Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
The month of February, characterized by an average high of 81.7°F (27.6°C) and a low of 79.7°F (26.5°C), is recognized as the coldest.Heat index
In February, the heat index is computed to be a tropical 87.8°F (31°C). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
The average relative humidity in February in Umatac is 77%.Rainfall
In Umatac, during February, the rain falls for 17.5 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, in Umatac, there are 288.5 rainfall days, and 60.08" (1526mm) of precipitation is accumulated.Daylight
In Umatac, the average length of the day in February 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 Umatac, sunrise is at 6:37 am and sunset at 6:29 pm ChST.
Sunshine
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 in Umatac. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 7 in February transforms into this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the coldest month in Umatac?
What are February temperatures in Umatac?
What is the average humidity in February in Umatac?
How much does it rain in Umatac in February?
What is the average length of the day in February in Umatac?
What time are sunrise and sunset in February in Umatac?
How long on average sun shines in February in Umatac?
What is the month with the highest UV index in Umatac?
What is the UV index reading in February in Umatac?
Average temperature in February
Umatac, 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
Umatac, 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
Umatac, 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
Umatac, 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
Umatac, 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
Umatac, 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 daylight in February /
Average sunshine in February
Umatac, 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
Umatac, 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
Umatac, 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
Umatac, 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
Umatac, 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).
Umatac, Guam, USA
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