1. BY: MR. IVAN MON C. PANES
HYDROMETEOROLOGICAL HAZARD

2. THE PACIFIC OCEAN

3. THE CONS

4. Hydro-meteorological Hazard
Phenomenon of atmospheric,
hydrological or
oceanographic nature that
may cause loss of life, injury
or other health impacts,
property damage, loss of
livelihoods and services,
social and economic
disruption, or environmental
damage
-UNISDR

5. HYDRO METEOROLOGICAL HAZARD
tropical
cyclones
Thunderstorms Hailstorms Tornados
Blizzards heavy snowfall Avalanches
coastal storm
surges
flash floods Drought Heatwaves cold spells

6. GETTING TO KNOW WITH
METEOROLOGICAL HAZARD

7. HYDRO METEOROLOGICAL HAZARD
Typhoon Thunderstorms Flashflood
Flood
coastal storm
surges
El Niño
La Niña

8. Typhoon
• An extremely large,
powerful and destructive
storm that occurs
especially in the region of
the Philippines or the
China Sea.

9. Thunderstorm
• Is a weather condition
generally characterized
by heavy rain, thunder
and lightning and a
possibility of tornado.

10. Flashflood
• A local flood of short
duration generally
resulting from heavy
rainfall in the
immediate vicinity.

11. Flood
• Generally referred
too as the RUNNING
and OVERLAYING
of water on land that
are not ordinary
covered by it.

12. Storm Surge
• Escalating seawater
to the coast above
normal sea level

13. El Niño
• A flow of unusually warm water along the
western coast of South America that causes
many changes in weather in other places.

14. La Niña
• La Niña is a climate pattern that describes the cooling of
surface ocean waters along the tropical west coast of South
America. La Nina is considered to be the counterpart to El
Nino, which is characterized by unusually warm ocean
temperatures in the equatorial region of the Pacific Ocean.

15. KEEP UPDATED WITH HYDRO
METEOROLOGICAL HAZARD

16. TYPHOON
INCREASED OCEAN SWELL
BAROMETRIC PRESSURE DROP
WIND SPEED
HEAVIER RAINFALL

17. THUNDERSTORM
Cloud Formations
Darkening Sky
Lightning
Wind

18. FLASHFLOOD/FLOOD
Continuous
storms, typhoons
and rain.
Distant thunder
Rapidly rising
water
Muddy water
Water carry
twigs, logs and
other debris.

19. STORM SURGE
Cumulu-nimbus
Darker sky
Low Pressure
Strong winds
Rising of seawater

20. EL NINO
Hot Weather
High
Pressure
Change in
temperature
Gradually
Drying of land

21. RISK MITIGATION
THROUGH ANALYZING
HAZARD MAP
Typhoon Map

22. RISK MITIGATION
THROUGH ANALYZING
HAZARD MAP
Historical Rainfall

23. RISK MITIGATION
THROUGH ANALYZING
HAZARD MAP
Rainfall

24. RISK MITIGATION
THROUGH ANALYZING
HAZARD MAP
Rainfall

25. RISK MITIGATION
THROUGH ANALYZING
HAZARD MAP
El Nino

26. RISK MITIGATION
THROUGH ANALYZING
HAZARD MAP
El Nino