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, with its average high-temperature of 31.9°C (89.4°F) and an average low-temperature of 20.3°C (68.5°F), holds the record as the warmest month.Heat index
January's average heat index is calculated to be a very hot 37°C (98.6°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
With an average relative humidity of 60%, January is the least humid month in San Salvador, Argentina.Rainfall
January is the month with the most rainfall in San Salvador. Rain falls for 10.4 days and accumulates 109mm (4.29") of precipitation.Snowfall
In San Salvador, snow does not fall in January through August, October through December.Daylight
In San Salvador, the average length of the day in January is 13h and 56min.On the first day of January, sunrise is at 05:52 and sunset at 20:02. On the last day of the month, sunrise is at 06:18 and sunset at 19:56 -03.
Sunshine
In January, the average sunshine in San Salvador is 9.8h.UV index
The months with the highest UV index are January and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: During January, 7 as the daily maximum UV index converts into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What part of the year is the hottest in San Salvador?
How hot is it in San Salvador in January?
What is the least humid month in San Salvador?
What is the average humidity in January in San Salvador?
What is the wettest month in San Salvador?
How much does it rain in San Salvador in January?
When it does not snow in San Salvador?
How many hours of daylight does San Salvador have in January?
When are sunrise and sunset in January in San Salvador?
How many hours of sunshine does San Salvador have in January?
What is the month with the highest UV index in San Salvador?
What is the UV index intensity in January in San Salvador?
Average temperature in January
San Salvador, Argentina
- Average high temperature in January: 31.9°C
The warmest month (with the highest average high temperature) is January (31.9°C).
The month with the lowest average high temperature is July (15.9°C).
- Average low temperature in January: 20.3°C
The months with the highest average low temperature are January and February (20.3°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).
Average pressure in January
San Salvador, Argentina
- Average pressure in January: 1011mbar
The month with the highest atmospheric pressure is July (1019.2mbar).
The month with the lowest atmospheric pressure is December (1010.3mbar).
Average wind speed in January
San Salvador, Argentina
- Average wind speed in January: 11km/h
The windiest months (with the highest average wind speed) are August and October (12.8km/h).
The calmest month (with the lowest average wind speed) is April (10.3km/h).
Average humidity in January
San Salvador, Argentina
- Average humidity in January: 60%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is January (60%).
Average rainfall in January
San Salvador, Argentina
- Average rainfall in January: 109mm
The wettest month (with the highest rainfall) is January (109mm).
The driest month (with the least rainfall) is April (42mm).
Average rainfall days in January
San Salvador, Argentina
- Average rainfall days in January: 10.4 days
The months with the highest number of rainy days are October and December (11.5 days).
The month with the least rainy days is August (8.2 days).
Average snowfall in January
San Salvador, Argentina
- 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
San Salvador, Argentina
- 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
San Salvador, Argentina
- Average daylight in January: 13h and 5min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in January: 9h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 36min).
Average sunshine days in January
San Salvador, Argentina
- Average sunshine days in January: 18.8 days
The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is February (16.9 days).
Average UV index in January
San Salvador, Argentina
- Average UV index in January: 7
The months with the highest UV index are January and December (UV index 7).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in January
San Salvador, Argentina
- Average cloud cover in January: 22
The month with the most cloud cover is May (Cloud cover 41).
The month with the least cloud cover is December (Cloud cover 21).
Average visibility in January
San Salvador, Argentina
- Average visibility in January: 10km
The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is May (8km).
San Salvador, Argentina
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