Isabela, Philippines Weather

  1. Isabela, Philippines Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Isabela over the next 12 hours
  7. Temperature and possibility of rain in Isabela in the coming days
  8. Rainfall in Isabela in the coming days
  9. Isabela Weather Summary
  10. Weather averages by month
  11. Isabela's weather
  12. Frequently asked questions
  13. Comments
Isabela, Weather
(Photo by Brian Kairuz on Unsplash)

Current conditions

Updated:
20°C
68.0°F
°C °F

Condition: Fog

Pressure: 1,009 hPa

Feel like: 23 °C

Temperature: 20°C

Cloud: 89%

Humidity: 99%

Wind: WSW - 4 km/h

Visibility: 24.14 km

Weather forecast

Thu
15 Jan
21°C / 28°C
Overcast
Fri
16 Jan
21°C / 27°C
Slight Rain Showers
Sat
17 Jan
20°C / 27°C
Overcast
Sun
18 Jan
22°C / 24°C
Drizzle
Mon
19 Jan
21°C / 24°C
Drizzle
Hourly forecast today:
22:00 PM
20° / 20°
20° / 20°
Fog
99% 6 km/h
23:00 PM
20° / 21°
20° / 21°
Fog
99% 6 km/h
00:00 AM
21° / 21°
21° / 21°
Fog
97% 7 km/h
01:00 AM
21° / 23°
21° / 23°
Overcast
92% 8 km/h
02:00 AM
22° / 24°
22° / 24°
Overcast
85% 10 km/h
03:00 AM
22° / 26°
22° / 26°
Overcast
79% 11 km/h
04:00 AM
22° / 27°
22° / 27°
Partly Cloudy
75% 10 km/h
05:00 AM
22° / 28°
22° / 28°
Partly Cloudy
71% 8 km/h
06:00 AM
22° / 28°
22° / 28°
Partly Cloudy
70% 6 km/h
07:00 AM
22° / 28°
22° / 28°
Mainly Clear
71% 7 km/h
08:00 AM
23° / 28°
23° / 28°
Mainly Clear
74% 8 km/h

30 Day Averages and Extremes

  • Average high 24.33°C
  • Average low 19.7°C
  • Hottest day 29°C (27 December 2025)
  • Coldest day 15°C (25 January 2026)
  • Average humidity 85.7%
  • Days with precipitation 23 days
  • Highest precipitation 63 mm (23 January 2026)

Yesterday's Data

  • Max: 27°C
  • Min: 21°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Isabela over the next 12 hours

Temperature and possibility of rain in Isabela in the coming days

Rainfall in Isabela in the coming days

Isabela Climate Summary

Isabela features a Tropical rainforest (Köppen classification: Af), with an average annual temperature of 26.37ºC (79.47ºF), which is about -0.85% lower than the national average for Philippines. Annually, the city experiences approximately 196.48 millimeters (7.74 inches) of rainfall, spread across 279.9 rainy days, accounting for 76.68% of the year.

Longitude 16.9753758
Latitude 121.8107079
Yearly high temperature 29.28ºC (84.7ºF)
Yearly low temperature 21.25ºC (70.25ºF)
Hottest month April 31.18ºC (88.12ºF)
Coldest month January 18.51ºC (65.32ºF)
Yearly precip 196.48mm (7.74in)
Days with rainfall 279.9 days (76.68%)
Driest month March (82.84%)
Wettest month December (89.55%)

Weather averages by month

Month High / Low (°C) Rain
January 24.55° / 18.51° 20.27 days
February 26.17° / 18.6° 16.09 days
March 28.41° / 19.73° 14.73 days
April 31.18° / 21.47° 19.36 days
May 32.74° / 23.08° 26.64 days
June 32.79° / 23.27° 28.36 days
July 31.31° / 22.59° 29.91 days
August 31.19° / 22.64° 28.82 days
September 30.91° / 22.18° 27.91 days
October 28.82° / 21.45° 24.45 days
November 27.75° / 21.1° 19.09 days
December 25.59° / 20.41° 24.27 days

Isabela's weather

Frequently asked questions

1. What is the hottest month in Isabela?

April has the highest average monthly temperature (daily mean of 31.18ºC) and January are the coolest (daily mean of 18.51ºC).

2. What should I wear in Isabela today?

For today's very hot weather in Isabela, with the high temperatures above 28ºC (82.4ºF), consider wearing:
- Lightweight t-shirt or tank top
- Open-toed sandals or light sneakers
- UV-protective sunglasses
- Wide-brimmed sun hat

Temperature

Early
21°C / 25°C
Morning
22°C / 25°C
Afternoon
20°C / 22°C
Evening
19°C / 20°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 457
  • CO 156
  • NH3 0
  • NO2 5
  • O3 32
  • PM10 6
  • PM25 6
  • SO2 0
  • CH4 1,452

Sunrise / Sunset

22:25
09:38