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

Asan Weather in August

Asan in August

The short of it: Asan in August averages a high of 30 °C (86 °F) and a low of 24 °C (75 °F), with 424 mm (16.7 in) of rain and about 12 h 34 min of daylight. Rated 2 of 5 for a visit; the best months are January and February. Source: TerraClimate climate normals, 1991–2020.

Average high 30° · low 24° · rain 424 mm · daylight 12 h 34 min

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

August in Asan brings afternoons near 30° and nights around 24°, with about 424 mm of rain over the month. Days run hot, near 30° in the afternoon; ride early and rest at noon. It is the wettest month of the year here, about 424 mm.

The sun is up for about 12 h 34 min in mid-August, 17 minutes less than a month before.

For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates August 2 of 5 for a visit; the finest months here are January and February.

Against its neighbours, Asan runs about middling and wetter than most in August. Asan-Maina Village, 0 km to the ENE, sees much the same highs.

August in Asan, by the numbers

Warmth rank
6th warmest of 12
Rain rank
1st wettest of 12
Versus July
about the same, 141 mm more rain
Versus September
about the same
Day–night spread
6°
Snow season
seldom any
Daylight, mid-month
12 h 34 min
Average wind
15 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
Asan-Maina VillageAsan0 km ENE30°24°424 mm
Piti VillagePiti3 km WSW30°24°433 mm
Agana Heights VillageAgana Heights4 km E30°24°424 mm
HagåtñaHagatna4 km E30°24°424 mm
Sinajana VillageSinajana4 km ESE31°24°423 mm
Hagåtña VillageHagatna5 km E31°24°423 mm
Chalan Pago-Ordot VillageChalan Pago-Ordot5 km ESE30°24°426 mm
ApotganTamuning7 km ENE31°24°423 mm

The Almanac · Asan Month by Month

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

Days run hot, near 30° in the afternoon; ride early and rest at noon. It is the wettest month of the year here, about 424 mm.

Climate of Asan by month
MonthHighLowRainWindDaylightVisit
January29°23°125 mm20 km/h11 h 25 min✦✦✦
February29°23°97 mm19 km/h11 h 41 min✦✦✦
March29°24°82 mm19 km/h12 h 1 min✦✦
April30°24°94 mm17 km/h12 h 25 min✦✦
May31°25°125 mm16 km/h12 h 45 min✦✦
June31°25°170 mm16 km/h12 h 55 min✦✦
July30°24°283 mm13 km/h12 h 51 min✦✦
August30°24°424 mm15 km/h12 h 34 min✦✦
September30°24°380 mm12 km/h12 h 11 min✦✦
October30°24°353 mm13 km/h11 h 48 min✦✦
November30°25°224 mm18 km/h11 h 29 min✦✦
December29°24°154 mm19 km/h11 h 20 min✦✦

Questions Readers Ask about Asan in August

Answered from the wire & the Almanac

What is the weather like in Asan in August?

Days average 30 °C (86 °F) and nights 24 °C (75 °F), with about 424 mm (16.7 in) of rain over the month. Days run hot, near 30° in the afternoon; ride early and rest at noon. It is the wettest month of the year here, about 424 mm.

Is August a good time to visit Asan?

The Almanac gives August 2 of 5 (travel with care). The best months are January and February.

How long are the days in Asan in August?

In mid-August the sun is up for about 12 h 34 min. The days are shortening — from 11 h 20 min in December to 12 h 55 min in June.

Does it snow in Asan in August?

Hardly — August nights average 24 °C (75 °F), above freezing.

What should I pack for Asan in August?

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

More Towns in Guam

All towns in Guam →

Dededo Village · Yigo Village · Tamuning · Tamuning-Tumon-Harmon Village · Mangilao Village · Barrigada Village · Santa Rita Village · Mongmong-Toto-Maite Village · Chalan Pago-Ordot Village · Yona Village · Apotgan · Agana Heights Village

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
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