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
December
Weather in December
Temperature
Ometepec experiences its coldest period in January and December, averaging a high-temperature of 29.6°C (85.3°F).Heat index
The heat index for December is computed to be a tropical 34°C (93.2°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
In Ometepec, the average relative humidity in December is 68%.Rainfall
In Ometepec, Mexico, during December, the rain falls for 3.2 days and regularly aggregates up to 5mm (0.2") of precipitation. Throughout the year, there are 139.4 rainfall days, and 701mm (27.6") of precipitation is accumulated.Daylight
With an average of 11h and 12min of daylight, December has the shortest days of the year in Ometepec, Mexico.On the first day of the month, sunrise is at 6:46 am and sunset at 5:59 pm. On the last day of December, in Ometepec, sunrise is at 7:02 am and sunset at 6:11 pm CST.
Sunshine
The average sunshine in December is 9.9h.UV index
The months with the highest UV index in Ometepec are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Ometepec, Mexico, are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 7 in December translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Ometepec?
How hot is December in Ometepec?
What is the average humidity in December in Ometepec?
How much does it rain in Ometepec in December?
What is the month with the shortest days in Ometepec?
What is the average length of the day in December in Ometepec?
When are sunrise and sunset in December in Ometepec?
How long on average sun shines in December in Ometepec?
When is the highest UV index in Ometepec?
When is the lowest UV index in Ometepec?
What is the UV index intensity in December in Ometepec?
Average temperature in December
Ometepec, Mexico
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is May (31.5°C).
The months with the lowest average high temperature are January and December (29.6°C).
- Average low temperature in December: 23.1°C
The month with the highest average low temperature is June (25.3°C).
The coldest months (with the lowest average low temperature) are January and February (22.8°C).
Average pressure in December
Ometepec, Mexico
- Average pressure in December: 1012.8mbar
The month with the highest atmospheric pressure is January (1013.3mbar).
The month with the lowest atmospheric pressure is May (1010.8mbar).
Average wind speed in December
Ometepec, Mexico
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is June (9.8km/h).
The calmest month (with the lowest average wind speed) is December (7.8km/h).
Average humidity in December
Ometepec, Mexico
- Average humidity in December: 68%
The months with the highest relative humidity are September and October (77%).
The months with the lowest relative humidity are March and April (62%).
Average rainfall in December
Ometepec, Mexico
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is September (190mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in December
Ometepec, Mexico
- Average rainfall days in December: 3.2 days
The month with the highest number of rainy days is August (24.5 days).
The month with the least rainy days is February (1.1 days).
Average daylight in December /
Average sunshine in December
Ometepec, Mexico
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 9h and 5min
The months with the most sunshine are March and April (Average sunshine: 10h and 0min).
The month with the least sunshine is September (Average sunshine: 8h and 48min).
Average sunshine days in December
Ometepec, Mexico
- Average sunshine days in December: 26 days
The month with the most sunshine days is March (29.3 days).
The month with the least sunshine days is August (5 days).
Average UV index in December
Ometepec, Mexico
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Ometepec, Mexico
- Average cloud cover in December: 9
The month with the most cloud cover is September (Cloud cover 36).
The months with the least cloud cover are March and April (Cloud cover 8).
Average visibility in December
Ometepec, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
