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
The coldest period tends to be January, when average temperatures fluctuate between a high of 28.1°C (82.6°F) and a low of 19.6°C (67.3°F).Heat index
January's average heat index is estimated at a hot 30°C (86°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
In January, the average relative humidity in Santa María Ecatepec is 66%.Rainfall
The months with the least rainfall are January through March Rain falls for 2.3 days and accumulates 2mm (0.08") of rain.Daylight
The average length of the day in January is 11h and 17min.On the first day of January in Santa María Ecatepec, Mexico, sunrise is at 6:51 am and sunset at 6:02 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 6:19 pm CST.
Sunshine
The average sunshine in January is 9.7h.UV index
January, November and December, with an average maximum UV index of 6, are months with the lowest UV index. 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: The maximum daily UV index of 6 in January interprets into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What time of the year is the coldest in Santa María Ecatepec?
How hot does it get in Santa María Ecatepec in January?
What is the average humidity in January in Santa María Ecatepec?
What is the driest month in Santa María Ecatepec?
How much does it rain in Santa María Ecatepec in January?
What is the average length of the day in January in Santa María Ecatepec?
When are sunrise and sunset in January in Santa María Ecatepec?
How long on average sun shines in January in Santa María Ecatepec?
What is the month with the lowest UV index in Santa María Ecatepec?
How high is the UV index in January in Santa María Ecatepec?
Average temperature in January
Santa María Ecatepec, Mexico
- Average high temperature in January: 28.1°C
The warmest month (with the highest average high temperature) is May (33.6°C).
The month with the lowest average high temperature is January (28.1°C).
- Average low temperature in January: 19.6°C
The month with the highest average low temperature is May (24.8°C).
The coldest month (with the lowest average low temperature) is January (19.6°C).
Average pressure in January
Santa María Ecatepec, Mexico
- Average pressure in January: 1015.3mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1011.2mbar).
Average wind speed in January
Santa María Ecatepec, Mexico
- Average wind speed in January: 19.4km/h
The windiest month (with the highest average wind speed) is January (19.4km/h).
The calmest month (with the lowest average wind speed) is June (9.2km/h).
Average humidity in January
Santa María Ecatepec, Mexico
- Average humidity in January: 66%
The month with the highest relative humidity is September (75%).
The months with the lowest relative humidity are March and April (62%).
Average rainfall in January
Santa María Ecatepec, Mexico
- Average rainfall in January: 2mm
The wettest month (with the highest rainfall) is August (99mm).
The driest months (with the least rainfall) are January, February and March (2mm).
Average rainfall days in January
Santa María Ecatepec, Mexico
- Average rainfall days in January: 2.3 days
The month with the highest number of rainy days is September (19.7 days).
The month with the least rainy days is February (1.8 days).
Average daylight in January /
Average sunshine in January
Santa María Ecatepec, 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 12min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in January
Santa María Ecatepec, Mexico
- Average sunshine days in January: 27 days
The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is September (9 days).
Average UV index in January
Santa María Ecatepec, Mexico
- Average UV index in January: 6
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in January
Santa María Ecatepec, Mexico
- Average cloud cover in January: 10
The months with the most cloud cover are June and September (Cloud cover 34).
The months with the least cloud cover are February and December (Cloud cover 9).
Average visibility in January
Santa María Ecatepec, 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).
Santa María Ecatepec, Mexico
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