February weather forecast
Inarajan, GU

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Weather in February

February in Inarajan, Guam, displays a slight decline in temperature compared to January, but the difference is almost imperceptible to undiscerning inhabitants and visitors. The drop is likewise echoed in the sea temperatures, however, it remains high enough for year-round swimming possibilities. This month sees a clearer sky with the percentage of cloud coverage reducing compared to January. The downpours diminish a bit, providing residents with more opportunities to engage in outdoor activities. The drop in rainfall to 2.28" (58mm) over 17.5 days might present a favorable time for tourists to explore the island’s attractions.

Temperature

In Inarajan, February is the coldest month, with temperatures averaging a high of 81.7°F (27.6°C) and a low of 79.7°F (26.5°C).

Heat index

In February, the heat index is evaluated at a hot 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

In February, the average relative humidity in Inarajan is 77%.

Rainfall

In Inarajan, Guam, during February, the rain falls for 17.5 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, there are 288.5 rainfall days, and 60.08" (1526mm) of precipitation is accumulated.

Ocean temperature

February is the month with the coldest seawater, with an average ocean temperature of 82°F (27.8°C).
Note: With water temperature from 77°F (25°C) to 84.2°F (29°C), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.

Daylight

In February, the average length of the day is 11h and 43min.
On the first day of the month, sunrise is at 6:47 am and sunset at 6:21 pm. On the last day of February, in Inarajan, Guam, sunrise is at 6:37 am and sunset at 6:29 pm ChST.

Sunshine

In Inarajan, Guam, the average sunshine in February is 8h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 7 in February transforms into this advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Inarajan?

In Inarajan, February is known for its average lowest temperatures, reaching a high of 81.7°F (27.6°C) and a low of 79.7°F (26.5°C).

What are the temperatures in Inarajan in February?

The high-temperature, in February, in Inarajan, records 81.7°F (27.6°C), while the low-temperature is 79.7°F (26.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in February is evaluated at 87.8°F (31°C).

What is the average humidity in February in Inarajan?

In February, the average relative humidity in Inarajan, Guam, is 77%.

How much does it rain in Inarajan in February?

In Inarajan, during February, the rain falls for 17.5 days and regularly aggregates up to 2.28" (58mm) of precipitation.

When is the ocean coldest in Inarajan?

The month with the coldest seawater in Inarajan, Guam, is February, with an average ocean temperature of 82°F (27.8°C).

What is the ocean temperature in February in Inarajan?

In Inarajan, Guam, the average seawater temperature in February is 82°F (27.8°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in February in Inarajan?

In Inarajan, Guam, the average day length in February is 11h and 43min.

What time are sunrise and sunset in February in Inarajan?

In February, on the first day of the month, sunrise is at 6:47 am and sunset at 6:21 pm. On the last day of the month, in Inarajan, sunrise is at 6:37 am and sunset at 6:29 pm ChST.

How long on average sun shines in February in Inarajan?

The average sunshine duration in February in Inarajan, Guam, is 8h.

When is the highest UV index in Inarajan?

The months with the highest UV index in Inarajan are January through August, October through December, with an average maximum UV index of 7.

What is the UV index intensity in February in Inarajan?

In February, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Inarajan, GU

Average temperature in February - Inarajan, GU
  • Average high temperature in February: 81.7°F

The warmest months (with the highest average high temperature) are July and August (84.7°F).
The month with the lowest average high temperature is February (81.7°F).

  • Average low temperature in February: 79.7°F

The month with the highest average low temperature is June (83.3°F).
The coldest month (with the lowest average low temperature) is February (79.7°F).

Average pressure in February
Inarajan, GU

Average pressure in February - Inarajan, GU
  • Average pressure in February: 29.88"Hg

The month with the highest atmospheric pressure is February (29.88"Hg).
The months with the lowest atmospheric pressure are August, September and October (29.79"Hg).

Average wind speed in February
Inarajan, GU

Average wind speed in February - Inarajan, GU
  • Average wind speed in February: 16.3mph

The windiest month (with the highest average wind speed) is February (16.3mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

Average humidity in February
Inarajan, GU

Average humidity in February - Inarajan, GU
  • Average humidity in February: 77%

The months with the highest relative humidity are January, March, April, May, October, November and December (78%).
The month with the lowest relative humidity is August (76%).

Average rainfall in February
Inarajan, GU

Average rainfall in February - Inarajan, GU
  • Average rainfall in February: 2.28"

The wettest month (with the highest rainfall) is September (10.28").
The driest month (with the least rainfall) is March (1.81").

Average rainfall days in February
Inarajan, GU

Average rainfall days in February - Inarajan, GU
  • Average rainfall days in February: 17.5 days

The months with the highest number of rainy days are July and August (28.9 days).
The month with the least rainy days is February (17.5 days).

Average sea temperature in February
Inarajan, GU

Average sea temperature in February - Inarajan, GU
  • Average sea temperature in February: 82°F

The best month for swimming (with the highest average sea temperature) is August (85.4°F).
The coldest month (with the lowest average sea temperature) is February (82°F).

Average daylight in February /
Average sunshine in February
Inarajan, GU

Average daylight in February / Average sunshine in February - Inarajan, GU
  • Average daylight in February: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in February: 8h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).

Average sunshine days in February
Inarajan, GU

Average sunshine days in February - Inarajan, GU
  • Average sunshine days in February: 5.8 days

The month with the most sunshine days is March (6.6 days).
The month with the least sunshine days is September (1.1 days).

Average UV index in February
Inarajan, GU

Average UV index in February - Inarajan, GU
  • Average UV index in February: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 7).
The month with the lowest UV index is September (UV index 6).

Average cloud cover in February
Inarajan, GU

Average cloud cover in February - Inarajan, GU
  • Average cloud cover in February: 43

The months with the most cloud cover are January, August and October (Cloud cover 46).
The months with the least cloud cover are May and June (Cloud cover 39).

Average visibility in February
Inarajan, GU

Average visibility in February - Inarajan, GU
  • Average visibility in February: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Inarajan, Guam, USA

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