Guam Island
April
Weather in Guam Island for April 2026
Your guide to Guam Island weather in April - trends and predictions
In general, the average temperature in Guam Island at the beginning of April is 28.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.4 °C by the end of April.
Guam Island experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 51.9 mm.
Temperatures
Rain 🌧️
4
Dry days
26
Rainy days
0
Snow days
29°/26°
Temperatures
25 km/h
Avg max wind
75 %
Avg humidity
Guam Island Weather April
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Temperatures trend during April in Guam Island
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April weather in Guam Island day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Overcast | 29° /26° | 0 mm | 6 | |
| 2 Apr. | Overcast | 29° /26° | 0.1 mm | 6 | |
| 3 Apr. | Overcast | 29° /26° | 0.3 mm | 6 | |
| 4 Apr. |  Patchy rain possible | 29° /26° | 0.2 mm | 6 | |
| 5 Apr. | Patchy rain possible | 29° /26° | 0.9 mm | 6 | |
| 6 Apr. |  Moderate rain at times | 28° /26° | 1.9 mm | 6 | |
| 7 Apr. | Patchy rain possible | 29° /26° | 0.8 mm | 6 | |
| 8 Apr. | Moderate rain at times | 29° /25° | 1.2 mm | 6 | |
| 9 Apr. | Patchy rain possible | 29° /25° | 0.4 mm | 6 | |
| 10 Apr. | Patchy rain possible | 29° /26° | 0.7 mm | 6 | |
| 11 Apr. | Moderate rain at times | 29° /26° | 2.1 mm | 6 | |
| 12 Apr. | Patchy rain possible | 29° /26° | 0.7 mm | 6 | |
| 13 Apr. | Moderate rain at times | 29° /26° | 1.4 mm | 6 | |
| 14 Apr. | Moderate rain at times | 29° /26° | 2.3 mm | 6 | |
| 15 Apr. | Moderate rain at times | 29° /26° | 3 mm | 6 | |
| 16 Apr. | Patchy rain possible | 30° /26° | 1 mm | 7 | |
| 17 Apr. | Patchy rain possible | 28° /25° | 2.6 mm | 6 | |
| 18 Apr. | Patchy rain possible | 30° /26° | 0.9 mm | 7 | |
| 19 Apr. | Overcast | 29° /26° | 0 mm | 6 | |
| 20 Apr. | Patchy rain possible | 29° /26° | 1 mm | 6 | |
| 21 Apr. | Moderate rain at times | 29° /26° | 2.2 mm | 6 | |
| 22 Apr. | Patchy rain possible | 29° /26° | 0.5 mm | 6 | |
| 23 Apr. | Moderate or heavy rain shower | 29° /26° | 4.5 mm | 6 | |
| 24 Apr. | Moderate rain at times | 30° /26° | 1.6 mm | 7 | |
| 25 Apr. | Patchy rain possible | 30° /26° | 0.9 mm | 7 | |
| 26 Apr. | Patchy rain possible | 29° /26° | 2.1 mm | 6 | |
| 27 Apr. | Patchy rain possible | 30° /26° | 1.5 mm | 7 | |
| 28 Apr. | Patchy rain possible | 29° /26° | 5.9 mm | 6 | |
| 29 Apr. | Patchy rain possible | 29° /26° | 5.9 mm | 6 | |
| 30 Apr. | Light rain shower | 29° /27° | 5.4 mm | 6 | |
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Important Notice
Our weather forecast for Guam Island in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Guam Island forecast closer to your planned date for the most up-to-date weather information.
Change Month
Guam Island in April - FAQ
What are the expected maximum and minimum temperatures in Guam Island during April?
During April, expect a variety of temperatures with highs around 29° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guam Island during April?
Moderate rainfall is anticipated in Guam Island during April, with a total of 51.9 mm spread over approximately 26 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Guam Island during April?
The average wind speed in Guam Island during April is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Guam Island
Explore the daily rainfall trends and prepare for Guam Islands April weather 💧
UV exposure in Guam Island during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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