January weather forecastNiltepec, Mexico
January
Weather in January
January, the same as December, is another warm winter month in Niltepec, Mexico, with an average temperature ranging between max 28°C (82.4°F) and min 19.8°C (67.6°F).Temperature
With its high average temperature of 28°C (82.4°F) and a low of 19.8°C (67.6°F), January is regarded as the coldest month.Heat index
The heat index in January is calculated to be a tropical 31°C (87.8°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
The average relative humidity in January is 69%.Rainfall
The months with the least rainfall in Niltepec are January and March Rain falls for 2.8 days and accumulates 2mm (0.08") of rain.Daylight
In Niltepec, the average length of the day in January is 11h and 16min.On the first day of January, sunrise is at 6:46 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 6:14 pm CST.
Sunshine
In January, the average sunshine is 9.4h.UV index
The months with the lowest UV index in Niltepec 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 hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 6 during January, leads to the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. 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. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Niltepec, Mexico
- Average high temperature in January: 28°C
The warmest month (with the highest average high temperature) is May (34.4°C).
The month with the lowest average high temperature is January (28°C).
- Average low temperature in January: 19.8°C
The month with the highest average low temperature is May (25.1°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).
Average pressure in January
Niltepec, Mexico
- Average pressure in January: 1015.5mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is May (1011.2mbar).
Average wind speed in January
Niltepec, Mexico
- Average wind speed in January: 22.2km/h
The windiest month (with the highest average wind speed) is November (22.3km/h).
The calmest month (with the lowest average wind speed) is June (10.8km/h).
Average humidity in January
Niltepec, Mexico
- Average humidity in January: 69%
The month with the highest relative humidity is September (74%).
The months with the lowest relative humidity are April and May (63%).
Average rainfall in January
Niltepec, Mexico
- Average rainfall in January: 2mm
The wettest month (with the highest rainfall) is August (109mm).
The driest months (with the least rainfall) are January and March (2mm).
Average rainfall days in January
Niltepec, Mexico
- Average rainfall days in January: 2.8 days
The month with the highest number of rainy days is June (22.8 days).
The month with the least rainy days is February (2.4 days).
Average daylight in January /
Average sunshine in January
Niltepec, Mexico
- Average daylight in January: 11h and 18min
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 January: 9h and 24min
The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in January
Niltepec, Mexico
- Average sunshine days in January: 26.9 days
The month with the most sunshine days is December (27.3 days).
The month with the least sunshine days is June (5.3 days).
Average UV index in January
Niltepec, 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
Niltepec, Mexico
- Average cloud cover in January: 14
The months with the most cloud cover are June and September (Cloud cover 36).
The month with the least cloud cover is December (Cloud cover 12).
Average visibility in January
Niltepec, Mexico
- Average visibility in January: 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).
