Normal weather for Guam in March
It's hot in March in Guam with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 31°C. At night, you can expect temperatures between 24°C and 26°C.
In March, there is an average of 72 mm of precipitation, spread over 10 days. The wind speed is around 5 Bft, mostly coming from the East.
Guam in March |
UK | ||
|---|---|---|---|
 Average Temperature |
31°C | 11°C | |
 High Temp |
31°C | 14°C | |
| Low Temp |
30°C | 8°C | |
 Total Precipitation |
72 mm | 55 mm | |
| Rainy Days |
10 days | 9 days | |
Start of March
The month of March starts in Guam with hot temperatures, averaging around 31°C during the day and nights close to 26°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-March
By mid-March, the average daytime temperature stays the same at 31°C, with nights close to 26°C. There might be a few showers during this period, but plenty of dry days with sunshine too. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of March
By the end of March, the average daytime temperature in Guam will be around 31°C, with nights close to 26°C. A shower might show up, but overall the weather will be dry and sunny. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is March a good time to visit Guam?
March is a great month to be in Guam for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Guam in March
With 33°C, Guam hit the highest temperature in the last 10 years in March 2022. The lowest daytime temperature in this month was 25°C in 2017. The extreme night temperatures ranged from a low of 21°C to a high of 27°C.
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Daily Temperature in March in Guam
This chart shows the average daily temperatures, both day and night, for each day in March in Guam, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Weather experiences in March in Guam
Good
Tropical temperatures that may even rise and occasional show... more
Daily Precipitation in March in Guam
The chart below shows the average daily precipitation in March for Guam, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for March, you can expect around 10 days of rain in Guam.
Daily UV Index in March in Guam
This chart shows the average daily UV index in March in Guam, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in March in Guam Over the Years
This chart shows the average temperature in March in Guam, measured in degrees Celsius, over the past years.
Total Precipitation in March in Guam Over the Years
This chart shows the average precipitation in March in Guam, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in March for Guam
Click on a specific day in March for detailed info on the typical weather on that day in Guam. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in March in Guam
The weather in March in Guam is rated 4 out of 5 stars by 1 visitor. Have you been to Guam? Share your weather experience to help other visitors.
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Tropical temperatures that may even rise and occasional showers. In short, great weather!— This text is automatically translated to English
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Average Weather in Guam by Month
Click on a month below to see detailed weather info for Guam. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
