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Boljoon, Philippines
Photo: Marion Paul Baylado from Dumaguete City, Philippines · CC BY 2.0 · Wikimedia Commons
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Climate guideThirty-year normals for Boljoon

Boljoon climate by month

Tropical rainforest · AfBest Jan–Feb · Apr
Annual mean27°day and night
Seasonal swing2°warmest vs coolest
Precipitation1,811 mm268 wet days a year
9.63° N, 123.48° EElevation 12 mUTC+8 · Philippine Standard Time
When to goBoljoon · weather score
JanFebMarAprMayJunJulAugSepOctNovDec40October
Best timeJan–Feb · Apr
October: high / low29° / 26°
iSummary

What the weather is like

Boljoon has a tropical rainforest climate (Köppen Af): .

The warmest month is May, when afternoons average 29° and nights 26°. January is the coolest month, with highs of 27° and lows of 25°. The difference between the warmest and the coolest month is about 2°, a small seasonal swing typical of places tempered by the sea.

About 1,811 mm of precipitation falls in an average year. October is the wettest month (220 mm, 29 wet days) and April the driest (80 mm, 12 wet days). Cloud cover ranges from 30% in April to 65% in July.

The sea reaches about 30° in June. Sea temperatures lag the air by a month or two, so late summer is usually warmer for swimming than early summer.

Compared with Manila, the capital, Boljoon is 2.6° cooler on a May afternoon and receives less precipitation over the year.

Year in figures

Hottest afternoons
29° · May
Coldest nights
25° · January
Wettest month
October
Driest month
April
Clearest skies
April · 30% cloud
Warmest sea
30° · June
Longest day
12 h 41 min
Shortest day
11 h 34 min
iiCharts

Twelve months at a glance

Temperature and precipitation

Daily high/low range bars, monthly precipitation columns, sea temperature line

Temperature curve

Average high, low and sea
26°28°JanFebMarAprMayJunJulAugSepOctNovDec

Daylight

Hours between sunrise and sunset on the 15th of each month
1213JanFebMarAprMayJunJulAugSepOctNovDec
iiiData table

Climate normals month by month

Climate normals for Boljoon by month
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Average high27°28°28°29°29°29°29°29°29°29°28°28°
Average low25°25°25°26°26°26°26°26°26°26°26°25°
Precipitation144 mm106 mm88 mm80 mm127 mm174 mm169 mm150 mm166 mm220 mm213 mm174 mm
Wet days (≥1 mm)21.719.315.211.720.525.324.824.224.229.325.726.3
Cloud cover45%40%33%30%47%63%65%63%63%59%52%47%
Sea temperature27°27°28°28°29°30°29°29°29°29°29°28°
Daylight11h 3711h 4912h 0412h 2012h 3412h 4112h 3812h 2712h 1111h 5511h 4111h 34
Month score525252554137373738404449