184 



THE CLIMATE OF CALVEET COUNTY 



TABLE V.-Annua 

 Station, Solomons, Calvert County, Maryland. Observer, Dr. William Henry Marsli 



Data 



Years > 



Annual Mean Temperature 



Mean Temperature of Spring- 



Mean Temperature of Summer 



Mean Temperature of Autumn 



Mean Temperature of Winter* 



Highest Monthly Mean 



Lowest Monthly Mean. 



Rang-e in Monthly Means 



Hig:hest Absolute Temperature 



Lowest Absolute Temperature 



Absolute Range 



Greatest Daily Rang-e 



Annual Mean Maximum Temperature 



Annual Mean Minimum Temperature. . . . 

 Highest Mean Maximum Temperature . . 



Lowest Mean Minimum Temperature 



Mean Daily Range 



Number of Times Maximum was above 90°. 

 Number of Times Minimum was below 33°, 



Date of First Killing Frost in Autumn 



Date of Last Killing Frost in Spring 



Annual Total Precipitation 



Precipitation for Spring 



Precipitation for Summer 



Precipitation for Autumn 



Precipitation for Winter * 



Greatest Monthly Total , 



Least Monthly Total 



Greatest Precipitation in 24 Hours 



Number of Days with Rain 



Largest Number of Consecutive Dry Days?: 

 Largest Number of Consecutive Wet DaysJ 



Annual Snowfall (unmelted) 



Largest Monthly Snowfall 



Largest Snowfall in 34 Hours 



Number of Days with Snow 



Prevailing Winds during Snow 



Number of Clear Days. 



Xumber of Partly Cloudy Days 



Number of Cloudy Days 



Prevailing Winds 



Number of Days with Thunderstorms. .. 



1893 



55.5 



5L1 



78.1 

 57.9 



78.7, Aug. 



31.8, Jan. 

 46.9 



98, .Tuly 36 

 10, Jan. 6t 

 88 



63.1 



47.8 



86.5, July 

 37.0, March 

 15.3 



40.61 



13.90 

 9.38 

 6.33 



5.23, April 

 0.67, Oct. 

 1.29, Aug. 30 

 109 



9.3, Jan. 

 6.0, Jan. 15 



108 

 93 



145 



NW 

 31 



1893 



56.0 



53.5 

 76.6 

 59.3 

 33.9 

 78.2, July 

 26.2. Jan. 



1894 



1895 



52.0 



95, June 20 



4, Jan. 16t 



91 



34, April 37 



64.4 



47.6 



86.8, July 



18.5, Jan. 



16.8 



15 



74 



Nov. 1 



April 27 



41.90 



10.43 



9.88 



13.11 



8.63 



4.88, Oct. 



1.53, Jan. 



3.50, Nov. 8 



115 



13, Mar. 35- 

 Apl. 6 

 5, Feb. 9-13 



26.5 



7.5, Dec. 

 7.5, Dec, 5 

 19 



N&NW 



100 



84 



18]_ 



SE 



41 



58.4 



56.5 

 76.7 

 60.5 

 40.0 



79.4, July 



37.7, Feb. 



41.7 



98, July 29 



11, Dec. 39 



87 



33, Mar. 22 



66.4 



50.3 



88.4, July 



30.5. Feb. 

 16.1 



18 



46 



Nov. 12 



March 28 



32.14 



9.96 



5.07 



8.56 



{ 9.65 



I 4.65, May 



0.87, June 



2.37. May 18 



115 



13, Feb. 37- 



Mar. 13 



5, May 16-30 



13.1 



8.8, Feb. 

 6.0, Feb. 25 



19 



NE 

 100 

 93 

 173 



NW & SE 

 58 



56.3 



53.3 

 77.3 

 60.5 

 34.3 



80.3, Aug. 



37.4, Feb. 

 53^ 



100, May 9 



3, Feb. 8 



97 



38, May 9 



64.8 



47.8 



90.0, Aug. 



19.1, Feb. 

 lU) 



34 

 71 



Nov. 3 

 March 29 



36.17 



33.27 



10.11 



6.31 



7.95 



5.53, April 



0.76, Sept. 



2.00, June 30 



103 



17, Oct. 



rii 



May 3 

 31.5 



16.0, Jan. 



7.0, Jan. 9 



19 



NE 

 115 



79 

 171 



NW & SE 

 48 



1896 



14-30 

 7, April 37 



57.5 



55.3 

 77.3 

 60.6 

 37.5 



79.0, Aug. 

 34.9, Jan. 

 44.1 



98, Aug. 13 



11, .fan. 5t 



87 



31, May 9t 



65.7 



49.3 



88.5, Aug. 



38.1, Jan. 

 16.4 



25 

 69 



Nov. 14 

 April 9 



34.80 



8.24 



10.93 



6.73 



9.72 



6.44, Feb. 



0.93, Dec. 



3.75, Feb. 



103 



17, Jan. 



5-6 



6, May 



1-16 

 18-33 



3.0, Nov. 



2.0, Nov. 30 



21 



N 



107 



75 



173 



SW 



42 



1897 



57.0 



54.3 



75.7 



61.3 



36.3 

 78.6, July 



33.2, Jan. 

 45.4 



94, Sept. 13 



10, Jan. 26 



84 



31, Oct. 1 



64.8 



49.1 



86.4, July 



36.3, Jan. 

 15.7 



13 

 53 



Nov. 13 

 April 20 



43.14 



7.55 



16.27 



7.82 



8.11 



7.39, July 



0.50, Sept. 



3 93, June 24 



114 



33, Aug. 31- 

 Sept. 22 

 7, July 



17-23 

 15.4 



8.3, Jan. 



5.0, J an. 37 



14 



N& E 



119 



68 



178 



SB 



53 



* Three consecutive mouths, Dec, Jan. and Feb., for 1893, includes Dec, 1893, Jan. and Feb., 1893, and so on. 



