✨ Meteorological Observations
APRIL 26.] THE NEW ZEALAND GAZETTE. 1065
Government Meteorological Observatory.
METEOROLOGICAL Observations at Kelburn, Wellington, for the Month of February, 1929. Observations taken at 9 a.m.
Altitude of Observatory, 415 ft.
| Date. | Pressure, in Inches, at Sea-level and Standard Gravity. | Temperature (° F.) from Observations at 9 a.m. | Wind. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| In Screen. | Beaufort Scale. | Anemometer. | Rainfall, in Points (100 Points = 1 Inch). | Bright Sunshine: Hours and Tenths. | Weather (Symbols) at 9 a.m. | |||||||||
| At 9 a.m. | Maximum. | Minimum. | Direction. | Force. | Run in 24 Hours. | |||||||||
| Dry. | Wet. | Humidity. | Dry. | Dry. | Minimum on Grass. | |||||||||
| 1 | .. | .. | 29·984 | 65·7 | 60·8 | 74 | 71·2 | 57·2 | 50·7 | 142·6 | NNW | 2 | 68 | 29 |
| 2 | .. | .. | 29·824 | 59·0 | 58·0 | 94 | 65·7 | 58·4 | 58·0 | 119·0 | N | 4 | 313 | 38 |
| 3 | .. | .. | 29·650 | 62·4 | 57·9 | 75 | 66·1 | 53·2 | 51·8 | 133·1 | NNE | 6 | 254 | .. |
| 4 | .. | .. | 29·684 | 63·3 | 55·2 | 57 | 66·3 | 56·0 | 50·1 | 132·0 | NNW | 5 | 394 | .. |
| 5 | .. | .. | 29·779 | 60·2 | 50·2 | 44 | 65·0 | 55·8 | 49·6 | 138·9 | NW | 3 | 426 | .. |
| 6 | .. | .. | 29·809 | 57·7 | 52·9 | 71 | 66·5 | 51·9 | 42·3 | 137·9 | SSE | 1 | 237 | .. |
| 7 | .. | .. | 29·702 | 66·4 | 57·8 | 56 | 71·4 | 55·0 | 50·0 | 136·4 | NW | 1 | 191 | .. |
| 8 | .. | .. | 30·087 | 57·9 | 53·0 | 71 | 65·4 | 53·2 | 48·3 | 141·0 | SSE | 1 | 176 | .. |
| 9 | .. | .. | 29·966 | 61·0 | 56·7 | 75 | 66·4 | 54·8 | 51·2 | 131·8 | NNW | 4 | 153 | .. |
| 10 | .. | .. | 30·195 | 60·0 | 55·8 | 75 | 70·6 | 55·0 | 52·7 | 130·0 | SSE | 2 | 209 | .. |
| 11 | .. | .. | 30·215 | 63·4 | 59·5 | 79 | 67·7 | 56·9 | 52·8 | 152·1 | NNW | 2 | 113 | .. |
| 12 | .. | .. | 30·248 | 60·1 | 58·8 | 89 | 67·8 | 59·0 | 58·3 | 148·9 | NNW | 1 | 223 | .. |
| 13 | .. | .. | 30·177 | 61·6 | 59·1 | 86 | 69·0 | 59·0 | 58·2 | 134·1 | E | 1 | 183 | .. |
| 14 | .. | .. | 29·883 | 64·3 | 58·9 | 71 | 71·2 | 58·2 | 54·8 | 141·0 | NW | 4 | 209 | 4 |
| 15 | .. | .. | 30·078 | 54·1 | 51·0 | 79 | 62·6 | 51·2 | 50·2 | 131·1 | SE | 3 | 209 | 1 |
| 16 | .. | .. | 29·900 | 62·3 | 56·9 | 70 | 64·7 | 51·1 | 45·8 | 129·0 | N | 5 | 165 | 7 |
| 17 | .. | .. | 29·934 | 51·7 | 48·1 | 75 | 57·4 | 48·1 | 48·2 | 127·2 | SE | 3 | 229 | .. |
| 18 | .. | .. | 30·042 | 57·6 | 53·7 | 77 | 63·0 | 49·1 | 48·4 | 139·1 | NW | 4 | 208 | 1 |
| 19 | .. | .. | 30·040 | 60·0 | 54·8 | 70 | 63·8 | 58·0 | 51·7 | 138·3 | SE | 1 | 135 | .. |
| 20 | .. | .. | 30·208 | 59·5 | 53·2 | 64 | 63·8 | 49·0 | 40·4 | 138·6 | Calm | .. | 133 | .. |
| 21 | .. | .. | 30·182 | 63·8 | 55·5 | 56 | 69·3 | 50·4 | 39·9 | 134·1 | SE | 2 | 49 | .. |
| 22 | .. | .. | 29·918 | 63·0 | 59·2 | 79 | 73·4 | 53·0 | 46·9 | 136·8 | ENE | 1 | 72 | .. |
| 23 | .. | .. | 29·922 | 66·7 | 60·9 | 70 | 70·8 | 54·6 | 48·3 | 136·3 | NNW | 3 | 118 | .. |
| 24 | .. | .. | 29·870 | 66·8 | 60·4 | 67 | 71·1 | 56·6 | 51·5 | 129·7 | N | 2 | 253 | .. |
| 25 | .. | .. | 29·713 | 62·4 | 56·5 | 67 | 68·8 | 57·8 | 52·7 | 124·0 | NNW | 6 | 251 | .. |
| 26 | .. | .. | 29·771 | 68·3 | 60·7 | 62 | 74·9 | 56·2 | 48·2 | 132·7 | NE | 1 | 309 | .. |
| 27 | .. | .. | 29·874 | 66·2 | 59·4 | 65 | 70·4 | 57·8 | 54·9 | 135·3 | NNE | 1 | 205 | .. |
| 28 | .. | .. | 29·917 | 62·6 | 58·8 | 79 | 65·6 | 57·6 | 54·2 | 126·1 | NNW | 5 | 223 | .. |
| Means, &c. | .. | 29·949 | 61·7 | 56·6 | 71·3 | 67·5 | 54·8 | 50·4 | 134·9 | .. | 2·6 | 204 | 80 | 234·5 |
Mean earth temperature at 1 ft., 65°; and at 3 ft., 63·9°. Number of rain days, 6.
DIRECTION OF WIND.
Gale (force 8 or more). Forces 4 to 7. Calm. N. N.E. E. S.E. S. S.W. W. N.W.
.. | 9 | 1 | 7½ | 2½ | 1 | 4½ | 1½ | .. | .. | 8
NOTE.—A fine dry summer month, with rainfall at Karori Reservoir, near Kelburn, 74 per cent. below the average. The driest February since 1921. Total bright sunshine, 234·5 hours, 61 per cent. of the possible, and no sunless days. Mean dew-point, 52·2°; and mean vapour pressure, 0·390 in.
SUMMARY FOR THE MONTH OF FEBRUARY, 1929.
February was a very dry month, the far southern portions of Otago and Southland being the only part of the Dominion to receive more than the average rainfall. Numbers of places in Canterbury recorded no rain at all. South of Dunedin rain fell on a fair number of days, but elsewhere almost the whole of the month’s precipitation occurred during the first five days and most of it on the 1st and 2nd.
Meteorologically, the month was a quiet one. There was a comparative absence of wind, the prevailing direction being south-westerly. The thundery conditions of the previous months were not maintained. Thunderstorms were, however, reported from a number of stations on the 3rd, and a hailstorm in the Oamaru district did much damage to the vineries at Kakanui. Temperatures and sunshine were above normal.
The continued dry weather caused pastures to become very parched during the latter half of the month, and milk yields have declined. Otherwise stock are in good condition, and the dry spell was advantageous to the extent that it checked the rank growth of feed produced by the heavy rains of the earlier months. Reports indicate fair or good yields from crops of all sorts, and harvesting and haymaking have been carried out under favourable conditions.
The strongly developed monsoonal conditions over Australia which characterized January were again in evidence in February. Pressures were low for most of the time in Northern Australia. These low pressures were counterbalanced by a stationary high-pressure system over the Tasman Sea, which was responsible for the prevalence of south-westerly winds over new Zealand and the dry weather which prevailed between the 6th and the 23rd. The area of low pressure extended eastward from tropical Australia during the third week of February, and a cyclone developed between Fiji and the New Hebrides. The centre passed close to the Kermadec Islands on the 21st, but the effect on New Zealand weather was slight.
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VUW Te Waharoa —
NZ Gazette 1929, No 28
NZLII —
NZ Gazette 1929, No 28
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🏗️ Meteorological Observations at Kelburn, Wellington for February 1929
🏗️ Infrastructure & Public WorksWeather, Temperature, Rainfall, Wind, Sunshine, Wellington