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 sea temperature 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
Portmore's coldest season falls during January and February, averaging a high-temperature of 27.3°C (81.1°F).Heat index
In February, the average heat index is appraised at a tropical 30°C (86°F). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
In February, the average relative humidity in Portmore is 79%.Rainfall
February is the month with the least rainfall. Rain falls for 22.1 days and accumulates 44mm (1.73") of precipitation.Sea temperature
February is the month with the coldest seawater in Portmore, with an average sea temperature of 26.9°C (80.4°F).Note: Water activities including swimming and diving at temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed very pleasurable and enjoyable for extended periods, devoid of discomfort.
Daylight
The average length of the day in February in Portmore is 11h and 34min.On the first day of the month, sunrise is at 06:40 and sunset at 18:01. On the last day of February, sunrise is at 06:26 and sunset at 18:13 EST.
Sunshine
In February, the average sunshine in Portmore, Jamaica, is 8.5h.UV index
The months with the lowest UV index in Portmore are January through May, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 6 in February translates into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Portmore?
What is the usual temperature for Portmore in February?
What is the average humidity in February in Portmore?
What is the driest month in Portmore?
How much does it rain in Portmore in February?
What month is the sea coldest in Portmore?
What is the water temperature in February in Portmore?
How many hours of daylight does Portmore have in February?
What time are sunrise and sunset in February in Portmore?
How many hours of sunshine does Portmore have in February?
When is the lowest UV index in Portmore?
What is the UV index intensity in February in Portmore?
Average temperature in February
Portmore, Jamaica
- Average high temperature in February: 27.3°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The months with the lowest average high temperature are January and February (27.3°C).
- Average low temperature in February: 21.6°C
The month with the highest average low temperature is July (24.3°C).
The coldest month (with the lowest average low temperature) is February (21.6°C).
Average pressure in February
Portmore, Jamaica
- Average pressure in February: 1015.4mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is October (1011.5mbar).
Average wind speed in February
Portmore, Jamaica
- Average wind speed in February: 10.3km/h
The windiest month (with the highest average wind speed) is June (12.8km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).
Average humidity in February
Portmore, Jamaica
- Average humidity in February: 79%
The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is March (78%).
Average rainfall in February
Portmore, Jamaica
- Average rainfall in February: 44mm
The wettest month (with the highest rainfall) is October (184mm).
The driest month (with the least rainfall) is February (44mm).
Average rainfall days in February
Portmore, Jamaica
- Average rainfall days in February: 22.1 days
The month with the highest number of rainy days is October (28.7 days).
The month with the least rainy days is February (22.1 days).
Average sea temperature in February
Portmore, Jamaica
- Average sea temperature in February: 26.9°C
The best month for swimming (with the highest average sea temperature) is September (29.5°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).
Average daylight in February /
Average sunshine in February
Portmore, Jamaica
- Average daylight in February: 11h and 4min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in February: 8h and 3min
The months with the most sunshine are August and September (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in February
Portmore, Jamaica
- Average sunshine days in February: 3.1 days
The month with the most sunshine days is January (3.4 days).
The month with the least sunshine days is August (0.3 days).
Average UV index in February
Portmore, Jamaica
- Average UV index in February: 6
The months with the highest UV index are June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, November and December (UV index 6).
Average cloud cover in February
Portmore, Jamaica
- Average cloud cover in February: 32
The month with the most cloud cover is June (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in February
Portmore, Jamaica
- Average visibility in February: 10km
The months with the highest visibility are January, February, March, April, June, July, November and December (10km).
The months with the lowest visibility are May, August, September and October (9km).
Portmore, Jamaica
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