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Avis Guam car rental comparison

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Climate chart Guam

Jan.
max 82°F min 79°F
27
Feb.
max 82°F min 79°F
26
Mar.
max 84°F min 79°F
29
Apr.
max 84°F min 79°F
29
May.
max 86°F min 81°F
27
Jun.
max 86°F min 81°F
30
Jul.
max 84°F min 81°F
30
Aug.
max 86°F min 81°F
31
Sep.
max 86°F min 81°F
29
Oct.
max 84°F min 81°F
31
Nov.
max 84°F min 81°F
30
Dec.
max 82°F min 79°F
31

Weekly overview Guam

Weather Guam 14 days

Wednesday 29-07-2026 Sunny/Clear 77°F / 99°F
Thursday 30-07-2026 Partly cloudy 79°F / 97°F
Friday 31-07-2026 Partly cloudy 79°F / 95°F
Saturday 01-08-2026 Thundery outbreaks possible 81°F / 97°F
Sunday 02-08-2026 Patchy rain possible 77°F / 97°F
Monday 03-08-2026 Patchy rain possible 75°F / 95°F
Tuesday 04-08-2026 Patchy rain possible 75°F / 93°F
Wednesday 05-08-2026 Sunny/Clear 75°F / 95°F
Thursday 06-08-2026 Partly cloudy 73°F / 97°F
Friday 07-08-2026 Thundery outbreaks possible 73°F / 99°F
Saturday 08-08-2026 Sunny/Clear 73°F / 93°F
Sunday 09-08-2026 Sunny/Clear 75°F / 97°F
Monday 10-08-2026 Thundery outbreaks possible 72°F / 97°F

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