✨ Meteorological Observations
Oct. 7.] THE NEW ZEALAND GAZETTE. 2881
Government Meteorological Observatory.
METEOROLOGICAL Observations, Wellington, for the month of July, 1926. Observations taken 9 a.m.
Altitude of Observatory, 10 ft.
| Date. | Barometer reduced and corrected in Inches to Lat. 41°. | From Self-registering Instruments, for Twenty-four Hours previously. | Rainfall, in Points (100 to 1 Inch). | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Max. Temp. in Shade. | Min. Temp. in Shade. | Mean Temp. in Shade. | Solar Radiation. | Terrestrial Radiation. | Veloc. Wind, in Miles. | Amount of Cloud. 0 to 10. | Direction of Wind. | |||
| Fah. | Fah. | Fah. | Fah. | Fah. | ||||||
| 1 | 29·918 | 50·6 | 46·3 | 48·4 | 82·0 | 46·2 | 414 | 10 | S.E. | 27 |
| 2 | 30·224 | 50·6 | 42·4 | 46·5 | 74·0 | 40·6 | 400 | 10 | S.E. | 15 |
| 3 | 30·388 | 49·9 | 42·1 | 46·0 | 87·0 | 40·2 | 295 | 9 | S.E. | 3 |
| 4 | 30·161 | 48·9 | 31·7 | 40·3 | 98·0 | 23·9 | 76 | 8 | N.N.W. | 1 |
| 5 | 29·982 | 52·0 | 42·1 | 47·0 | 98·0 | 35·1 | 211 | 9 | S.S.E. | .. |
| 6 | 30·096 | 52·2 | 33·9 | 43·0 | 100·0 | 25·1 | 176 | 3 | Calm | .. |
| 7 | 30·189 | 53·0 | 36·7 | 44·8 | 97·0 | 28·0 | 87 | 1 | N. | .. |
| 8 | 30·184 | 54·9 | 47·2 | 51·0 | 103·0 | 40·0 | 231 | 1 | N.W. | 7 |
| 9 | 30·095 | 57·0 | 50·0 | 53·5 | 106·0 | 47·0 | 302 | 4 | N.W. | .. |
| 10 | 30·164 | 57·0 | 39·9 | 48·4 | 104·0 | 32·0 | 104 | 10 | Calm | .. |
| 11 | 30·011 | 53·1 | 42·2 | 47·6 | 78·0 | 38·6 | 37 | 10 | S. | Trace |
| 12 | 29·819 | 56·9 | 49·0 | 52·9 | 68·0 | 48·1 | 120 | 10 | S.E. | 26 |
| 13 | 29·704 | 55·0 | 47·5 | 51·2 | 67·0 | 45·7 | 435 | 8 | S.E. | 5 |
| 14 | 29·814 | 52·1 | 43·2 | 47·6 | 98·0 | 41·0 | 418 | 8 | S.E. | 21 |
| 15 | 29·311 | 50·0 | 35·2 | 42·6 | 99·0 | 28·0 | 67 | 10 | N. | 4 |
| 16 | 29·463 | 56·1 | 49·1 | 52·6 | 102·0 | 47·2 | 452 | 7 | N.W. | .. |
| 17 | 29·640 | 58·5 | 50·3 | 54·4 | 107·0 | 46·9 | 273 | 10 | N.W. | 26 |
| 18 | 29·948 | 56·0 | 35·8 | 45·9 | 99·0 | 27·6 | 92 | 0 | Calm | .. |
| 19 | 30·078 | 55·8 | 37·9 | 46·8 | 102·0 | 30·6 | 84 | 4 | N.E. | .. |
| 20 | 30·204 | 56·3 | 38·5 | 47·4 | 107·0 | 30·0 | 57 | 9 | S.S.E. | 1 |
| 21 | 30·021 | 55·8 | 42·1 | 48·9 | 102·0 | 37·0 | 176 | 7 | S.E. | 6 |
| 22 | 29·851 | 55·6 | 47·2 | 51·4 | 108·0 | 45·9 | 343 | 8 | S.E. | 19 |
| 23 | 29·790 | 52·3 | 37·2 | 44·7 | 94·0 | 27·2 | 251 | 0 | Calm | Trace |
| 24 | 29·479 | 59·2 | 44·7 | 51·9 | 101·0 | 39·1 | 252 | 9 | N.W. | 10 |
| 25 | 29·606 | 60·3 | 53·7 | 57·0 | 105·0 | 52·1 | 471 | 10 | N.W. | 57 |
| 26 | 29·700 | 56·3 | 54·0 | 55·1 | 79·0 | 52·2 | 383 | 10 | N.W. | 46 |
| 27 | 29·705 | 55·1 | 50·0 | 52·5 | 86·0 | 46·1 | 283 | 1 | N.W. | 15 |
| 28 | 29·992 | 55·0 | 44·5 | 49·7 | 94·0 | 41·7 | 347 | 3 | S.E. | .. |
| 29 | 30·232 | 51·0 | 31·9 | 41·4 | 99·0 | 23·0 | 150 | 0 | N.N.E. | .. |
| 30 | 30·342 | 54·7 | 34·8 | 44·7 | 101·0 | 26·0 | 79 | 0 | Calm | .. |
| 31 | 30·350 | 57·6 | 42·0 | 49·8 | 104·0 | 35·1 | 118 | 9 | N.N.W. | .. |
| * | 29·950 | 54·5 | 42·7 | 48·6 | 95·1 | 37·7 | 232 | 6·4 | .. | 289 |
| † | 29·918 | 53·1 | 42·3 | 47·7 | 87·5 | 35·7 | 203 | 5·6 | .. | 559 |
- Means, &c. † Means previous years.
DIRECTION OF WIND.
N. N.E. E. S.E. S. S.W. W. N.W. Calm.
5 | 1 | .. | 9 | 3 | .. | .. | 8 | 5
NOTE.—A dry and mild month, with precipitation 48 per cent. below the mean of previous years. Total bright sunshine 139 hours 47 minutes, 41 per cent. of the possible, and three sunless days. Fog occurred on the 10th, and frost was recorded on the grass on eleven mornings. Mean earth temperature at 1 ft. was 46·8° and 50° at 3 ft. Mean dew-point, 42·3°; mean elastic force of vapour, 0·27 in.; and mean relative humidity, 79 per cent. of saturation.
CLIMATOLOGICAL TABLE
MEANS AND TOTALS FROM CHIEF STATIONS.
July, 1926.
| Altitude above Sea-level. | Name of Station and Observer. | Absolute Mean Air in Temp. Shade. | Extremes. | Total Rainfall (100 Points to the Inch). | Days with Rain (¼ Point or more). | |
|---|---|---|---|---|---|---|
| Ft. | Deg | Deg. Max. Temp. | Deg. Min. Temp. | Points. | ||
| 152 | NORTH ISLAND. | |||||
| AUCKLAND | 52·2 | 57·3 | 47·0 | 281 | 17 | |
| 131 | RUA KURA FARM, HAMILTON EAST A. Y. Montgomery | 48·1 | 58·5 | 37·8 | 383 | 13 |
| 211 | MATAMATA.. W. Halligan | 46·9 | 56·8 | 37·0 | 402 | 13 |
| 46 | TE AROHA .. C. E. Christensen | 49·0 | 59·5 | 38·5 | 837 | 12 |
| 340 | WAIHI .. C. F. Sims | 49·0 | 58·5 | 39·5 | 823 | 11 |
| 100 | TAURANGA .. C. J. Butcher | 50·2 | 58·5 | 42·0 | 441 | 11 |
| 925 | ROTORUA .. W. E. Penno | 46·9 | 55·3 | 38·6 | 318 | 10 |
| 60 | NEW PLYMOUTH G. H. Dolby | 50·0 | 56·1 | 43·9 | 651 | 16 |
| 2080 | TAIHAPE .. A. R. Fannin | 42·2 | 47·5 | 36·9 | 347 | 15 |
| 100 | PALMERSTON NORTH .. J. A. Colquhoun | 47·1 | 53·8 | 40·4 | 502 | 11 |
| 8 | TANGIMOANA R. A. Reid | 47·1 | 58·2 | 36·0 | 537 | 9 |
| 119 | CENTRAL DEVELOPMENT FARM, WERAROA J. E. Sharp | 47·9 | 55·0 | 40·8 | 656 | 14 |
| 5 | NAPIER .. Chas. L. Thomas | 48·9 | 56·5 | 41·3 | 228 | 12 |
| 377 | MASTER TON R. Brown | 45·9 | 54·8 | 37·0 | 214 | 17 |
| 186 | GREYTOWN W. Allan | 46·3 | 55·1 | 37·6 | 238 | 15 |
| 10 | WELLINGTON | 48·6 | 54·5 | 42·7 | 289 | 17 |
| SOUTH ISLAND. | ||||||
| 34 | NELSON .. H. Harrison | 46·0 | 55·3 | 36·7 | 109 | 8 |
| 1220 | HANMER SPRINGS W. Montgomery | 41·0 | 49·8 | 32·2 | 356 | 15 |
| 25 | CHRISTCHURCH H. F. Skey | 43·0 | 51·9 | 34·0 | 116 | 8 |
| 42 | LINCOLN .. M. J. Scott | 43·2 | 52·6 | 33·8 | 89 | 10 |
| 1220 | KISSELTON .. A. E. Young | 41·1 | 52·3 | 29·8 | 219 | 8 |
| 349 | RAKAIA .. Miss A. Hardy | .. | .. | .. | 113 | 5 |
| 1000 | FAIRLIE .. A. J. Grant | 40·3 | 52·3 | 28·4 | 112 | 4 |
| 130 | TIMARU .. Caretaker of Domain | 43·0 | 51·1 | 34·9 | 115 | 8 |
| 200 | WAIMATE .. F. Akhurst | 42·7 | 51·5 | 33·9 | 101 | 7 |
| 1550 | SANATORIUM, WAIPAITA Dr. A. Kidd | 38·0 | 46·4 | 29·7 | 10 | 5 |
| 1000 | OPHIR .. Rev. A. Don | 37·3 | 46·8 | 27·8 | 5 | 3 |
| 300 | DUNEDIN .. D. Tannock | 44·2 | 51·0 | 37·4 | 124 | 10 |
| 245 | GORE .. A. T. Newman | .. | .. | .. | 96 | 13 |
| 12 | HOKITIKA .. J. A. Chesney | 45·4 | 54·4 | 36·4 | 476 | 13 |
| 12 | INVERCARGILL L. Lennie | 42·9 | 50·5 | 35·4 | 224 | 15 |
SUMMARY FOR THE MONTH OF JULY, 1926.
During July areas of high-pressure were generally weak, except one ruling in the last three days. The weather, however, on the whole was dry and milder than usual, although, on account of three rather intense storms, some heavy rains occurred on the east coast of the Auckland peninsula and in the Taranaki and Wanganui districts, where the aggregate rainfall was above normal. Elsewhere there was a deficiency, which was most pronounced in the South Island, the whole of which, with the exception of Queenstown, experienced considerably less than the average precipitation.
Of the disturbances, a cyclone, developing to the north-westward on the 10th, attained its greatest intensity on the two following days northward of Kawhia and East Cape, although, owing to its influence, rains were experienced and snow fell on higher levels farther south. This storm was closely followed by a westerly depression, which caused strong northerly and westerly winds and more general rain, heavy falls occurring along the West Coast.
Between the 23rd and 28th another westerly disturbance, having two centres, brought gales and heavy rain, particularly to the Manawatu, Wanganui, and Taranaki districts, and severe floods caused considerable damage in these parts.
Frosts were fairly frequent in the east coast districts, but the month may generally be described as “a good winter month.”
D. C. BATES, Director.
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VUW Te Waharoa —
NZ Gazette 1926, No 68
NZLII —
NZ Gazette 1926, No 68
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🎓 Meteorological Observations for Wellington, July 1926
🎓 Education, Culture & ScienceWeather, Temperature, Rainfall, Wind, Wellington
- D. C. Bates, Director
🎓 Climatological Table for Chief Stations, July 1926
🎓 Education, Culture & ScienceClimate, Temperature, Rainfall, Stations
29 names identified
- A. Y. Montgomery, Observer at Rua Kura Farm, Hamilton East
- W. Halligan, Observer at Matamata
- C. E. Christensen, Observer at Te Aroha
- C. F. Sims, Observer at Waihi
- C. J. Butcher, Observer at Tauranga
- W. E. Penno, Observer at Rotorua
- G. H. Dolby, Observer at New Plymouth
- A. R. Fannin, Observer at Taihape
- J. A. Colquhoun, Observer at Palmerston North
- R. A. Reid, Observer at Tangimoana
- J. E. Sharp, Observer at Central Development Farm, Weraroa
- Chas. L. Thomas, Observer at Napier
- R. Brown, Observer at Masterton
- W. Allan, Observer at Greytown
- H. Harrison, Observer at Nelson
- W. Montgomery, Observer at Hanmer Springs
- H. F. Skey, Observer at Christchurch
- M. J. Scott, Observer at Lincoln
- A. E. Young, Observer at Kisselton
- Miss A. Hardy, Observer at Rakaia
- A. J. Grant, Observer at Fairlie
- Caretaker of Domain, Observer at Timaru
- F. Akhurst, Observer at Waimate
- Dr. A. Kidd, Observer at Sanatorium, Waipaita
- Rev. A. Don, Observer at Ophir
- D. Tannock, Observer at Dunedin
- A. T. Newman, Observer at Gore
- J. A. Chesney, Observer at Hokitika
- L. Lennie, Observer at Invercargill
- D. C. Bates, Director
🎓 Summary for the Month of July, 1926
🎓 Education, Culture & ScienceWeather, Climate, Summary, July 1926
- D. C. Bates, Director