The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
Measure in

Subic Weather in May

Subic in May

The short of it: Subic in May averages a high of 34 °C (92 °F) and a low of 25 °C (77 °F), with 242 mm (9.5 in) of rain and about 12 h 49 min of daylight. Rated 1 of 5 for a visit; the best months are January and December. Source: TerraClimate climate normals, 1991–2020.

Average high 34° · low 25° · rain 242 mm · daylight 12 h 49 min

✦ Travel with care for a visit · best months: January & December

Thirty years of records give Subic an average May high of 34°, a low of 25° and some 242 mm of rain. Days run hot, near 34° in the afternoon; ride early and rest at noon. Wet spells are common — about 242 mm, the 5th wettest month.

The sun is up for about 12 h 49 min in mid-May, 22 minutes more than a month before.

For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates May 1 of 5 for a visit; the finest months here are January and December.

Against its neighbours, Subic runs cooler than most and wetter than most in May. Olongapo, 8 km to the SE, sees much the same highs.

May in Subic, by the numbers

Warmth rank
2nd warmest of 12
Rain rank
5th wettest of 12
Versus April
1° colder, 214 mm more rain
Versus June
2° warmer
Day–night spread
9°
Snow season
seldom any
Daylight, mid-month
12 h 49 min
Average wind
8 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
OlongapoCentral Luzon8 km SE34°25°236 mm
DinalupihanCentral Luzon24 km E33°25°228 mm
OraniCentral Luzon34 km ESE34°25°222 mm
SamalCentral Luzon36 km ESE34°25°217 mm
BalangaCentral Luzon40 km SE34°25°225 mm
LubaoCentral Luzon40 km E34°25°209 mm
OrionCentral Luzon47 km SE33°25°198 mm
SantolCentral Luzon48 km NE34°24°218 mm

The Almanac · Subic Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Travel with care
The Almanac Speaks
May
✦✦✦✦✦

Days run hot, near 34° in the afternoon; ride early and rest at noon. Wet spells are common — about 242 mm, the 5th wettest month.

Climate of Subic by month
MonthHighLowRainWindDaylightVisit
January31°22°6.0 mm14 km/h11 h 20 min✦✦✦✦
February32°22°8.0 mm12 km/h11 h 38 min✦✦✦✦
March33°23°11 mm9 km/h12 h 1 min✦✦✦
April34°24°28 mm8 km/h12 h 27 min✦✦✦
May34°25°242 mm8 km/h12 h 49 min✦
June32°25°486 mm8 km/h13 h 0 min✦✦
July31°24°700 mm10 km/h12 h 56 min✦✦
August30°24°926 mm10 km/h12 h 37 min✦✦
September31°24°528 mm8 km/h12 h 12 min✦✦
October31°24°188 mm9 km/h11 h 46 min✦✦
November31°24°77 mm11 km/h11 h 25 min✦✦
December31°23°27 mm14 km/h11 h 15 min✦✦✦✦

Questions Readers Ask about Subic in May

Answered from the wire & the Almanac

What is the weather like in Subic in May?

Days average 34 °C (92 °F) and nights 25 °C (77 °F), with about 242 mm (9.5 in) of rain over the month. Days run hot, near 34° in the afternoon; ride early and rest at noon. Wet spells are common — about 242 mm, the 5th wettest month.

Is May a good time to visit Subic?

The Almanac gives May 1 of 5 (travel with care). The best months are January and December.

How long are the days in Subic in May?

In mid-May the sun is up for about 12 h 49 min. The days are lengthening — from 11 h 15 min in December to 13 h 0 min in June.

Does it snow in Subic in May?

Hardly — May nights average 25 °C (77 °F), above freezing.

What should I pack for Subic in May?

Linen, a wide hat, sun cream and water, plus a good raincoat — it is a wet month.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor