°F at 99% 62.6°F at 98% 62.9°F at 97% 63.2°F at 96% 63.4°F at 95% 64.1°F at 90% 64.9°F at 80% 65.5°F at 70% 66°F at 60% 66.5°F at 50% 67°F at 40% 67.5°F at 30% 68.1°F at 20% 68.9°F at 10% 69.6°F at 5% 69.8°F at 4% 70°F at 3% 70.4°F at 2% 70.9°F at 1% 63.4°F at 99% 63.9°F at 98% 64.2°F at 97% 64.5°F at 96% 64.7°F at 95% 65.4°F at 90% 66.2°F at 80% 66.8°F at 70% 67.3°F at 60% 67.8°F at 50% 68.3°F at 40% 68.8°F at 30% 69.4°F at 20% 70.2°F at 10% 70.9°F at 5% 71.1°F at 4% 71.4°F at 3% 71.7°F at 2% 72.2°F at 1%
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Customized Confidence Interval Worksheet

If you want to be
%
Confident
You may then expect the average temperature during this 3-month period to be between
62.9 and 72.7 °F

Note: If only one POE curve is shown, the forecast is equal to 1971-2000 observed.

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PoE Table
PoE Table 		Three Category Calendar
Three Category Calendar 		Temperature Range
Temperature Range
Spokane Weather Forecast Office
2601 N. Rambo Rd.
Spokane, WA 99224
Tel: (509) 244-0110
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Page last modified: 18-Dec-2014 9:23 PM
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