✨ Weather Maps
THE NEW ZEALAND GAZETTE
No. 4
WEATHER MAPS
16 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure area
- L: Low-pressure area
Observations:
- Cold front extending along the west
- Warm front to the northeast
- Occluded front near the low-pressure area (L)
17 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure area
- L: Low-pressure area
Observations:
- Shift in high-pressure areas to the east
- Movement of the low-pressure area (L)
- Cold and warm fronts adjusted from the previous day
18 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure area
- L: Low-pressure system
Observations:
- Expansion of high-pressure region
- Cold and warm fronts with notable changes
- Low-pressure center deepening (L)
19 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure region
- L: Low-pressure system
Observations:
- Slight shift in high-pressure centers
- Occluded front progressing
- Low-pressure area (L) moving southward
20 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure system
- L: Low-pressure system
Observations:
- High-pressure area persists
- Cold front alignment changes
- New low-pressure formation (L)
21 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure region
- L: Low-pressure center
Observations:
- High-pressure consolidating
- Low-pressure system (L) shifting east
- Cold, warm, and occluded fronts evolve
22 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure region
- L: Low-pressure area
Observations:
- Cold front moving eastward
- High-pressure dominance
- Low-pressure (L) remains present
23 OCTOBER
Contour lines showing isobars with pressure values in millibars. Wind directions indicated by arrows.
- H: High-pressure system
- L: Low-pressure center
Observations:
- High-pressure areas shift slightly
- Movement of the low-pressure region (L)
- Changes in the positioning of the fronts
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VUW Te Waharoa —
NZ Gazette 1987, No 4
NZLII —
NZ Gazette 1987, No 4
✨ LLM interpretation of page content
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Mean Sea Level Weather Maps for October 1986
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🎓 Education, Culture & ScienceWeather, Meteorology, Mean Sea Level, Pressure Systems, Wind, Precipitation