Sr. Holyolce''s Meteorological Observations. 



371 



1807. 



Fourth Series. 



1808. 



Mth. |8 A. M. 



18.48 



20.82 



3G.45 



44 



54.26 



64.63 



72.29 

 69.93 

 57.53 



47.7 



34.85 



32.5 



Jan. 



'Feb. 



Mar. 



April 



May 



June 



July 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 

 Mean 



Noon. 

 29.2 



31.75 



39 

 52.06 



62.87 



73.7 

 80.32 



77.9 

 68.73 



60 



43.93 



41.8 



Sunset. 

 24.36 



26.78 

 33.38 



3 



44.6i 

 53.26 



64.79 

 70.96 



69.39 

 60.64 



52.61 



39.48 



36.71 



10 P.M., Mean, jj Mth. 



20.91 

 21.75 

 28.32 



23.237 



25.275 



32.537 



41.73 45.605 



55.055 

 65.737 



49.83 

 59.83 

 66.61 



65.25 



33.T3 \60.657 



Jan. 

 Feb. 

 Mar. 

 April 



8 A. M. 



20.87 



27.75 



35.8 



45.93 



72.545 

 70.617 



May 55.19 



Noon. 



31.45 



36.72 



45.61 

 53.63 



June 

 July 



Aug". 



66.73 



71.43 



66.96 



62.41 152.62 

 75.16 



80.09 



77.22 



lOf.M. 



23.58 

 27.75 

 34.61 

 42.56 

 50.56 

 65.55 161.43 



Sunset. 



27.7 



31.82 

 39.83 

 46.4 



66.58 

 62 



46.7 



35.62 



33.41 



43.807 



51.752 



38.47 , 



36.105 



48.132 



Sept. 61.43 72.5 



Mean. 

 25.9 

 31.01 

 38.962 



47.13 



55.195 



67.217 

 72.112 



68.69 

 64.262 



"7 



A-3 



■WJS 



Hottest 

 day, 

 d. o 



5 48 

 15 45 



Jan. 

 Feb. 

 Mar. 

 April 



May 

 June 



July 



Aug. 1 10 89 

 Sept. 7 78 



0(t. 



Nov. 



Dec. 



Coldest 

 day. 

 d. o 



26 —6-5 



8-3 



iGr'tesl change 



within 24 hVs. 



d. o 



22 49 2 18 



''O 



"8 



1 



10 



1 47 



2 57 

 23 57 

 14 40 



14 79 28 30 



20 73 

 £9 79 

 10 92 

 13 92 



24 (0 3 i 

 16(7ie)4^ 



17(in)2i 



7(^n)2e 



41 



of each 

 month 



5 4°. 5 

 43 



seasons 

 and year. 



o" 



*n ^ ^ iC 

 Wl i^ Oi b. 



Oct. 

 Nov. 

 Dec. 

 Mean 47 



46.67 



28.8 



55.7 

 46.86 



36.36 





■Jan. 

 Feb. 

 Mar 



3 



27 58 

 14 54 



17 20 

 20 15 



I2(<n)27 



15(«n)29 

 3(fn)24 



27(<n)22 



1 4 (s) 29 



I9(ne)30 



8 (i) 23 

 24(He)26 



45 



35 



32 

 38 



^ H ^ 3 



"^*!> rn zn ^ 





'rt 



Cm 



I 



June 

 July 

 Aug. 

 Sept. 



Oct. 

 Nov. 



Hottest 

 .day. 

 d. o 



27 46 

 29 54 



5 68 



29 74 



[e,31 80 



27 94 



17 98 



4 96 



day. 

 d« o 



16 2 

 19 6 



7 16 



10 29 



8 43 



19 48 



9 59 



70.35 



68.58 



64.42 |58.7 



49.75 46.43 149.637 



43.06 139.06 41.495 



30.6 32.22 

 49.433l45.32 1 149.4 8 5 



lUn>r'^ of 

 teaton 



and years. 



33.12 



t;uldeit'Gr"5t rhanee [H«ngt: 



-"-•- within 24hVs. of ach 



d. o luontli. 



28 (/) 301 44° 



16 53 25(/n)31 

 19 90!21 40 l(in)26 



1 



I 



CO 



/ 



48 



52 



45 



37 

 46 



39 

 43 

 50 

 48 



o e o o 



I'^s^ 



;» 





■• - 



4; 



II 



10 65 27 23 8(/7i)24 42 



) 



o 



9 



46 3 



Thermometer at 80° 

 and upwards 



9 days 



June 

 July 

 August 1 3 



15 



Thermometer at yo" 

 and upwards 



June 2 



days 



July 



2 



4 



37 



Hottest day June 



10, 92°. 



Thermometer at 80° 

 and upwards 





May 



June 



July 



August 



2 days 



12 



16 



9 



Thermometer at yu" 

 and upwards 



4 days 



3 



1 



Thermometer at 32° 

 and under 



January SO days 



Feb. 



27 



March 28 

 Ap r il 4 

 October 3 

 Novem. 15 

 I Decern. 20 



Thermometer at 0° 

 and under 



January 4 days 



Feb. 



1 



5 



Septeni. 8 



47 



June 



Jidy 



August 

 Septcm. 1 



■ 9 



Hottest day Ju- 



ly 



17 



98 



127 



Coldest day Jan- 

 uary 26, — 6°.5. 







Thermometer at \i'S' 

 and under 



January 27 days 

 Feb. 21 

 March 14 

 April 2 

 October 4 

 Novem. 11 

 Decern. 22 



. 



Winter. Sprm^j. SuimTier. .\ntumn. Seasons. 



Meanof 126.322 |44.399 169.633 150.293 147.661 



101 



Thermometer at 0° 

 and under 



day 



Coldest day Jan- 

 uary 16, 2°. 



Winter. Spring. Summer. 



31.005 I 47.095 I 09.339 



Autumn. 

 51.798 



Sea<;ons. 



49.809 



