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
Cihuatlán records an average high-temperature of a still moderately hot 28°C (82.4°F) in January, closely mirroring the climate of the previous month. In January, the recorded average low-temperature is an agreeable 21.5°C (70.7°F).Heat index
The heat index in January is calculated to be a tropical 30°C (86°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
The average relative humidity in January in Cihuatlán, Mexico, is 65%.Rainfall
In Cihuatlán, in January, it is raining for 3.1 days, with typically 9mm (0.35") of accumulated precipitation. In Cihuatlán, Mexico, during the entire year, the rain falls for 135.5 days and collects up to 674mm (26.54") of precipitation.Daylight
In January, the average length of the day is 11h and 8min.On the first day of January in Cihuatlán, sunrise is at 7:31 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:50 pm CST.
Sunshine
In Cihuatlán, Mexico, the average sunshine in January is 9.8h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 6 in January translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
How hot is January in Cihuatlán?
What is the average humidity in January in Cihuatlán?
How many days does it rain in January in Cihuatlán?
How many hours of daylight does Cihuatlán have in January?
What time are sunrise and sunset in January in Cihuatlán?
How many hours of sunshine does Cihuatlán have in January?
What are the months with the lowest UV index in Cihuatlán?
What is the UV index reading in January in Cihuatlán?
Average temperature in January
Cihuatlán, Mexico
- Average high temperature in January: 28°C
The warmest month (with the highest average high temperature) is July (30.3°C).
The month with the lowest average high temperature is February (27.6°C).
- Average low temperature in January: 21.5°C
The months with the highest average low temperature are July and August (25.3°C).
The coldest month (with the lowest average low temperature) is February (21.3°C).
Average pressure in January
Cihuatlán, Mexico
- Average pressure in January: 1014.1mbar
The month with the highest atmospheric pressure is January (1014.1mbar).
The month with the lowest atmospheric pressure is September (1011mbar).
Average wind speed in January
Cihuatlán, Mexico
- Average wind speed in January: 8.5km/h
The windiest months (with the highest average wind speed) are August and September (10km/h).
The calmest month (with the lowest average wind speed) is December (8km/h).
Average humidity in January
Cihuatlán, Mexico
- Average humidity in January: 65%
The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is April (64%).
Average rainfall in January
Cihuatlán, Mexico
- Average rainfall in January: 9mm
The wettest month (with the highest rainfall) is September (180mm).
The driest month (with the least rainfall) is April (0mm).
Average rainfall days in January
Cihuatlán, Mexico
- Average rainfall days in January: 3.1 days
The month with the highest number of rainy days is August (26.3 days).
The month with the least rainy days is March (1.3 days).
Average daylight in January /
Average sunshine in January
Cihuatlán, Mexico
- Average daylight in January: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in January: 9h and 5min
The months with the most sunshine are March and April (Average sunshine: 9h and 54min).
The months with the least sunshine are August and September (Average sunshine: 8h and 54min).
Average sunshine days in January
Cihuatlán, Mexico
- Average sunshine days in January: 26.4 days
The month with the most sunshine days is April (29.6 days).
The month with the least sunshine days is August (2.3 days).
Average UV index in January
Cihuatlán, Mexico
- Average UV index in January: 6
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 6).
Average cloud cover in January
Cihuatlán, Mexico
- Average cloud cover in January: 12
The month with the most cloud cover is September (Cloud cover 34).
The months with the least cloud cover are March and April (Cloud cover 8).
Average visibility in January
Cihuatlán, 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).
Cihuatlán, Mexico
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