Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's arrival shows an average high-temperature of a still moderately hot 29.6°C (85.3°F), hardly different from the previous month. San Pedro Puxtla witnesses a consistent average low-temperature of 20.7°C (69.3°F) throughout December.Heat index
In December, the heat index is estimated at a hot 34°C (93.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
In San Pedro Puxtla, El Salvador, the average relative humidity in December is 69%.Rainfall
In San Pedro Puxtla, during December, the rain falls for 1.7 days and regularly aggregates up to 3mm (0.12") of precipitation. Throughout the year, in San Pedro Puxtla, there are 166.9 rainfall days, and 832mm (32.76") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 11h and 18min of daylight.On the first day of December, sunrise is at 06:07 and sunset at 17:29. On the last day of the month, sunrise is at 06:22 and sunset at 17:42 CST.
Sunshine
The months with the least sunshine in San Pedro Puxtla are January and December, with an average of 7.7h of sunshine.UV index
The months with the lowest UV index are June, August through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 6 in December transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
How hot is it in San Pedro Puxtla in December?
What is the average humidity in December in San Pedro Puxtla?
How much does it rain in San Pedro Puxtla in December?
What is the month with the shortest days in San Pedro Puxtla?
What is the average length of the day in December in San Pedro Puxtla?
What time are sunrise and sunset in December in San Pedro Puxtla?
What is the month with the least sunshine in San Pedro Puxtla?
How many hours of sunshine does San Pedro Puxtla have in December?
What are the months with the lowest UV index in San Pedro Puxtla?
What is the UV index reading in December in San Pedro Puxtla?
Average temperature in December
San Pedro Puxtla, El Salvador
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (28.6°C).
- Average low temperature in December: 20.7°C
The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).
Average pressure in December
San Pedro Puxtla, El Salvador
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The month with the lowest atmospheric pressure is October (1011.3mbar).
Average wind speed in December
San Pedro Puxtla, El Salvador
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is January (10.3km/h).
The calmest month (with the lowest average wind speed) is June (6.1km/h).
Average humidity in December
San Pedro Puxtla, El Salvador
- Average humidity in December: 69%
The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (64%).
Average rainfall in December
San Pedro Puxtla, El Salvador
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is October (161mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in December
San Pedro Puxtla, El Salvador
- Average rainfall days in December: 1.7 days
The month with the highest number of rainy days is September (24 days).
The month with the least rainy days is December (1.7 days).
Average daylight in December /
Average sunshine in December
San Pedro Puxtla, El Salvador
- Average daylight in December: 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 December: 7h and 4min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in December
San Pedro Puxtla, El Salvador
- Average sunshine days in December: 28.6 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is September (4.4 days).
Average UV index in December
San Pedro Puxtla, El Salvador
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May and July (UV index 7).
The months with the lowest UV index are June, August, September, October, November and December (UV index 6).
Average cloud cover in December
San Pedro Puxtla, El Salvador
- Average cloud cover in December: 12
The months with the most cloud cover are June and September (Cloud cover 37).
The months with the least cloud cover are January and December (Cloud cover 12).
Average visibility in December
San Pedro Puxtla, El Salvador
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (10km).
The month with the lowest visibility is October (9km).
San Pedro Puxtla, El Salvador
Weather forecast for your location
2. Allow the app to use your location
