Guam weather
Our guide to the weather in Guam during February
We've looked at the most up-to-date weather data for Guam, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Guam weather in February.
How warm is it in Guam during February?
February is typically the coolest month in Guam, although we use the term cool in a relative sense! Expect heat, with the temperature hitting about 28℃ during the day, falling away to a balmy 27℃ at night. Of course, the high humidity will make it feel even hotter. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.
Does it rain in Guam during February?
February is typically the driest month in Guam. On average, there will be 2 rainy days during the month, amounting to 89.1mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. Due to the high temperature and humidity, you might expect lots of thunderstorms, however they're actually fairly infrequent at this time of year. On average, February will see just 1 days that produce a storm.
Is it windy in Guam during February?
Expect moderate breeze becoming stronger at times during February, with occasional gusts up to 23mph. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.
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