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The weather in March in Guam
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.
March is a good month to be in Guam for sunny weather. You’ll have high temperatures and not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in March for Guam. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 33°C in 2022, Guam reached the highest temperature in March over the past 10 years. The lowest daytime temperature in this month was 25°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 21°C to a highest value of 27°C.
Rainfall amount
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.
Daily weather in March for Guam
Click on any day in March to get detailed info about the usual weather on that day in Guam. Check out the historical temperatures and precipitation over the past 10 years on this day.
March weather comparison
| Guam | New York | |
|---|---|---|
| Average temperature | 31°C | 11°C |
| Max. temperature | 31°C | 14°C |
| Min. temperature | 24°C | -5°C |
| Total precipitation | 72 mm | 63 mm |
| Rainy days | 10 days | 10 days |
Start of March
The month of March starts in Guam with hot temps, averaging around 31°C during the day and nights around 26°C.
Mid March
By mid-March, daytime temps stay steady at around 31°C, with nights around 26°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of March
By the end of March, the average daytime temperature in Guam is around 31°C, while nighttime temps are about 26°C. A shower might pop up, but overall, the weather will be dry and sunny.
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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.
Check out the climate of Guam for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in March in Guam. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in March in Guam
Temperature in March in Guam over the years
Precipitation charts
These charts show the average amount of precipitation in March in Guam. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in March in Guam
Total precipitation in March in Guam over the years
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.
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, wonderful 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.