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
February
Weather in February
Temperature
February's climate shows a minor adjustment in average high-temperatures to a still tropical 32.8°C (91°F) from January's 31.5°C (88.7°F). Despite high daytime temperatures, the average temperature in San Francisco Lempa, El Salvador, lowers to an enjoyable 19.5°C (67.1°F) during February nights.Heat index
February's mean heat index is appraised at a very hot 39°C (102.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.
Humidity
In San Francisco Lempa, the average relative humidity in February is 61%.Rainfall
In February, the rain falls for 3.1 days. Throughout February, 6mm (0.24") of precipitation is accumulated. Throughout the year, in San Francisco Lempa, there are 192.2 rainfall days, and 1062mm (41.81") of precipitation is accumulated.Daylight
In February, the average length of the day is 11h and 42min.On the first day of the month, sunrise is at 06:23 and sunset at 17:55. On the last day of February, sunrise is at 06:12 and sunset at 18:04 CST.
Sunshine
In San Francisco Lempa, the average sunshine in February is 8.8h.UV index
The months with the highest UV index are February through May, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 7 during February morphs into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in February?
What is the average humidity in February?
How much does it rain in February?
What is the average length of the day in February?
When is the sunrise / sunset in February?
How long on average sun shines in February?
What is the month with the highest UV index?
What is the UV index intensity in February?
Average temperature in February
San Francisco Lempa, El Salvador
- Average high temperature in February: 32.8°C
The warmest month (with the highest average high temperature) is March (34.1°C).
The month with the lowest average high temperature is October (29.6°C).
- Average low temperature in February: 19.5°C
The month with the highest average low temperature is April (22.3°C).
The coldest month (with the lowest average low temperature) is December (18.6°C).
Average pressure in February
San Francisco Lempa, El Salvador
- Average pressure in February: 1013mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The months with the lowest atmospheric pressure are May and October (1011.4mbar).
Average wind speed in February
San Francisco Lempa, El Salvador
- Average wind speed in February: 6.5km/h
The windiest month (with the highest average wind speed) is January (7.5km/h).
The calmest month (with the lowest average wind speed) is June (4.2km/h).
Average humidity in February
San Francisco Lempa, El Salvador
- Average humidity in February: 61%
The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is March (59%).
Average rainfall in February
San Francisco Lempa, El Salvador
- Average rainfall in February: 6mm
The wettest month (with the highest rainfall) is May (242mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in February
San Francisco Lempa, El Salvador
- Average rainfall days in February: 3.1 days
The month with the highest number of rainy days is September (27.5 days).
The month with the least rainy days is January (1.5 days).
Average daylight in February /
Average sunshine in February
San Francisco Lempa, El Salvador
- 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 18min).
- Average sunshine in February: 8h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in February
San Francisco Lempa, El Salvador
- Average sunshine days in February: 24.6 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is September (1.3 days).
Average UV index in February
San Francisco Lempa, El Salvador
- Average UV index in February: 7
The months with the highest UV index are February, March, April and May (UV index 7).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in February
San Francisco Lempa, El Salvador
- Average cloud cover in February: 15
The month with the most cloud cover is September (Cloud cover 44).
The months with the least cloud cover are January and December (Cloud cover 14).
Average visibility in February
San Francisco Lempa, El Salvador
- Average visibility in February: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).
