190 Dr. Holyoke’s Meteorological Journal, 1821. 
JULY. AUGUST. SEPTEMBER, 
Therm. Weather. Therm. Weather. Therm. Weather. 
Ne. | 8 /N.(St.) 10 BN. Sty 10 Nt. | 8)N. Si, 10) 8 [N.jSt./ 10 “Nt 8) N.Sty 10) BYNASr) 10 
a 53 |74|85|\69/65 F|F \F IF 78 |$3|100|85/80|F |F |C |C 63 |74.79|70|70|C |C |R |R 
2 58 |\70/82\69|66 F |F |F |F 69 |79|87|75|72|F |F \F |F 63 |73.81/73/71/C |R|F JR 
3 58 |68|70/66|59 R|C |F |F 68 |76|82)72|/70|C |C |i |F 68 |75.87\74/71\F |F|RIR 
4 47 |60|69)59/56 F |F |F |F 67 |74|89|78|72|F \F \F \F 69 \74\75|73|69/C |C |R |R 
5 42 |61|73|61|57,F |F |F \F 60 \74\86|72|66/F |F \F |F 64 |63|75)70/63|F |F FF 
6 47 |62)70|60/57/F |F |F \F 58 |69\81|71/65|F |F \F |F 63 \67|77/67\60|/F |F F |r 
7 48 |64/76\66/62\F |F |F \F 57 |64|76|67/65|F |F |C |C 51 |56/68)62/60|F |F |F \F 
8 48 |68|82|66|62/C |C |R|F 56 |66/71/63/58/R |F \C |F 60 | |86)73/70\F |F |R\R 
9 58 |65/80\67/65 F |F |F |F 49 |63|79|68\64)F |F FF 65 |70/84)74)72)C |R|R|F 
10 58 |68/77|\66\62)F |F |F |F 50 |69/88)77|72|F |F \F \F 64 |74|76)63|62|F |F \F |r 
ll 58 |64/65|63|/63 C |F |R|R 55 |76|92|82|78|F |F |C |C 52 |62\75/61/59/F |F |R|R 
12 52 [61/71/6662 F |F |F \F 55 |70/79|70/64|F |F |F |F 52 |57/67\61\60|F |R|C |C 
13 52 |64/80/69|61\F |F |F |F 54 85|72/77|F |F |F \F 51 60/72) 64|55|F |F |i \F 
14 50 |64|80/69/64'F |F |F |F 60 |72)93)/30|74|F |F |F\F 51 |60|71/63|/55|F |F JF \F 
15 49 |69|85|70/65/F |F \F |F 66 |80)99/88|80/F \F/F OF 46 |55|67/58|53/F |F |F \F 
16 58 |72|37|71/65\F |F |F |F 68 |78/93|72/68)F |F/F | 45 |57/71)61/58/F |C |R|R 
17 56 |71/83\71|69/F |F |F |C 63 |71/80/65|64,C |C\F |F 54 |58|61/58/58/R |F |C |C 
18) 63 |76|S8/69/64 F |i |F UF 62 |77/91/69;70/C |C |R |R 56 |62|67/61/57/C |F |E |F 
19 54 [6981/67/64 F |F [FF G1 |75/84/69|67)F |F |F \F 47 \56|68/62/56)* |F |F \P 
20 53 |70/80|64/62 F |F |F \F 59 |71)85|75|71/F |F \C \C AG |54)62,5454,F |F UP |B 
21 53 |68/76|64/61 F |F |R\F 63 |72|80|69|62|R |R|F \F 52 |64)/75/67/60|R |F FF 
22) 58 |64/75|66/61 F |F |F \F 55 |64/75|65/59|F FF |F 48 [57/69 61/54|F |F |F |F 
23 55 |65|78)67/66 C |C |C \C 52 |63/77\65/60|F |F |F |F 46 |55/71/64/57/F |F |F |F 
24 54 |69/70/66/64 R/C |RIR 52 |63/78/66'60|\C \C | |F 46 |57|61\56|57\F |F |R|R 
25 55 |65|78|66/65'C |C |R |F 59 |66|78|65/60/ F |F |F \F 45 /53)74/6661 F /F | E \C 
26 62 |75|79|70|66 C |C \c |C 54 |63/76\66 68\C |F |F |R 40 |48/61/5447/F |F|F\F 
27 64 |73|80|70}67 F |F |F \C 54 |64'69|64/57/C |F |F |F 36 |45/62/54|/9/F |F | FF 
28 59 |72|89/77|72 F |F |F IF 50 63/75/6458) F |F |F |F 36 |54/70| [a3\/F |F |F |F 
29 58 |76|80|66/65 F |F |\C|C 50 |67)78/65\66,C F |F |C 43 |50|/67|5353F |F \F |F 
30 62 |72]/93/82|79 C|C |C |C 71/73|69/64/C R|R|C 44 |49)70/59|57/F |F |F |C 
3] 62 /33/94/30/78 F |F |F \F 63 |73/88|75|70\F |F |F |F 
Mean 55 |69179|68\64 58 |71/82|71 67 52 159/70 64/59 
OCTOBER. NOVEMBER. DECEMBER, 
alla ‘Therm. |_ Weather, Therm. Weather. || Therm. Weather. 
Nt. (8 )N.St./10] 8|N.jSt) 10) |_Nt. | 8) N. St) 10) 8 )N-St) 20) | Nt.) 8 N.S. 10) 8 NN. St. 10 
7 53 |58]62\60|60\C |F |P IR ~ {51/55/48} 13)R | RIFF || 21 |22/30)26) |C|C|C|C 
2 56 |61)67|/60|56\C |F \F \F 39/53/46/38|F [F |F | F 17 38)35| |C|R|F|F 
3 54 (5$|70/67/57/F |F |F \F 31/55|/51/51/F |F FIP 34 |36|46/40/33)F |F |F |F 
4 45 |53|67/58|49/F |F |F \F 53/67/53/45 R|R|S |3 || 30 |33)/45/39/35/C | |F IF 
5 53/72/63|58|F |F |F |F 57)46/45/45 R|R IF | 33 (33/40 ClF IF IE 
6 6)|77|64\53/F |F FP \PF 43)47|45/47/F |R|R IR 30 /32)34/30/27/S|S |F|F 
7 47)63)55/54)F \F |F |F 43 |49/59/48)44 R|R IF IF 22 /28/30/33/27|F |F |F |£ 
8 57)61/58)47\C |F |F |F 40 |44/57/50/42)F |F IF IF 25 |29/37|- FIFIR|R 
9 41/58/50)44/F |F |F JF 83 |36/53)48/48/F |F | |C 25 |29)42/37/30/ F |F |r \F 
10 43/53/46/39/F |F |F \F 46 |50/54/51/40,F |F |R\F 19 |27/35): F\F\FIC 
11 35]53/44/42/F |F |F |F 29 {33/48/44 /46/F |F |F |F 31 /34)35/34/28/C |F F/R 
12 49]53/52\60/C |C |R|C 39 |48/57)46)39,) RIC |B IP 19 |22/30/27/21)F |F JF UE 
13 61|70)61/33)F |F |F \F 29 |33/45/33|/32|F |F |F |S 19 |30/34/34/35/5 |C |R|R 
14 49|60|51/46)R|F |F |R 26 |30/41/37)/33/F |F |C |S 28|33|27|22)F |F |F | 
15 40)/58/52|51|/F |F |F |C 28 |33/44)40/36/C|F |F |F 13/17/24): |F IF |F\E 
16 43162) |46|/F |F |C |F 26 |34/47)44/43/C |F |F |F 8 | 9/25): FF |F IF 
17 39/55) 46/39) F |F |F |F 32 [44/41/38 43/C|F F/R 18 |22|37|\33/30/ F |F [FF 
18 37) 44/42/41/C |F JF |F 30/36/49) 35C)F |F OF 28 |34/30/34/3i|)C |F |R IF 
19 34/43/40/33/S |S |R|R 30 |36/42|/37|/34/C/F |F |F 17 |19/21/28)24)F |F |F |F 
20 32) 48)48/42/F |F |F |F 28 |32/44/39/34/F |F |F |F 17 |22)30): C/c|cic 
21 42)67/62/56)F |F |F |F 29 |33/42/40/35)F |F |F \C 29 |35/38/33/33,R|F RC 
22 53/58)44/36/F |F |F |F 28 |35)44/45)46,C|F |R|R 31 |34/35/31/23)R |F |S )R 
23 32/57/42/33)F |F |E |E 32 |[36/47/42/35/C|F |F [F 21 [21/30 FIFIF IE 
24 31/50)44/35)F |F IF PF 27 |34/41/38 40/F C|R/R 9 |17/30\2 FUF FF 
25 32/48/40 /39/F |F |F F 27 |44/41/39/35/F |C |R JR} 19 |22)27/26|24,C |S |S |C 
26 37\64)56|48/F |F |F |F 25 |29)40|35/30/F |F |F \F 10 [15/23 F\F\F IF 
27 45/70/59/55|/F |F |F |F 24 |28/36|31/22/F |F |F |F 9 |17/29)21/20)F |F IF |F 
28 46/60/54/48/F | FF \F 17 /21/35/30/23|F |F |F |F 19 |26)42)5 C\F |F |F 
29 45/68)64/56/F |F |F |F 20 |23/31/30/2s/F |F |C |S 10 |i0}10| 7] 3/F)F \F IF 
30 48)62)53/44/F |F FF 23 |26)29/28/24/S |S |C |C 0 | 4)L2)18/20)F |C js |s 
31 35/54/46/45/F |F |F/C 10 |13/30|25)17/F |F |F |F 
Mean 45)60)53/47 29 |37/46]42/38 20 |24|32|29/25) 
Nt. Night. N. Noon. St. Sunset. F. Fair. C. Cloudy. R. Rain. H. Hail. S. Snow. 
