✨ Meteorological Observations




RESULTS OF METEOROLOGICAL OBSERVATIONS.
Taken at the Government Station, Martendale, during November, 1866. Lat.
46Β° 17' S.; Lon. 168Β° 20' E. Elevation, 79 feet.

Barometer corrected and reduced

Maximum atmospheric pressure ... 30.177
Minimum " " ... 29.055
Range of " " ... 1.122
Mean " " ... 29.771

Thermometer in shade

Highest day temperature ... 78.8
Lowest night " ... 33.1
Mean temperature of the air ... 53.0
Highest daily mean temperature ... 64.2
Lowest " " ... 44.6
Total range of temperature in month ... 45.7
Mean daily range ... 24.2
Greatest " " ... 35.8
Least " " ... 12.6

Radiation

Solar maximum ... 114.1
Terrestrial minimum ... 30.3
Mean temperature of evaporation ... 48.6
Mean temperature of dew-point ... 44.1

Hygrometer

Elastic force of vapor ... INCH.
Degree of humidity ... 0.288
0.72

Rainfall

Total in month ... 2.895
Greatest daily fall ... 0.723
Days in which rain fell ... 13

Evaporation

Total amount in month ... 3.214

Cloud

Mean amount ... 5.4

Direction of wind

N., 1 day; N.E., 2 days; E., 7 days; S.E., 6 days; S., 0;
S.W., 0; W., 8 days; N.W., 6 days.

Force of Wind

Mean (Admiralty Standard) ... 4.1

Anemometer

Total horizontal movement of air in month ... MILES.
5380.
Mean daily movement ... 179.
Greatest " " ... 525.
Least " " ... 19.
Greatest velocity per hour ... 67.
Greatest pressure per foot ... 19.8lbs.

RESULTS OF METEOROLOGICAL OBSERVATIONS,
Taken at the Bluff Signal Station during the same month.

Days without rain ... 15
Days on which rain fell ... 15
Direction of wind
N., 0; N.E., 4 days; E., 12 days; S.E., 2 days; S., 1 day;
S.W., 6 days; W., 2 days; N.W., 3 days.

CHARLES ROUS MARTEN,
Director of Meteorological Stations.

Southland, December, 1866.

Printed by the Authority of the Provincial Government of Southland, by Reynolds and Co., Inversargill, New Zealand, Printers to the said Provincial Government for the time being.




Online Sources for this page:

VUW Te Waharoa PDF Southland Provincial Gazette 1867, No 3





✨ LLM interpretation of page content

πŸŽ“ Meteorological Observations for November 1866 (continued from previous page)

πŸŽ“ Education, Culture & Science
1 December 1866
Meteorology, Weather, Southland, November 1866
  • Charles Rous Marten, Director of Meteorological Stations