584 
BULLETIN OF THE NATURAL HISTORY SOCIETY. 
ST. JOHN OBSERVATORY. 
Longitude, 45.17° N. Longitude, 66.4° W. 
Meteorological Abstract for 1906. 
Months 
Barometer 
Thermometer 
Cloudiness : 
0=Clear 
10 = Wholly Clouded 
Precipitation : 
Rain & Melted Snow 
Thunder Storms 
Fogs 
C 
£ 
X 
0) 
QQ 
O 
£ 
0 
c3 
O 
a 
£ 
§ 
January 
30.064 
30.765 
29.063 
27. 
49.7 
—0.2 
5.8 
4 37 
0 
6 
February . . . 
30 127 
30.972 
29.165 
24.8 
47.3 
-5.6 
6.5 
5.15 
0 
7 
March 
29.962 
30.776 
28 520 
26.1 
46.7 
0.5 
5.1 
6.30 
0 
0 
April 
29 935 
30.593 
29.083 
38.9 
57.3 
19.4 
5 9 
3.84 
0 
1 
May 
29.923 
30.447 
29.388 
48.2 
68. 
36 5 
6.0 
7.78 
0 
7 
June 
29.913 
30.176 
29 508 
57.1 
79.2 
43 2 
5.6 
3.81 
1 
7 
July 
29.978 
30.454 
29.629 
62. 
82. 
50.7 
6.6 
2.59 
2 
14 
August 
29 982 
30.390 
29 575 
63.2 
81.6 
50.5 
4.8 
1.29 
0 
10 
September. . . 
30.037 
30 549 
29.215 
56.5 
75.9 
39.8 
4.0 
1.91 
0 
1 
October 
30.120 
30.595 
28.974 
48.9 
63.6 
34.4 
4 5 
3.13 
0 
6 
November . . 
29.899 
30.149 
29.377 
36. 
54.6 
15.3 
7.8 
4.19 
0 
8 
December . . . 
30.036 
30.824 
29.199 
23 5 
49.8 
—9.3 
6.3 
4.54 
0 
2 
Year 
j2Q.998 
42.6 
5.7 
48 90 
3 
61 
The total precipitation for the year was 2.84 inches above 
the average for the past thirty-four years. The mean temper- 
ature for the year was 0.8 above the average. The maximum 
temperature, 82. occurred on the 15th July, and the minimum, 
— 9.3, on the 9th of December. Aurora was observed on 
August 6th and 13th. 
D. LEAVITT HUTCHINSON, 
Director, 
St. John Observatory. 
