Glan in Spring
In spring (March, April and May), Glan sees average daytime highs around 29°C and overnight lows near 26°C, with 365 mm of rain over about 55 wet days across the season. It is the warmest season of the year and the driest season of the year.
Across spring, daytime highs hold fairly steady around 29°C. The sky is clear or mostly clear about 21% of the time across spring, and the air most often feels oppressive.
Spring is Glan's 2nd-best season to visit on our travel score. Glan has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Glan's year-round climate.
- Avg daytime high
- 29°C
- warmest season of the year
- Avg overnight low
- 26°C
- Rainfall
- 365 mm
- 55 wet days
- Avg wind
- 8 km/h
- Travel score
- 4.4
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Glan in Spring
Across spring, daytime highs hold fairly steady around 29°C.
A typical spring day in Glan reaches about 29°C and drops to 26°C overnight. The warmest of the three months is April, the coolest March.
How spring really feels in Glan
Once humidity and wind are folded in, spring brings about 79 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Glan weather by month
How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 28° / 25° | 154 | 17.7 | 11.7 | 4.7 |
| Feb | 28° / 25° | 100 | 13.8 | 11.8 | 4.9 |
| Mar | 29° / 25° | 96 | 15.8 | 12 | 4.8 |
| Apr | 29° / 26° | 103 | 16 | 12.1 | 4.6 |
| May | 29° / 26° | 166 | 23.1 | 12.3 | 3.9 |
| Jun | 28° / 25° | 219 | 25.7 | 12.3 | 3.7 |
| Jul | 28° / 25° | 203 | 26.3 | 12.3 | 3.9 |
| Aug | 28° / 25° | 181 | 24.9 | 12.2 | 4.1 |
| Sep | 28° / 25° | 118 | 20.4 | 12 | 4.5 |
| Oct | 28° / 25° | 161 | 22 | 11.9 | 4.1 |
| Nov | 28° / 26° | 162 | 23 | 11.7 | 3.9 |
| Dec | 28° / 25° | 143 | 21.3 | 11.7 | 4.1 |
Cloud cover in Spring
The sky is clear or mostly clear about 21% of the time across spring.
Chance of precipitation in Spring
Glan gets around 365 mm of rain over 55 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 8 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 54 min in early March to 12 h 18 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.8 kWh/m².
Hazard calendar for Glan
In spring, Glan overlaps its pacific typhoon season. The full year is below, with each hazard's peak months called out.
Glan sits in the Pacific typhoon belt; the season peaks July–October.
Is spring a good time to visit Glan?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Glan for sightseeing.
What to pack for Glan in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Glan sees daytime highs around 29°C and nights near 26°C. Pack light clothes, rain gear and sun protection. About 55 days see rain.
Sea temperature near Glan in Spring
The nearest coast averages about 29°C across spring — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in May at about 29°C and coldest in January near 29°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 29 | Tropical |
| Feb | 29 | Tropical |
| Mar | 29 | Tropical |
| Apr | 29 | Tropical |
| May | 29 | Tropical |
| Jun | 29 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 29 | Tropical |
| Dec | 29 | Tropical |
UV index in Glan in Spring
Clear-sky midday UV across spring averages around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Glan peaks around March 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 11 (extreme).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 12 | 14 | 15 | 14 | 13 | 12 | 12 | 13 | 13 | 13 | 11 | 10 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 12 | Extreme |
| Feb | 14 | Extreme |
| Mar | 15 | Extreme |
| Apr | 14 | Extreme |
| May | 13 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 13 | Extreme |
| Oct | 13 | Extreme |
| Nov | 11 | Extreme |
| Dec | 10 | Extreme |
Where is Glan?
Glan sits at 5.8°N, 125.2°E, 9 m above sea level, in Philippines. The nearest listed city is Malapatan, 19 km away.
Topography around Glan
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Glan.
Within 3 km, the terrain around Glan has significant variations in elevation — a maximum elevation change of 288 m around an average of 47 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 668 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,255 m.
The land around Glan is covered by trees (65%) and water (27%) within 3 km, water (60%) and trees (37%) within 16 km, and water (51%) and trees (42%) within 80 km.
Philippines travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C
- 230 V · 60 Hz
- Prices
- ≈ 33% of US
- price level, 2025
- GDP per capita
- $4,171
- 2025
- Happiness
- 6.2 / 10
- World Happiness, 2025
- Safe drinking water
- 48%
- of population, 2024
- Homicide rate
- 4.3
- per 100k, 2023
- Road deaths
- 12
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- High
- EF EPI 569
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Glan (5.8242°, 125.2033°, elevation 9 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.