Table IX.
Monthly Extremes of the Principal Meteorological Elements registered during the year, 1909.
BAROMETER. TEMPERATURE. HUMIDITY. VAPOUR TENSION. RAIN. VELOCITY. WIND RADIATION. Max. Min. Max. Min. Min. Max. Min. Daily Max. Hourly Max. Max. Sun Max. January, 30.223 29.757 73.4 50.8 52 0.636 0.255 1.160 0.600 40 121.2 February, .275 .739 73.4 48.7 41 0.676 0.189 0.450 0.165 39 126.9 March, .276 .647 77.8 53.0 46 0.838 0.243 1.000 0.300 40 128.1 April, .001 .640 85.7 61.6 28 0.863 0.195 0.790 0.650 40 137.3 May, 29.931 .600 85.5 62.0 36 0.924 0.341 2.260 0.620 34 137.1 June, .835 .467 90.0 73.9 57 1.005 0.666 2.610 0.550 40 141.5 July, .874 .436 90.8 74.6 56 1.065 0.708 2.820 0.740 48 144.5 August, .838 .481 90.5 74.9 51 1.008 0.707 1.720 0.705 34 141.1 September, .866 .386 90.7 76.2 42 1.017 0.506 2.685 1.800 37 142.8 October, 30.003 .101 90.5 65.3 49 0.939 0.492 6.375 0.830 75 139.2 November, .203 .764 82.8 54.8 20 0.794 0.171 0.035 0.015 34 138.8 December, .328 .791 77.9 50.8 23 0.626 0.129 31 126.0 Year, 30.328 29.101 90.8 48.7 20 1.065 0.129 6.375 1.800 75 144.5E 9
MONTI.
Table IX.
Monthly Extremes of the Principal Meteorological Elements registered during the year, 1909.
BAROMETER.
TEMPERATURE.
HUMIDITY.
VAPOUR TENSION.
RAIN.
VELOCITY.
WIND
RADIATION.
Max.
Min.
Max.
Min.
Min.
Max. Min.
Daily
Max.
Hourly Max.
Max. Sun Max.
January,
30.223
29.757
73.4
50.8
52
0.636
0.255 1.160
0.600 40
121.2
February,
.275
.739
73.4
48.7
41
0.676
0.189
0.450
0.165 39
126.9
March,..
.276
.647 77.8
53.0
46
0.838
0.243
1.000
0.300 40
128.1
April,
.001
.640 85.7
61.6
28
0.863
0.195
0.790 0.650 40
137.3
May,
29.931
.600 85.5
62.0
36
0.924 0.341
2.260
0.620 34
137.1
June,
.835
.467 90.0
73.9
57
1.005
0.666
2.610 0.550 40
141.5
July,
.874
.436 90,8
74.6
56
1.065
0.708
2.820
0.740 48
144.5
August,
.838
.481 90.5
.74.9
51
1.008
0.707
1.720 0.705 34
141.1
September,
866
.386 90.7
76.2
42
1.017
0.506
2.685
1.800 37
142.8
October,
30.003
.101 90.5
653
49
0.939
0 492
6.375
0.830 75
139.2
November,
.203
.764 82.8
54.8
20
0.794 |
0.171
0.035 | 0.015 34
138.8
December,
.328
.791
77.9
50.8
23
0.626
0.129
31
126.0
•
Year,.
30 328 29.101
90.8
48.7
20
1.065
0.129
6.375 1.800 75
141.5
E 9
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