Guam · 1991–2020

Best time to visit
Mongmong-Toto-Maite Village

For Mongmong-Toto-Maite Village, March has the most comfortable weather in our climate comparison. Typical daytime highs are 30.5°C, nights average 24.2°C, and rainfall totals about 69 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.

Best all-round monthMarch
Typical daytime high30.5°C
Typical night-time low24.2°C
March rainfall69 mm
Overall comfort

March

Other strong months: February and April

49/100 weather score
Beach weather

March

Other strong months: February and April

72/100 weather score
Outdoor sightseeing

March

Other strong months: February and April

27/100 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.

1 month fits your choices for Mongmong-Toto-Maite Village

March30.5°C day · 69 mm rain · 11.7 wet days

The lowest comfort score is 5 out of 100. July, August, September and October share that score. In July, that is mainly because 309 mm of rain falls, and days average 31.1°C, 7° above the 24°C the score treats as ideal.

Quick answers

Planning a trip to Mongmong-Toto-Maite Village?

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

When is the best time to visit Mongmong-Toto-Maite Village?

March is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 30.5°C and 69 mm of rain.

What is the hottest month in Mongmong-Toto-Maite Village?

May is hottest in this record, with a typical daytime high of 31.5°C and a night-time low of 25.5°C.

Which month has the least rain?

March has the lowest monthly rainfall total at 69 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
4029.9° / 24.1°
Feb
4730° / 23.9°
Mar
4930.5° / 24.2°
Apr
4231.2° / 24.9°
May
3631.5° / 25.5°
Jun
2231.5° / 25.6°
Jul
531.1° / 25.1°
Aug
530.7° / 24.7°
Sep
530.6° / 24.6°
Oct
530.8° / 24.9°
Nov
2130.9° / 25.2°
Dec
3030.4° / 24.9°
Monthly climate evidence for Mongmong-Toto-Maite Village — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 15 km away
MonthDayNightRainWet daysSeaDaylightComfortCoverage
January29.9°C24.1°C128 mm14.827.9°C11 h 2540Strong coverage
February30°C23.9°C100 mm12.227.6°C11 h 4147Strong coverage
March30.5°C24.2°C69 mm11.727.6°C12 h 0149Strong coverage
April31.2°C24.9°C87 mm13.328.1°C12 h 2542Strong coverage
May31.5°C25.5°C110 mm13.928.8°C12 h 4536Strong coverage
June31.5°C25.6°C179 mm18.729.2°C12 h 5522Strong coverage
July31.1°C25.1°C309 mm21.729.4°C12 h 515Strong coverage
August30.7°C24.7°C446 mm22.629.4°C12 h 345Strong coverage
September30.6°C24.6°C383 mm22.229.4°C12 h 115Strong coverage
October30.8°C24.9°C321 mm21.729.3°C11 h 495Strong coverage
November30.9°C25.2°C206 mm18.929.0°C11 h 2921Strong coverage
December30.4°C24.9°C161 mm17.328.4°C11 h 2030Strong coverage

What has changed

Recent daytime highs are
0.3°C warmer in Mongmong-Toto-Maite Village.

Each bar shows the difference between the 2011–2025 average daytime high and the 1961–1990 average for the same month at the same station. A blank month does not have enough older observations for a reliable comparison.

Jan
+0.3
Feb
+0.3
Mar
+0.4
Apr
+0.4
May
+0.6
Jun
+0.4
Jul
+0.4
Aug
+0.1
Sep
-0.1
Oct
-0.4
Nov
+0.4
Dec
+0.4
March daytime highs, 2011–2025. Last recorded: 30.0°C.
Records at GUAM INTERNATIONAL AIRPORT, 1945–2026
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January34.4°C9 Jan 198918.9°C18 Jan 2000189 mm14 Jan 1990460 mm1976 · driest 24 mm in 201880
February33.9°C21 Feb 194618.3°C8 Feb 1973218 mm26 Feb 1980352 mm1980 · driest 5 mm in 201580
March33.9°C29 Mar 196418.9°C14 Mar 196597 mm2 Mar 2026366 mm2026 · driest 10 mm in 197879
April35.6°C1 Apr 199020.0°C6 Apr 1965162 mm17 Apr 1997388 mm1963 · driest 13 mm in 196678
May34.4°C30 May 197121.1°C3 May 1993470 mm21 May 1976880 mm1976 · driest 10 mm in 198780
June35.0°C30 Jun 196921.1°C14 Jun 1958406 mm27 Jun 2004966 mm2004 · driest 21 mm in 198380
July35.0°C18 Jul 196921.1°C24 Jul 1949307 mm5 Jul 2015757 mm2002 · driest 113 mm in 195480
August34.4°C30 Aug 199421.1°C15 Aug 1989339 mm28 Aug 1992978 mm1997 · driest 100 mm in 196579
September34.4°C6 Sep 201621.1°C12 Sep 1995259 mm19 Sep 2013819 mm2013 · driest 99 mm in 195180
October33.9°C6 Oct 198919.4°C16 Oct 1966393 mm15 Oct 1953678 mm2021 · driest 109 mm in 197680
November33.3°C11 Nov 201620.0°C9 Nov 1967175 mm27 Nov 2019517 mm2003 · driest 65 mm in 194580
December32.8°C26 Dec 198820.0°C31 Dec 1962500 mm8 Dec 2002654 mm2002 · driest 37 mm in 201980
Typical days per month at GUAM INTERNATIONAL AIRPORT, 1991–2020
MonthDays 25°C+Days 30°C+Heavy rain (10 mm+)
January31203
February28192
March31272
April30292
May31303
June30285
July31279
August312511
September302410
October31269
November30276
December31264

The best month has moved. On the 1961–1990 numbers the strongest month here was March (scoring 58); on 2011–2025 it is February (56). Both are scored the same way, from the same station — only the climate underneath changed.

How often different weather occurs at GUAM INTERNATIONAL AIRPORT, based on its daily record
MonthDry days reaching 20°CWet daysDays with heavy rainWeeks with 3+ wet daysTypical high by year
January54%46%10%63%28.7–30.7°C
February60%40%7%56%28.5–30.6°C
March63%37%6%50%29.1–31.0°C
April59%42%7%59%29.5–31.7°C
May55%45%10%63%29.6–32.0°C
June41%59%15%84%29.8–32.2°C
July32%68%26%93%29.7–31.8°C
August30%71%33%94%29.7–31.4°C
September28%72%33%94%29.8–31.5°C
October31%69%29%91%29.7–31.6°C
November36%64%20%87%29.4–31.5°C
December46%54%11%78%29.0–31.0°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.

1948Each stripe is one year’s mean temperature against the 77-year average. Warmest: 2018. Coolest: 1950.2025

The evidence behind this page

Where these figures
come from.

Place identity
GeoNames 7873866
NOAA station
GQW00041406 · GUAM INTERNATIONAL AIRPORT
Station distance
4.4 km from the place centre
Climate period
1991–2020
Minimum month coverage
30 usable years
Daylight
Calculated from latitude 13.47°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature
NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 15 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 Mongmong-Toto-Maite Village 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

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Same climate evidence,
different places.

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