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San Fernando (Ilocos) in April 2027: weather, temperatures and activities

Do you want to visit San Fernando (Ilocos) in April 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether April is a good month to travel to San Fernando (Ilocos), Philippines.

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Is it worth visiting San Fernando (Ilocos) in April?

Check your ideal travel criteria and see if the month of April suits your plans to go to San Fernando (Ilocos).
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San Fernando (Ilocos) in April 2027: weather, temperatures and activities

Page summary

San Fernando (Ilocos) in April in summary
Favourable weather
Min 28°C Max 31°C 175 mm 9 day(s) 73% 27% 30°C UV 7 12.4 h/day
Best activities in April
Beach and swimming
Practical guidelines
High crowding 05:44 18:14
Hourly weather

Average weather in San Fernando (Ilocos) in April 2027

Favourable weather

The weather in San Fernando (Ilocos) in April 2027 is based on statistical data from previous years in April. This allows you to forecast the weather in April 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of San Fernando (Ilocos) in April

Temperatures, precipitation and monthly trends help to better understand the climate in San Fernando (Ilocos) in April.

Temperatures and rain in San Fernando (Ilocos) in April

Average daily weather

Temperatures and rain day by day in April.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of April is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in San Fernando (Ilocos) in April

Seasonal normals

Seasonal normals of San Fernando (Ilocos) in April

Check the seasonal normals in San Fernando (Ilocos) in April and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
April
Weather data March April May
Outside temperature
Average temperature 28.4°C 29.3°C 29.9°C
Maximum temperature 30.4°C 30.9°C 31.5°C
Minimum temperature 26.4°C 27.6°C 28.3°C
Record maximum temperature 34.0°C
(2010)
35.0°C
(2017)
36.0°C
(2016)
Record low temperature 22.0°C
(2011)
23.0°C
(2009)
21.0°C
(2009)
Number of days at +30° 23 day(s)
(74%)
22 day(s)
(73%)
28 day(s)
(90%)
Number of days at +18° 31 day(s)
(100%)
30 day(s)
(100%)
31 day(s)
(100%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 27.0°C 28.5°C 29.9°C
Sea temperature (minimum) 25.4°C 26.7°C 28.4°C
Sea temperature (maximum) 28.8°C 30.1°C 31.6°C
Wind
Wind speed 13 km/h 14 km/h 13 km/h
Wind temperature 26.5°C 27.7°C 28.3°C
Precipitation (rain)
Precipitation 71.1 mm 174.7 mm 384.7 mm
Number of days with precipitation 17 day(s)
(55%)
24 day(s)
(80%)
30 day(s)
(97%)
Number of days with significant precipitation (greater than 5 mm) 4 day(s)
(13%)
9 day(s)
(31%)
21 day(s)
(67%)
Record precipitation in one day 34.0 mm
(2012)
57.6 mm
(2009)
111.0 mm
(2009)
Other weather data
Humidity 72% 73% 75%
Visibility 9.7 km 9.4 km 8.9 km
Cloud cover 23% 27% 31%
UV index 7 7 7
Daily sunshine 11h 12h 13h
Sunrise and sunset
Sunrise time 06h07 05h44 05h28
Sunset time 18h09 18h14 18h22
Day length 12h02 12h30 12h54
Our opinion on the climate in April
The review of Where And When ideal weather favourable weather adverse weather
Activities and events

What to do in San Fernando (Ilocos) in April?

Best activities in April
Beach and swimming
Possible activities in April
Nature and landscapes
Observed weather

What was the weather like in San Fernando (Ilocos) in April last?

Find the observed weather calendar in San Fernando (Ilocos) in April 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Patchy rain nearby
26°C31°C0.3 mm
2
Cloudy
25°C30°C0.2 mm
3
Cloudy
25°C30°C0.2 mm
4
Cloudy
25°C31°C0.0 mm
5
Clear/Sunny
25°C31°C0.0 mm
6
Cloudy
25°C30°C0.0 mm
7
Cloudy
26°C33°C0.0 mm
8
Cloudy
26°C31°C0.0 mm
9
Cloudy
26°C33°C0.0 mm
10
Cloudy
26°C32°C0.1 mm
11
Cloudy
26°C32°C0.0 mm
12
Clear/Sunny
26°C33°C0.0 mm
13
Overcast
27°C33°C0.0 mm
14
Clear/Sunny
26°C31°C0.0 mm
15
Patchy rain nearby
26°C31°C0.1 mm
16
Cloudy
26°C33°C6.1 mm
17
Cloudy
26°C32°C0.0 mm
18
Clear/Sunny
26°C33°C0.0 mm
19
Clear/Sunny
26°C33°C0.0 mm
20
Clear/Sunny
27°C32°C0.0 mm
21
Clear/Sunny
27°C34°C0.0 mm
22
Clear/Sunny
27°C33°C0.0 mm
23
Patchy rain nearby
27°C32°C0.1 mm
24
Overcast
27°C31°C0.0 mm
25
Patchy rain nearby
27°C31°C0.2 mm
26
Cloudy
27°C32°C0.0 mm
27
Clear/Sunny
26°C31°C0.0 mm
28
Clear/Sunny
26°C30°C0.7 mm
29
Patchy rain nearby
26°C31°C2.5 mm
30
Patchy rain nearby
27°C31°C2.6 mm
Nearby

Where to go near San Fernando (Ilocos) in April?

Compare cities and destinations near San Fernando (Ilocos) in April to find another travel stop, a nearby alternative or a logical continuation of your stay in San Fernando (Ilocos).

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Every month

Best time to visit San Fernando (Ilocos) month by month

Compare the weather in San Fernando (Ilocos) across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to San Fernando (Ilocos) in April: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in San Fernando (Ilocos) in April, which places this month 4th out of 12.

Expect an average of 31°C during the day and 28°C at night, with about 175 mm of precipitation spread over 9 rainy days.

Yes: the sea is 29°C on average in April, a pleasant temperature for swimming.

Expect about 12.4 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Beach and swimming. These are the ones for which the conditions on site are most favourable.

Visitor numbers are moderate: this month is in High crowding, with an index of 58/100. It is often a good compromise between weather and tranquility.

The most favorable months in San Fernando (Ilocos) are: January, February, March, April, November and December. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.
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Temperatures are shown in degrees Celsius and precipitation in millimetres. Based on your country of connection, °F and inches may be more familiar to you.