210 
Dr. Holyoke’s Meteorological Journal. 
TABULAR RESULTS. 
1827, SEVENTH SERIES. 
MEANS. EXTREMES. 
| { | Greatest |/Days in which ‘Therm. is at 
Nt. |8a.m.] N. St. |10r..1.|Mean.|| Hottest || Coldest ||Range.|) change ||80 and)90 and||32 and) 0 and 
pe st ha se | in 24 h’rs||above./above.||below. |below- 
ine aes ain 
January. 17,83) 28,48)|24,16)18,64 22,26)|28| 40 || 21) -7 AT 6 26 29 3 
February, 25,28|35,64|29,50|25,64 29,01)) 3| 47 || 12) -4 51 ||13, 29 21 1 
March, 33,29 |44,28|36,97/33,08 36,90| 27| 68 4) 12 56 \|29 34 20 
April, 47,70|57,07|49,70|44,77|49,81| 11 | 79 1| 33 46 3| 33 
May, 55,09/65,16/54,90 52,06/56,80), 27 91 1] 37 || 54 |/17) 31 4 i 
June, 63,40\74,77|64,58)60,43 65,79)| 30 | 87 4| 43 Ad 4 33 8 
July, 69,26|80,13|70,55|66,67|71,65)| 1 91 || 26) 51 40 | 26 | 24 19 2 
August, 66,57|76,06|68,83\63,68|68,75|| 6 96 || 14] 50 46 7| 26 12 2 
September, 59,30/69,80|/62,75/57,80/62,41), 3 86 || 30} 48 38 ||16) 25 3 
October, 49,38)/60,53|54,53/50,77|53,80)| 20) 72 | 26| 32 | 40 ||31 28 2 
November, 30,83/39,65/34,25|30,34/33,77|| 3] 58 || 11 19 | 39 || 14) 21 24 
December, 28,22/35,13|30,93) 28,23|/30,62|, 15 | 51 | 27) 1 |) 50 | 28 | 37 24 
YEAR, 45,51\55,56|48,45) 44,34)48,46 96 -7 | 103 | 37 || 46 5 || 120 4 
Winter, 23,78|33,08|28,19 24,17/27,30 51 -7 53 | 37 7A 4 
Spring, 45,36|55,50|47,17|43,30)47,83 91 12 79 34 4 1 20 
Summer, 66,41|76,99|67,99 63,59\68,74) 96 43 || 53 33 || 39 4 
Autumn, 46,50|56,66|50,51\46,30|49,99 86 19 | 67 28 3 || 26 
1828, SEVENTH SERIES. 
. 
MEANS. EXTREMES. 
| Greatest {Days in which Therm. is at 
Nt. |Sa.m.| N. | St. |10p.a1./Mean.|| Hottest || Coldest | Range.|| change |\80 and)90 and |32 and) 0 and 
in 24 h’rs|\above.|ubove. |below.|below. 
eee TT poe | lee | ito Nin 
January, 27,51/36,97)/31,18 28,64/31,06)| 26| 52 | 22). 3 49 || 16) 22 \| 23 
February, 33,55) 42,21|37,10/34,89/36,94 19| 60 |;12} 15 45 || 11) 24 16 
March, 35,06) 45,51/37,61|33,58/37,94 28| 72|| 5] 16 || 56 |) 29) 27 | 15 
April, 42,33|50,80|12,93)40,37/44,11)| 29 66 || 21} 30 36 6| 22 2 
May, 55,19)60,61|54,41|51,13)/55,33|| 29| 78 ||-30 | 42 36 2| 22 | 
June, 68,45|78,50|67,38 63,72|/69,51 25) 93 || 2| 50 43 || 25| 33 16 4 | 
July, 70,93 82,32|72,09|67,64/73,26|| 24) 92 14| 58 34 || 15) 24 22 4 
August, 70,09|81,97|71,74|67,39|72,80)| 24| 92 || 6) 52 40 || 6| 30)| 20 3 | 
September, 60,68 71,62|63,41|59,87|63,89)| 1 92 ; 29 50 42 2| 20 3 1 
October, 44,75/59,57|51,96|47,03|50,83|| 9| 76|/17) 28 48 || 23| 28 | 6 
November, 39,33/47,83|43,23 39,93 42,58)| 5) 66 ||18| 23 43 9} 23 | 12 
December, 29,97 41,71|36,64/32,45|35,19 14] 58/)31| 7 51 || 31) 34 22 
YEAR, 8,15/58,31/50,80/47,22)51,35 93 3 90 34|| 61 12 | 96 
Winter, 30,34/40,30/34,96/51,99)34,40 60 3 57 34 || 61 
Spring, 44,19|52,31|44,98|41,69)45,79 78 16 62 27 \| 17 
80,93|70,40 66,25|71,86 93 50 43 30|| 58} 11 | 
5|59,67|52,87|48,94|52,43 92 23 69 28 3 1 || 18 
Nt. Night. N. Noon. St. Sunset. d. days. 
