Dr. Holyoke’s Meteorological Journal. 207 
TABULAR RESULTS. 
1821, SIXTH SERIES. 
MEANS. EXTREMES. 
Greatest ||Days in which Therm. is at 
Nt. /8a.m.| N. St. | 10e.m.|Mean.|| Hottest || Coldest ||Range.|| change ||80 and|90 and)|32 andj 0 and 
pa in 24 h’rs|/above./above.||below,| below. 
alts Hoes dW 
January. 7,20)13,84/25,77/21,35) 16,77 19,43}|| 31 | 52 || 25 |-13 65 |/24) 38 30 | 5 
February, |23,79|24,78/38,89|32,17|29,00|31,21 10 | 48 || 24] 10 38 ||25) 24 27 
March, 22,19|30,32/40,32!34,13/29,93 33,67||31 | 60 || 5| 11 49 |/31| 25 Wy 
April, 28,73|40,83/51,37)44,38 39,87/44,11 29| 71 3| 26 45 ||29)| 29 6 
May, 43,22|55,58/64,84/54,93/48,77 56,03)| 31 | 88 6| 39 49 ||13 | 28 1 
June, 55,43|67,23|76,73 65,73|62,17 67,94)| 24 | 94 1| 50 44/14) 37]| 12 3 
July, 55,00|68,84|79,23|67,80/64,32)/70,02||31 | 94 4| 56 38 ||30| 28)| 17 2 
August, 58,07|70,53/82,48]71,00/67,32)72,50|} 1 100 || 27| 57 43 ||31| 24]| 18 6 
September, |52,23/58,59|69,63 |63,65|59,37 62,81] 3] 87|| 27) 45 42 7 | 26 4 
October, 45,00}59,87)53,07/46,61 51,14} 6 | 77 || 24) 31 46 ||13 | 37 4 
November, |29,42/37,37/46,33/41,72/38,13/40,89|| 4) 67 || 28] 21 46 4| 22 9 
December, |19,77|24.20/32,48|28,93 24,96|27,64 3] 46|| 29) 3 43 ||29 | 32 22 
YEAR, 35,93|44,76/55,66|48,24/43,93)48,15 100 -13 || 118 38 52 RLALTT jee 
Winter, 50,76|20,94|32,38|27,48/23,58/26,09 52 -13 65 38 Cel o's) 
Spring, 31,38]42,24|52,18/44,48/39,52|44,6) 88 il 77 29 1 25 
Summer, |56,17|68,87|79,48)68,18/64,60|70,16 100 50 50 37 || AT ll 
Autumn, |40,82|46,99|58,61)52,81/48,04/51,61) 87 21 66 37 4 13 
1822, SIXTH SERIES. 
MEANS, EXTREMES. 
Greatest ||Days in which Therm. is at 
Nt. |8a.m.| N. | St. |10r.m./Mean.|| Hottest || Coldest ||Range.|| change |/80 and|90 and {32 and| 0 and 
hea in 24 h’rs above.|above.||below.|below. 
Cr | eel || 2S debs Pim 
January, |12,71|17,26|27,97/23,52|19,30|22,0)| 22| 48 || 14) -9 || 57 || 15] 36 29] 8 
February, |15,18/20,62/33.03/28,28|/24,89/26,70|| 27| 53 || 8| 1 52 9) 35 27 
March, 25,45|34,03/45,93/39,47|37,19|39,15|| 26] 66 |) 9| 9 57 || 26) 4) 27 
April, 34,37/41,52|51,28]43,93|40,63/44,34|| 30| 69 || 2) 22 AT 2) 28 9 
May, 46,26|58,55|69,54/59,80)/55,52/60,85]| 28] 93 ||15| 34 59 || 15) 42 4 1 
June, 53,44/65,10|77,10/65,82/61,31/67,33|| 16] 95 || 5| 42 53 || 16} 44)| 17 1 
July, 61,4271 ,42/83,58|71,70/66,97|73,42|| 1) 97|| 7| 48|} 49 7| 44]| 25 5 
August, 56,52|/68,47|79,52|69,48/65,60|70,77|| 12| 94 || 31] 44 50 || 14) 41 12 4 
September, |52,13/62,83|76,03|67,47/62,48/67,20/| 12] 86 || 23) 34 || 52 9} 44]) 14 
October, | 41,23)48,34/60,16/53,43)/49,83/52,94|| 10| 75 || 28} 26 | 49 6) 35 6 
November, |32,40/37,70|50,07 44,79 35,82 42,09]| 12] 66 || 27) 19 45 || 12] 35 15 
December, |19,39|26,28/36,16/32,46/28.58/30,86|| 1) 65||25| 2 63 2) 37 29 
YEAR, 37,54|46,01|57,54/50,01|45,67/49,81 97 -9 | 106 44|) 72 | 11 |}142] 8 
Winter, |15,76)21,39|32,39|22,09/24,26/26,53 65 -9 74 44 85 | 8 
Spring, 35,36) 44,70|55,58|47,73|44,44/48,1] 93 9 84 42 4 1 36 
Summer, |57,12|68,33)/80,07/69,00'64,63|70,51 97 A2 55 44|| 54] 10 
Autumn, |41.92)49,62/62,09|55,23) 49,34 54,07) 86 19 65 44|| 14 21 
Nt. Night. N, Noon, St. Sunset. d. days, 
