Philippines · 1991–2020

Best time to visit
Boaan

For Boaan, April has the most comfortable weather in our climate comparison. Typical daytime highs are 31.8°C, nights average 24.5°C, and rainfall totals about 161 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.

Best all-round monthApril
Typical daytime high31.8°C
Typical night-time low24.5°C
April rainfall161 mm
Overall comfort

April

Other strong months: May and March

34/100 weather score
Beach weather

April

Other strong months: May and March

53/100 weather score
Outdoor sightseeing

April

Other strong months: May and January

10/100 weather score

Make the answer personal

Choose the weather
that suits you.

Set the daytime temperature and rainfall you are comfortable with. We will show only the months that meet every choice, using the measured 1991–2020 averages below.

2 months fit your choices for Boaan

April31.8°C day · 161 mm rain · 9.1 wet days
May32.7°C day · 148 mm rain · 9.5 wet days

The lowest comfort score is 5 out of 100. January, November and December share that score. In January, that is mainly because 458 mm of rain falls.

Quick answers

Planning a trip to Boaan?

These answers come from the same measured monthly climate record shown on this page.

When is the best time to visit Boaan?

April is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 31.8°C and 161 mm of rain.

What is the hottest month in Boaan?

August is hottest in this record, with a typical daytime high of 32.8°C and a night-time low of 24°C.

Which month has the least rain?

May has the lowest monthly rainfall total at 148 mm.

Is this a weather forecast?

No. These are long-term measured averages from 1991–2020. Check a current forecast before you travel.

Month by month

See how the weather
changes through the year.

The bars combine daytime temperature, night-time temperature and rainfall. The figures are measured historical averages, not a forecast for a particular trip.

Jan
529.6° / 24.1°
Feb
1729.8° / 24.1°
Mar
2730.8° / 24.2°
Apr
3431.8° / 24.5°
May
3232.7° / 24.8°
Jun
2532.6° / 24.3°
Jul
1932.5° / 24.1°
Aug
1532.8° / 24°
Sep
1532.4° / 24°
Oct
631.7° / 24.1°
Nov
530.9° / 24.2°
Dec
530.1° / 24.2°
Monthly climate evidence for Boaan — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 12 km away
MonthDayNightRainWet daysSeaDaylightComfortCoverage
January29.6°C24.1°C458 mm18.227.9°C11 h 485Strong coverage
February29.8°C24.1°C314 mm12.627.9°C11 h 5517Strong coverage
March30.8°C24.2°C222 mm11.228.5°C12 h 0427Strong coverage
April31.8°C24.5°C161 mm9.129.4°C12 h 1534Strong coverage
May32.7°C24.8°C148 mm9.529.8°C12 h 2432Strong coverage
June32.6°C24.3°C193 mm11.129.8°C12 h 2925Strong coverage
July32.5°C24.1°C232 mm12.729.6°C12 h 2719Strong coverage
August32.8°C24°C258 mm12.929.7°C12 h 1915Good coverage
September32.4°C24°C259 mm13.429.7°C12 h 0915Strong coverage
October31.7°C24.1°C323 mm16.529.5°C11 h 586Good coverage
November30.9°C24.2°C338 mm18.429.1°C11 h 505Good coverage
December30.1°C24.2°C439 mm20.128.6°C11 h 465Good coverage
Records at SANDAKAN, 1955–2025
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January34.4°C9 Jan 201118.3°C3 Jan 1957298 mm29 Jan 20111094 mm1963 · driest 10 mm in 197368
February34.1°C21 Feb 201319.4°C29 Feb 1968403 mm22 Feb 19841079 mm1977 · driest 0 mm in 201067
March33.6°C4 Mar 200320.0°C1 Mar 1955301 mm20 Mar 2025671 mm2011 · driest 4 mm in 197368
April36.1°C22 Apr 201621.1°C9 Apr 1956203 mm10 Apr 2011546 mm2011 · driest 0 mm in 199268
May36.5°C30 May 199221.1°C27 May 1964108 mm11 May 1993367 mm1961 · driest 8 mm in 196869
June35.7°C6 Jun 198120.6°C4 Jun 1961169 mm29 Jun 2017438 mm1979 · driest 5 mm in 196869
July35.7°C7 Jul 201520.2°C12 Jul 1973121 mm1 Jul 1958561 mm2006 · driest 10 mm in 197167
August36.0°C28 Aug 199019.4°C6 Aug 1961139 mm2 Aug 1994489 mm1992 · driest 10 mm in 197369
September35.5°C4 Sep 200420.6°C3 Sep 1961250 mm19 Sep 20061075 mm2006 · driest 2 mm in 197468
October35.3°C23 Oct 202420.6°C2 Oct 1961210 mm28 Oct 2006606 mm1998 · driest 5 mm in 196968
November34.6°C2 Nov 199620.0°C30 Nov 1964175 mm26 Nov 1996591 mm1979 · driest 20 mm in 197268
December34.2°C4 Dec 200020.1°C31 Dec 1996223 mm14 Dec 1987857 mm1988 · driest 26 mm in 197268
Typical days per month at SANDAKAN, 1991–2020
MonthDays 25°C+Days 30°C+Heavy rain (10 mm+)
January27129
February25146
March27225
April26254
May27263
June26264
July27265
August27266
September26256
October27258
November27229
December271610
How often different weather occurs at SANDAKAN, based on its daily record
MonthDry days reaching 20°CWet daysDays with heavy rainWeeks with 3+ wet daysTypical high by year
January38%62%31%84%28.7–30.1°C
February51%48%20%64%28.8–30.5°C
March63%38%15%53%29.9–31.3°C
April68%32%12%35%31.0–32.5°C
May66%34%13%42%31.9–33.5°C
June60%40%18%58%31.7–33.1°C
July58%42%19%61%31.7–32.9°C
August56%44%20%65%31.7–33.3°C
September52%48%22%75%31.6–32.7°C
October45%54%24%81%31.2–32.0°C
November37%63%29%90%30.3–31.3°C
December32%67%33%94%29.3–30.7°C

A dry day reaching 20°C records under 1 mm of rain. A wet day records at least 1 mm, while a heavy-rain day records at least 10 mm. The weekly figure is the share of seven-day periods containing three or more wet days. The final column shows the middle 80% of average daytime highs recorded for that month in individual years; a wider range means conditions have varied more from one year to another.

1956Each stripe is one year’s mean temperature against the 49-year average. Warmest: 1998. Coolest: 1956.2010

The evidence behind this page

Where these figures
come from.

Place identity
GeoNames 1724580
NOAA station
MY000096491 · SANDAKAN
Station distance
42.5 km from the place centre
Climate period
1991–2020
Minimum month coverage
24 usable years
Daylight
Calculated from latitude 6.28°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature
NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 12 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

Next step

Choose your month.
Then plan the details.

The weather comparison for Boaan is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.

How travel partnerships will work

Keep exploring

Same climate evidence,
different places.

These places read the same station, so their climate numbers are identical. Their setting, population and distance from SANDAKAN are not.