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SILONG PHCentral Luzon heat safety
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SILONG PHCentral Luzon heat safety

Heat awareness and community preparedness for Central Luzon. Understand the heat. Find relief. Stay prepared.

SILONG PH is an independent public-service project. It is not affiliated with, endorsed by, or an official channel of DOST-PAGASA, the Department of Health, or any local government unit.

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For suspected heat stroke, call 911 or local emergency services immediately. This site is not medical advice.

© 2026 SILONG PH. Weather data by Open-Meteo. Boundaries and PSGC codes from PSA and faeldon/philippines-json-maps. Map tiles © OpenStreetMap contributors.

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  1. Central Luzon
  2. /
  3. Bulacan
  4. /
  5. San Rafael

Locality dashboard

San Rafael

Municipality, Bulacan. Model conditions are sampled at 14.9904, 120.9679 — the locality's representative centre, not a barangay station.

PSGC 0301422000 0 facility records

Cool places

Public-facility records in San Rafael

These are records to check, not confirmed cooling centres. Only facilities marked Verified have had public access and cooling suitability reviewed.

See all in directory

No facility records for this locality yet

This does not mean no cool places exist. Contact your city or municipal DRRMO or LGU for official options, or browse the regional directory.

Browse all facilities

Nearby localities in Bulacan

Bustos8.1 km from this pointAngat8.1 km from this pointSan Ildefonso8.5 km from this pointBaliuag9.6 km from this pointPandi12.8 km from this pointPulilan16.1 km from this point

More for this locality

Bulacan province profileFacilities nearest this pointHeat-safety preparednessOfficial alerts and heat notices

There are 130 localities in the regional dataset. Use the header location picker to switch the dashboard location.

Model conditions

San Rafael model point

Municipality, Bulacan · 14.9904, 120.9679

Fresh provider cache

Estimated heat index

30.2°C

Application estimate from temperature and relative humidity. Not an official PAGASA reading.

Clear sky

CautionAir temperature 27.2 °C
Humidity
80%
Feels like
32.2 °C
Wind
4.3 km/h
Model time
Oct 25, 2026, 6:45 PM

This is a model grid point near the centre of San Rafael. It is not a measurement at your exact location and may differ across large or mountainous localities. Retrieved Oct 25, 2026, 6:55 PM.

What the category means

27–32 °C heat index

Fatigue is possible with prolonged exposure and physical activity. PAGASA advises caution.

  • Take regular breaks and drink water.
  • Limit prolonged direct sun exposure, especially at midday.
  • Watch for weakness, dizziness, or excessive sweating.

Sa madaling salita: Posibleng makaramdam ng pagod. Magpahinga at uminom ng tubig nang madalas.

Find nearby facilitiesOfficial PAGASA

Next 24 hours

Model forecast · estimated heat index

Estimated heat indexAir temperature°C · next 24 hours · Asia/Manila
24-hour temperature and estimated heat-index forecastLine chart from 6:00 PM to 5:00 PM. The estimated heat index peaks at 36.9 degrees Celsius.21°26°30°35°39°6:00 PM10:00 PM2:00 AM6:00 AM10:00 AM2:00 PM5:00 PM
View hourly data as a table
TimeTemp (°C)HumidityHeat index (°C)Condition
Sun, Oct 25 6:00 PM27.778%31.1Mainly clear
Sun, Oct 25 7:00 PM27.080%29.7Clear sky
Sun, Oct 25 8:00 PM26.680%27.0Clear sky
Sun, Oct 25 9:00 PM25.788%26.2Mainly clear
Sun, Oct 25 10:00 PM25.194%25.6Overcast
Sun, Oct 25 11:00 PM24.896%25.3Mainly clear
Mon, Oct 26 12:00 AM24.596%25.0Clear sky
Mon, Oct 26 1:00 AM24.397%24.8Partly cloudy
Mon, Oct 26 2:00 AM24.198%24.6Partly cloudy
Mon, Oct 26 3:00 AM23.899%24.3Fog
Mon, Oct 26 4:00 AM23.699%24.1Fog
Mon, Oct 26 5:00 AM23.598%24.0Fog
Mon, Oct 26 6:00 AM23.498%23.9Fog
Mon, Oct 26 7:00 AM25.191%25.6Overcast
Mon, Oct 26 8:00 AM27.383%30.8Partly cloudy
Mon, Oct 26 9:00 AM28.976%33.6Partly cloudy
Mon, Oct 26 10:00 AM30.467%35.3Drizzle
Mon, Oct 26 11:00 AM31.364%36.6Drizzle
Mon, Oct 26 12:00 PM31.365%36.9Mainly clear
Mon, Oct 26 1:00 PM28.979%34.3Rain showers
Mon, Oct 26 2:00 PM28.384%33.6Drizzle
Mon, Oct 26 3:00 PM29.278%34.8Drizzle
Mon, Oct 26 4:00 PM29.675%35.2Drizzle
Mon, Oct 26 5:00 PM28.778%33.5Clear sky

Current conditions and forecasts are model-interpolated data from Open-Meteo at the selected coordinate. They are not station measurements, not barangay-level readings, and not official PAGASA observations. Heat index is calculated by SILONG PH. Source: Open-Meteo.

7-day outlook

Forecast daily extremes and peak heat index

Sun, Oct 25

Drizzle

24–31 °C

HI 31°

Mon, Oct 26

Rain showers

23–32 °C

HI 37°

Tue, Oct 27

Drizzle

24–32 °C

HI —

Wed, Oct 28

Drizzle

25–31 °C

HI —

Thu, Oct 29

Drizzle

25–30 °C

HI —

Fri, Oct 30

Drizzle

23–31 °C

HI —

Sat, Oct 31

Drizzle

23–31 °C

HI —