Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January's beginning signals an average high-temperature of a still tropical 31.4°C (88.5°F), barely different from December's 30.6°C (87.1°F). In January, the temperature sees a substantial plunge from daytime highs to a low average of 18.3°C (64.9°F).Heat index
The average heat index in January is computed to be a very hot 36°C (96.8°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.Observations indicate that the heat index values are for shady locations with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
The average relative humidity in January in Las Vueltas, El Salvador, is 61%.Rainfall
January is the month with the least rainfall. Rain falls for 1.6 days and accumulates 1mm (0.04") of precipitation.Snowfall
January through August, October through December are months without snowfall.Daylight
In Las Vueltas, the average length of the day in January is 11h and 24min.On the first day of January, sunrise is at 06:19 and sunset at 17:38. On the last day of the month, sunrise is at 06:23 and sunset at 17:54 CST.
Sunshine
The months with the least sunshine are January and December, with an average of 7.7h of sunshine.UV index
The months with the lowest UV index are January, May, June, August through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
How hot does it get in Las Vueltas in January?
What is the average humidity in January in Las Vueltas?
What is the driest month in Las Vueltas?
How much does it rain in Las Vueltas in January?
When it does not snow in Las Vueltas?
What is the average length of the day in January in Las Vueltas?
When is the sunrise / sunset in January in Las Vueltas?
What is the month with the least sunshine in Las Vueltas?
How long on average sun shines in January in Las Vueltas?
What are the months with the lowest UV index in Las Vueltas?
What is the UV index intensity in January in Las Vueltas?
Average temperature in January
Las Vueltas, El Salvador
- Average high temperature in January: 31.4°C
The warmest month (with the highest average high temperature) is April (35°C).
The month with the lowest average high temperature is October (29.9°C).
- Average low temperature in January: 18.3°C
The month with the highest average low temperature is May (21.9°C).
The coldest month (with the lowest average low temperature) is December (17.8°C).
Average pressure in January
Las Vueltas, El Salvador
- Average pressure in January: 1014mbar
The month with the highest atmospheric pressure is January (1014mbar).
The months with the lowest atmospheric pressure are May and October (1011.6mbar).
Average wind speed in January
Las Vueltas, El Salvador
- Average wind speed in January: 7.3km/h
The windiest month (with the highest average wind speed) is January (7.3km/h).
The calmest months (with the lowest average wind speed) are June and September (3.8km/h).
Average humidity in January
Las Vueltas, El Salvador
- Average humidity in January: 61%
The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is March (56%).
Average rainfall in January
Las Vueltas, El Salvador
- Average rainfall in January: 1mm
The wettest month (with the highest rainfall) is May (150mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in January
Las Vueltas, El Salvador
- Average rainfall days in January: 1.6 days
The month with the highest number of rainy days is September (25.7 days).
The month with the least rainy days is January (1.6 days).
Average snowfall in January
Las Vueltas, El Salvador
- Average snowfall in January: 0mm
The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in January
Las Vueltas, El Salvador
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Las Vueltas, El Salvador
- Average daylight in January: 11h and 2min
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 January: 7h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in January
Las Vueltas, El Salvador
- Average sunshine days in January: 29.1 days
The month with the most sunshine days is January (29.1 days).
The month with the least sunshine days is September (3.6 days).
Average UV index in January
Las Vueltas, El Salvador
- Average UV index in January: 6
The months with the highest UV index are February, March, April and July (UV index 7).
The months with the lowest UV index are January, May, June, August, September, October, November and December (UV index 6).
Average cloud cover in January
Las Vueltas, El Salvador
- Average cloud cover in January: 13
The month with the most cloud cover is September (Cloud cover 47).
The months with the least cloud cover are January and December (Cloud cover 13).
Average visibility in January
Las Vueltas, El Salvador
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).
Las Vueltas, El Salvador
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