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2025 Hazard Mitigation Plan <br />Kittitas County, Washington <br />38 inches 38 inches 39 inches 40 inches 40 inches 41 inches37 inches <br />36-58 35-55 35-63 36-56 35-62 35-60 <br />Average annualtotal <br />precipitation 35-38 <br />155 days 154 days 153 days 153 days 152 days 148 days156 days <br />145 - 172 142 - 170 137 - 176 140 - 170 137 - 173 128 - 167 <br />Days per year with <br />precipitation <br />(Wet Days)152 - 160 <br />210 days 211 days 212 days 212 days 213 days 217 days209 days <br />193 -220 195 -223 189 - 228 195 - 225 192 - 228 198 -237 <br />Days per year no <br />precipitation <br />(Dry Days)205 -213 <br />33 days 33 days 34 days 35 days 35 days 39 days31 days <br />26-41 <br />1 5 days <br />26-44 <br />16 days <br />26-48 <br />19 days <br />28-48 <br />25 days <br />30 -52 <br />42 days <br />25 -36 <br />7 days <br />27 -48 <br />23 days <br />10-19 10-21 12-28 13-35 13-38 22 -61 <br />Maximum number of <br />consecutive dry days <br />Annual days with <br />maximum temperature <br />greater than 90'F 7 -9 <br />2 days 3 days 4 days 5 days 13 days0 days 1 day <br />0-4 1-5 1 - 10 1-5 4 -26 <br />Annual days with <br />maximum temperature <br />greater than 100"F 0-0 o-2 <br />Modeled <br />History <br />(1 e76 - 2005) <br />' t\lt,:,,. rl;1.,1'r itllt, t\[::it: t\tllt .i|l; t: lt)ltl I'tf i <br />lndicators <br />t',iittt, tit. t: t i[ttri. t:\'tl..i:. t,t)!tr . |,,.i!:.t:, <br />Late Gentury <br />(2070 - 2O9s) <br />Mid Century <br />(2035 - 2064) <br />Early Gentury <br />(2015 - 2044) <br />Table 4-46. Future Climate lndicators for Kittitas County <br />4.6.3.7. FEMA NRI Expected Annual Loss Estimates <br />A drought NRI EAL score, and rating represent a community's relative level of expected agriculture loss <br />each year due to droughts when compared to the rest of the United States. The EAL score is positively <br />associated with a community's risk; therefore, a higher EAL score results in a higher Risk lndex score. <br />Table 4-47 outlines the drought EAL for Kittitas County. <br />Table 4-47. Drought Expected Annual Loss (FEMA National Risk lndex) <br />nla $14,625 $14,625 45.9 Relatively <br />ModerateKittitas County nla <br />Expected annualloss scores are calculated utilizing an equation that combines values for exposLtre, annualized frequency, <br />and historic /oss rafios (Expected Annual Loss = Exposure x Annualized Frequency x Historic Loss Raflo). <br />Total <br />Expected <br />Annual <br />Loss <br />Expected <br />Annual <br />Loss <br />Score <br />RatingJurisdictionPopulation <br />Equivalence <br />Building <br />Value <br />Agriculture <br />Value <br />Chapter 4: Hazard ldentification and Risk Assessment 105