186 Dr. Holyoke’s Meteorological Journal, 1819. 
JULY. AUGUST. SEPTEMBER. 
Barometer. ‘Therm. , Weather. || Barometer. Therm. Weather. || Barometer. Therm. Weather, 
Ba-m.(10r.m.) 8 |N.\St) 10 8 )N./St./ 10/8 a.m.[10P.m.| 8) N.St.) 10\ 8 [N.)St./ 10\|3 a.m. 10p.m.| 8 [N.|St.) 10) 6 |N.jSt.) 10 
1|29,67|29,75|73|77|65|67 R |C |R |F ||29,98|30,06)84|100|76|72\F |F |R |R ||30,02|30,00|69|86\76\71|F |F |F |F 
2)29,77|29,77| 7182/69/65 F |F |F |F |/30,00|30,03|79|93/75|73|F |F |R |R ||29,99|29,97|75|92)83|77|F |F |F |F 
3)29,78|29 ,90\67|75/64/59 F |F |F |F |/30,02/30,21/76!88|76/68|F |F \F | F ||29,89|29,87|80|94\85\79|F |F | F |F 
4|29,89|30,09|67|82)63|59 F |F |F |F ||30,26|30,27|68|79|63\64|F \F | \F ||29,91|29,85|75|89\79|74|F |F | F |F 
5|30,22 60/70|59|55 F |F |F |F |/30,27/30,22|69/82)70|/66|F |F \F |F ||29,88|/30,03|71|76|67/64|F |F | F \F 
6 75)72/57|F |F |F |F 30,21 73|90|74|70\F |F \F |F ||30,07|30,01|70|78)71\70\F |B |F \C 
7 75|64|60|F |F |F |F ||30,12 80\94|80|/76\F |F \F |F ||29,95|29,83|75|84)72|70/C |C |R |R 
8 30,08)/69|89/77|70|F |F | F | F ||29,99|29,93/81)|88|83\72|F |F |R |R ||29,87|29,72|68)75|68|68/F |F |F |F 
9)/30,08]30,08)80/85|72/74|F |F |F |F ||29,82/29,98]73|88|78|70|R |F \F |F ||29,67|29,97|76|81|69/60|F |F |F |F 
10/30,04|30,01|83|98|87|79\F |F |F |F |/30,01|30,10|74|¢6|74|71|F |F |P \F |\30,07/30,21|62|73)65|56|F |F |E \F 
11|29,92)}29,81|84)94/77|74)F |F |R \C ||30,07/30,04)75|81/75|71)F |F |F |G ||30,31|30,36|57|73|62|58)F |F |F |F 
12) 29,85]29,82|78|87/76|71|F |F |F |F ||29,97|29,87|79|91|82|80|F \F |F |F ||30,35/30,29|63|78|70|62|F |F |F |F 
13|29,97|30,12|73|30|67|63|F |F |F |F ||29,86/30,00|83|91)78|72|F |F |F |F ||80,18)29,84)65|79/70/69)R |F |F |F 
14/30,18/30,19}70|81/67/63 F |F |P |F |/29,97/29,99|75/91|77|72|F |F | F |\C ||29,75)30,01/67|68/55)48|F |F |E |F 
15|30,11|29,94|68/79|  |67|F |F |F |F |/30,02/30,09|71\71/67\61|F |F | F |F ||80,07|30,22|52|65|57|/48/F |F |F |F 
16|29,46|29,80/67|87/77/72)R |F |F |F ||/30,07|29,92165|64|62|/58)R |R/R |R ||30,27/30,27|57/79|61/58|F |F |F |F 
17|29,86]29,90/75|79|70|69) F |F |F | F |29,76/29,90|62/67|62/61|R |R\R |R |/30,32/30,13/60/70|62|57|F |F |F |F 
18|29,97|30,10|78/87|71)65|F |F |F |F |/29,98/30,09|67|76|67\64|F |F \F | F ||30,00|30,02|60|78 68|60|F |F |F |F 
19|30,08)30,19]70/78/66/62 F |F |F |F ||30,07/30,07|69|77|69/68|R |F |F |F |/30,05/29,98|62)75 62/58) F |F |F | 
20/30,17/30,12/79|84)72)67/F |F |F | F |/30,04/30,01|74/91|80|74| F |F |F |F |/29,98/30,19)58/59| |54|F |F | F \F 
21/30,09/30,14|72| 77/65/62) F |F |F |F ||29,99/30,01/80|90|79|73) F |F |F |F |/80,22/30,3C| |56/52/52)C C | R\R 
22)30,13) 7083/72/68) F |F |F |F ||29,93/29,77|79|86|75|74|F |F |R |R ||30.27/30,20/57/60/53/55|R|F |F |F 
23 75|83|74|69|F |E |F |R ||29,79|30,18|76|75/63/56/R F |F |& ||30,05/30,03/62/68 63/611 |F \F |R 
24/30,20/30,21/76/82)/69/68 F |F |F |F |/30,27|30,29|58|71| 57) F |F |F |F||30,03 61|72|66/62|K |C |R|C 
25|30,08)30,03/70/80/70/66 R |F |F |F |/30,28|30,30|60|74)64\58)F |F |F |F ||29,97)30,00|63/65/62/60/C |C |R |R 
26/30,00)30,07|68]77/63|67 R |R |F |C |/30,31/30,30|66|74)64|57| F |F |F |F \\29,91/29,41/59|58/58|60/F |F | F |F 
27|30 ,02/30,09/66|67|65)64 R |R |R |C |/30,24/30,10|66|71/65/64| F |F \F |F |/29,55|29,52|66|77/71/66|F |F |F F 
28)30,05/30,03/74|86|76/74 R |F |F |F |/29,93/29,82/65/67|66/64)R |R |R |C | 29,84/29,89/66)75/64/61/F |F |F PF 
29)/29,98]29,97|80/92/78|74 F |F |F | F |/29,76|29,93]67|s2|73/66|F |F |F |F ||29,88/29,91|61/66)63)61/R|C |R |\C 
30)29,93/29,99)85)/95)85/80 F |F |F | F |/30,05/30,12/63|73|65|58|F° |F |F |F |/29,88/29,81)62|70|63)60/F | P| F |F 
31/29,98/29,99/84/99/87|80 F |F |F |F |/30,11/30,07/60|74/65|/62|F \F |F |F 
Mean zalg3|72\67\ | 72|78176|67 65/74|66|62 
OCTOBER NOVEMBER. DECEMBER. 
Barometer. ‘Therm. Weather. Barometer. Therm. Weather. Barometer. ‘Therm. Weather. 
BS a.m.[10e.m.| 8 )N./St./ 10) 8 )N.)St.) 10||8 a.m. 10e.m.| S/N. St. 10) 8)N. St. 10) Sao. 10e.m.) 8) N.St. Lo) 8 N.St. 10 
1\29,68|29,47|61|69|6 Li61|C |C | F |F ||29,96|29,74|32)50\45|42) F | |e | F |/29,68)29,34/25/ 40) 5. 36) F | |C\K 
2/29,53|29,68|97|64|52)48)F |F |R |F ||29,75|29,46)45|53/52|/51/F |C |RR ||29,37|29,65)/32|42|  |29|F |F |R |C 
3|29,70|29,90)/51)54/51/50|F |F | |F ||29,36)29,47|49|57\50/45|C |F |F |F |/29,81\29,60|18|30/27|30 F |F |F |F 
429,98 48/56/50\43/F |F |F |F ||29,40|29,28|45/5.4) 45/42) R|C |C |R |/29,51/30,14|39) 42)35/22 F |F |F | F 
5/30,19]30,19|53/68|62/58|F |F |F |F ||29,21)29,58|42/50|45/39|C | F |F |F |/30,39/30,48]! 5/28/26 /23|F |F |P | F 
6|30,17/30,22)62|33}74/67|F |F |F |F ||29,85|29,77|32|48|42|42|F |F |C |R |/30,44/30,32|23) 40/36/30) F |F |F |C 
7|30,23]30,20|65|83|70\64|F |F |F |F ||29,58/29,8)|47/57\47\40|F |F |F |F |/30,33/30,11/37/51/44/40)/F |F |F|F 
8)30,20/30,17|63|82)72)64) F |F |I° |F ||30,02/30,27|36|45|40|32\F |F |F |F ||30,07|29,79/30|53)44) 42) F i |F | 
9|30,16/29,97}64| 69/61/62) F |F |F |F ||30,27|29,87|31|46|44/36)R \R |\C |C |/29,50/29,47|/45|56/50/32 F |F IC |S 
10|29,67/29,88}65|64/55)47)R |C |C |F |/30,07/30,37/41)47/41/38/F |F PF |F |)29,46|29,48|19|27|21 20 F |s |e |P 
11|30,00)30,16|45|61/54)45 F F |F |F ||30,31/29,98|37|44)45|47|/F | |F |F ||29,42/29,41/17/26|20|18|F |F |e | F 
12!30,18|30,26/47| [55/48|F |F |F |F ||29,80|29,74|49|67/56/46)R|F |F |F ||29,37|29,48/20|26|22 20/F |F |e | F 
13(30,27/30,17|47|42|33)/34/F |C |R |F ||29,55|29,79|43|48|42/34|R|F |F |F ||29,60|29,76/18|32|-7/21|/F |F |e | 
14/30,00|29,67/34| 49] 48]45/F |F JF |F ||29,87/29,91)/33)37/37)25|F |F |F |R |\29,73|29,76/23|32|30/30,F |s |C}c 
15|29,42|29,53|53|67|59|52| 6 |F |F |F |/29,95/30,04)26|40/35|32|F |F |F |R |/29,76|29,76|25)41/35|29/C |e |e | FE 
16|29,57|29,68/56]67/59155|F |F |F |F |/30,10/30,00/33)43|  |45,C|C|C |C ||29,72|29,77|/30|35|33|27/F |F |F|C 
|17|29.59}29,77 55/62|52/44/F |F |F |F |/29,82)29 70|49|62|60|55|R|R |R|R ||29,838|30,01)21|/33|34)25)/F |e |b |e 
18|29,78)29,90/40/54/46]40/F |F |E |F |/29,92|29,88/41155/47/39|R|F |F |F |/30,11/30,18|29)/37|31\24/F |F je |e 
|19| 29,98) 56) |46/46/F |F |F |F |29,76/30,01)41|52/48|3|C |F |F |F |/30,11|29,59/34/38|38)41/C |C|R|R 
20 FF |B |R|/30,11)30,10|30}48)41/37|F |F |F |F |/29,50|29,50/39/34)37/33/P |x |e) 
21 29,79)43|54 FF |F |F |30,23/30,51|42/49)43|32|F |F |F |F |/29,62|29,77/31/40/35)3u|F |’ |F | 
22|29,79|29,92)44] |41/37/C |R |C |C |/30,57/30,57|31/39/37)/34|F |F |C |C |/30,02/30,00|39}44)37|31/F | FR 
23/30,01/29,81/35) |50)50/F |F |C |R ||30,36)30,26/34)44)/45/34)R|R \C|F |/30,01/29,90/31/52/40/41) Fs |F lp 
24/29,67|29.81/54/58/53\44)R |C |F |F |/30,3-/30,30/29/33/32/32/R/R |C |C |/29,80)29,57/40)45/34/32)R /R|RIR 
25/29,88)29,87/40/ 41/34/34) R |R |R |R |/30,12/30.05/38/50/46/41/C |C |F |F | 29,80)29,90|1lo] 15/13/10) SF FF 
26|30,42/30,09|33) 44) 43)42) F |F |F | F |/30,04/29,85)36/50/41/51/F |F |€ |C |/29,95/29, 60/15/29) 28/30) F |F |F |F 
27/30,33)30 ,33/38|48)41/31/F |F |F |F |/29,99/30,26/42|55|47/36|F |F |F |F |/29,62)29,42)21/33|33|30\F FF |F 
28/30, 17|29,97|34/54)/5 1/44) F |F |F |F |/30,37/30,37/35)37/35|32|F |F |F |S |\29,42|29 69/20/31 |25|19|S |F |F |F 
29|29,89/29,52)41/54/52/5)/F |F |R |F |/30,34/30,36|26/32|28|21|/F |F |F |F ||29,79|/29,98|LY|25| 15 )12\F |F |F PF 
30|29,62)29,76/50/56/52/43)R |R | F |F |/30,24)/29,88]21/37/35/32|F |F | F|F |/30,00/29,11) 4)L4}1826)F \c |s |s 
31/29,94)30,00/37/45]  |32/F |F |F JF 28,89)29,67)/10)15|13) 8/5 |F UF |F 
Mean 49|60|53149 41/ 4743/38 26/36|30/27 
N. Noon. St, Sunset. F. Fair. ©. Cloudy. R. Rain. H. Hail, S. Snow, 
