CLIMATIC CONDITIONS OF THE UNITED STATES. 



253 



Table 11. — Precipitation and evaporation data for the period of the average frostless season. 



(Plates 46, 57, and 58.) 



Station. 



Alabama: 



Anniston 



Birmingham 



Mobile 



Montgomery 



Arizona: 



Fort Apache (S3)^ 



Fort Grant (S3) . . . . 



Phoenix 



Prescott (S4) 



Arkansas: 



Fort Smith 



Little Rock 



California: 



Cedarville (S15) . . . . 



FortBidwell 



Eureka 



Fresno 



Independence 



(Keeler) 



Los Angeles 



Red Bluff 



Sacramento 



San Francisco 



San Jose 



San Luis Obispo . . . . 

 Colorado : 



Colorado Sps. (S7) . 



Denver 



Montrose (S9) 



Pueblo 



Connecticut: 



Hartford 



New Haven , 



New London (H) . . . 

 Florida : 



Jacksonville 



Jupiter 



Key West 



o 



•c 



1-1 ^^ 



o _ 



c3 •" 

 •S CO 

 'S *3 



SbS 

 O a; 



a > 

 H 



inches. 

 24.43 

 28.41 

 47.97 

 31.88 



9.82 

 9.98 

 5.57 



7.48 



28.16 

 30.60 



5.12 



17.25 



4.48 



2.79 



12.88 

 11.88 



9.62 

 15.70 

 12.63 



8.63 



10.12 

 7.49 

 3.90 

 7.65 



20.28 

 23.55 

 21.02 



45.97 

 55.02 

 38.66 



aw 



C <n 



CS3 ^ 

 •ti 4) 



'3 g 

 a'" 



— . 83 





inches. 

 0.122 

 0.123 

 0.172 

 0.131 



0.063 

 0.042 

 0.020 

 0.057 



0.122 

 0.129 



0.025 

 0.070 

 0.017 



0.014 



0.039 

 0.045 

 0.035 

 0.048 

 0.043 

 0.033 



0.066 

 0.049 

 0.028 

 0.047 



0.123 

 0.131 

 0.113 



0.157 

 0.173 

 0.106 



O OT 



a fij 



.2 "^ 



03 m 3 



u O cS 



a o 



_ o) ro 



01 



o ° 



inches. 

 30.11 

 33.46 

 53.51 

 37.72 



10.57 



10.85 



6.35 



8.10 



31.29 

 35.25 



7.07 



24.10 

 5.94 



4.17 



15.52 

 15.55 

 13.41 

 19.84 

 16.86 

 12.43 



11.76 

 9.82 

 4.71 

 9.09 



23.88 

 27.57 

 24.75 



49.61 

 58.39 

 38.66 



inch. 



0.150 



0.145 



0.192 



0.155 



0.068 

 0.045 

 0.022 

 0.062 



0.136 

 0.149 



0.034 

 0.098 

 0.023 



0.021 



0.046 

 0.059 

 0.049 

 0.062 

 0.057 

 0.048 



0.077 

 0.064 

 0.034 

 0.056 



0.145 

 0.153 

 0.133 



0.169 

 0.184 

 0.106 



o cx) 



'V 00 

 O 00 



"C '-* 



a 

 ^ o 



t4 CO 



03 

 in 



03 

 > s> 



03 



> 6q 



03 '•-^ 



inches. 



35.16 

 41.90 



36.74 

 78.91 



29.72 



37.01 

 39.63 



37.52 



56.87 



69.55 



34.81 

 70.75 

 46.38 

 32.49 



■° ss 



(-1 00 

 Q, 



a 

 o 



2 «= 

 > o 



c3 bO 



13 03 



a 



03 



inches. 



0.130 

 0.172 



0.236 

 0.330 



0.227 



0.161 

 0.167 



0.183 



30.48 

 38.92 

 37.17 



20.05 

 20.40 



39.67 



51.60 



0.220 



0.349 



0.104 

 0.268 

 0.171 

 0.102 



Moisture ratios 



for period of 



average frostless 



season, P/E. 



P/E 



1.36 

 0.75 



0.27 

 0.13 



0.25 



0.76 

 0.77 



0.14 



0.199 

 0.254 

 0.262 



0.111 

 0.108 



0.135 



0.141 



0.08 



0.04 



0.37 

 0.17 

 0.21 

 0.48 



0.33 

 0.19 

 0.10 



1.17 

 1.03 



1.16 



o'75 



w/E 



1.52 

 0.90 



0.29 

 0.14 



0.27 



0.85 

 0.89 



0.19 



0.10 



0.06 



0.45 

 0.22 

 0.29 

 0.61 



0.39 

 0.25 

 0.13 



1.37 

 1.21 



1.25 



0.75 



^ The values of S are given in tables 1 and 6, number of days in the period of the average 

 frostless season. 



^ Approximated from Russell's data for 1887-88. 



' Numbers ^-ith S in parentheses after the station name refer to the section number, in the 

 Summary by Sections, under which the given station appears. 



