✨ Meteorological Observations
RESULTS OF METEOROLOGICAL OBSERVATIONS
DEDUCED FROM DAILY REGISTERS KEPT AT THE
GOVERNMENT STATIONS IN CHRISTCHURCH, HOKITIKA, AND BEALEY,
For April, 1868.
| CHRISTCHURCH STATION. | HOKITIKA STATION.* | BEALEY STATION.† | |
|---|---|---|---|
| Latitude | 43° 32' 10" S. | 42° 41' 30" S. | 43° 2' S. |
| Longitude | 172° 38' 60" E. | 170° 59' E. | 171° 37' E. |
| Height above Sea | 21 feet. | 8 feet. | 2,100 feet. |
| Distance from Sea | 5 miles. | ¼ mile. | 38 miles (West Coast). |
Barometer
corrected and reduced to 32 deg. F.
| CHRISTCHURCH. | HOKITIKA. | BEALEY.§ | |
|---|---|---|---|
| Mean | 29.763 | 29.915 | 27.39 |
| Highest in Month | (7th) 30.178 | (7th) 30.369 | (7th) 28.02 |
| Lowest in Month | (29th) 29.072 | (29th) 29.579 | (29th) 27.15 |
Self-registering Thermometer.
| CHRISTCHURCH. | HOKITIKA. | BEALEY.§ | |
|---|---|---|---|
| Mean Temperature of Atmosphere | 54.6 | 52.5 | 49.3 |
| Mean of all Highest | 64.5 | 58.4 | 57.0 |
| Mean of all Lowest | 44.8 | 46.6 | 41.6 |
| Highest in Month | (10 & 11) 74.7 | (16th) 64.6 | (1st) 66.4 |
| Lowest in Month | (26th) 31.4 | (27th) 38.4 | (27th) 28.0 |
| Mean Daily Range | 19.7 | 11.8 | 15.4 |
Maximum and Minimum Thermometer.
In Shade and protected.
| CHRISTCHURCH. | HOKITIKA. | BEALEY.§ | |
|---|---|---|---|
| Mean | 95.2 | 74.7 | 59.6 |
| Highest | (10th) 119.2 | (16th) 81.0 | (16th) 78.5 |
| Minimum on Grass | 33.8 | 41.5 | 28.9 |
| Lowest | (26th) 20.0 | (21st) 29.9 | (26th) 16.0 |
Hygrometer (dew-point observations)
| CHRISTCHURCH. | HOKITIKA. | BEALEY.§ | |
|---|---|---|---|
| Mean Temperature of Evaporation | 50.4 | 51.8 | 46.5 |
| Mean Temperature of Dew Point | 46.4 | 51.1 | 43.5 |
| Mean Tension of Vapour | .316 | .377 | .283 |
| Mean Humidity (saturation=100) | 73 | 96 | 80 |
| Mean Weight of a Cubic Foot of Air | 536.9 grains | 540.0 grains | 498.0 grains |
| Mean Weight of Vapour in a Cubic Foot of Air | 3.5 ,, | 4.2 ,, | 3.2 ,, |
| Mean Weight required to saturate a Cubic Foot of Air | 1.2 ,, | 0.2 ,, | 0.8 ,, |
Rain
| CHRISTCHURCH. | HOKITIKA. | BEALEY.§ | |
|---|---|---|---|
| Total amount collected in Inches | 0.632 | 8.97 | 8.34 |
| Greatest Fall in one Day | (5th) 0.420 | (14th) 1.87 | (4th) 1.94 |
| Number of Days it Fell | 4 | 20 | 20 |
Wind.
| CHRISTCHURCH. | HOKITIKA. | BEALEY.§ | |
|---|---|---|---|
| Mean Velocity in Miles per Day | 128 | 144 | 110 |
| Greatest Velocity in Miles per Day | (29th) 262 | (29th) 340 | (9th) 263 |
Cloud.
| Mean Amount (0=clear) (10=overcast) | 3.1 | 6.3 | 5.5 |
- Observer at Hokitika, James Rochfort, Esq., County Engineer.
† Observer at Bealey, John M. Munce, Esq., Telegraph Manager.
§ By Aneroid.
REMARKS.
CHRISTCHURCH.
A remarkably fine month. Rain fell on three days only, viz.: on the afternoon of the 4th, with some hail, and in showers on the 14th and 15th. The 22nd and 25th were overcast and dull; but the remaining days of the month were beautifully fine and clear, with warm sunshine and light winds.
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🎓 Results of Meteorological Observations for April 1868
🎓 Education, Culture & ScienceMeteorology, Weather, Statistics, Temperature, Rainfall, Barometer, Thermometer, Hygrometer, Wind, Cloud Cover, Christchurch, Hokitika, Bealey
- James Rochfort, County Engineer
- John M. Munce, Telegraph Manager
Canterbury Provincial Gazette 1868, No 22