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 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 is Santo Domingo Petapa's coldest month, registering average high temperatures of 27.6°C (81.7°F) and lows of 18.4°C (65.1°F).Heat index
In January, the average heat index is computed to be a hot 30°C (86°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.Note that heat index values are valued for light wind and location in the shade. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In January, the average relative humidity is 69%.Rainfall
In Santo Domingo Petapa, in January, it is raining for 4.1 days, with typically 3mm (0.12") of accumulated precipitation. Throughout the year, in Santo Domingo Petapa, there are 110.2 rainfall days, and 345mm (13.58") of precipitation is accumulated.Daylight
The average length of the day in January in Santo Domingo Petapa is 11h and 16min.On the first day of the month, sunrise is at 6:49 am and sunset at 5:58 pm. On the last day of January, in Santo Domingo Petapa, sunrise is at 6:51 am and sunset at 6:15 pm CST.
Sunshine
In January, the average sunshine in Santo Domingo Petapa is 9.4h.UV index
The months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 6 in January leads to these recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the coldest time of year in Santo Domingo Petapa?
What is the usual temperature for Santo Domingo Petapa in January?
What is the average humidity in January in Santo Domingo Petapa?
How much does it rain in Santo Domingo Petapa in January?
How many hours of daylight does Santo Domingo Petapa have in January?
What time are sunrise and sunset in January in Santo Domingo Petapa?
How many hours of sunshine does Santo Domingo Petapa have in January?
What are the months with the lowest UV index in Santo Domingo Petapa?
What is the UV index intensity in January in Santo Domingo Petapa?
Average temperature in January
Santo Domingo Petapa, Mexico
- Average high temperature in January: 27.6°C
The warmest month (with the highest average high temperature) is May (35°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in January: 18.4°C
The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (18.4°C).
Average pressure in January
Santo Domingo Petapa, Mexico
- Average pressure in January: 1015.8mbar
The month with the highest atmospheric pressure is January (1015.8mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).
Average wind speed in January
Santo Domingo Petapa, Mexico
- Average wind speed in January: 17.4km/h
The windiest month (with the highest average wind speed) is January (17.4km/h).
The calmest month (with the lowest average wind speed) is June (8.9km/h).
Average humidity in January
Santo Domingo Petapa, Mexico
- Average humidity in January: 69%
The month with the highest relative humidity is September (75%).
The months with the lowest relative humidity are April and May (62%).
Average rainfall in January
Santo Domingo Petapa, Mexico
- Average rainfall in January: 3mm
The wettest month (with the highest rainfall) is August (73mm).
The driest months (with the least rainfall) are February, March, November and December (2mm).
Average rainfall days in January
Santo Domingo Petapa, Mexico
- Average rainfall days in January: 4.1 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (2.1 days).
Average daylight in January /
Average sunshine in January
Santo Domingo Petapa, Mexico
- Average daylight in January: 11h and 2min
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 6min).
- Average sunshine in January: 9h and 2min
The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in January
Santo Domingo Petapa, Mexico
- Average sunshine days in January: 24.2 days
The month with the most sunshine days is December (26.5 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in January
Santo Domingo Petapa, Mexico
- Average UV index in January: 6
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in January
Santo Domingo Petapa, Mexico
- Average cloud cover in January: 15
The months with the most cloud cover are June and September (Cloud cover 36).
The months with the least cloud cover are March and December (Cloud cover 14).
Average visibility in January
Santo Domingo Petapa, Mexico
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
Santo Domingo Petapa, Mexico
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