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 sea temperature 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
The ideal sea water temperature of 26.3°C (79.3°F) and only 3.1 rainfall days, with 9mm (0.35") of accumulated rainfall, makes January the best time for swimming and other water activities.
Temperature
January's onset in Manzanillo records a minor alteration in the average high-temperature to a still warm 28°C (82.4°F) from December's 28.1°C (82.6°F). During January, the temperature in Manzanillo is averaged to a low of 21.5°C (70.7°F) at night.Heat index
In January, the heat index is evaluated at a hot 30°C (86°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
In January, the average relative humidity in Manzanillo is 65%.Rainfall
In Manzanillo, in January, during 3.1 rainfall days, 9mm (0.35") of precipitation is typically accumulated. In Manzanillo, Mexico, during the entire year, the rain falls for 135.5 days and collects up to 674mm (26.54") of precipitation.Sea temperature
In January, the average sea temperature is 26.3°C (79.3°F).Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.
Daylight
In Manzanillo, Mexico, the average length of the day in January is 11h and 8min.On the first day of January, sunrise is at 7:30 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 6:49 pm CST.
Sunshine
In Manzanillo, the average sunshine in January is 9.8h.UV index
January through March, November and December, with an average maximum UV index of 6, are months with the lowest UV index. 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: An average maximum UV index of 6 in January leads to these recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Caution! Sand and water reflections can notably increase the UV radiation intensity.
Frequently asked questions
How hot is it in Manzanillo in January?
What is the average humidity in January in Manzanillo?
How much does it rain in Manzanillo in January?
What is the sea water temperature in January in Manzanillo?
How many hours of daylight does Manzanillo have in January?
What time are sunrise and sunset in January in Manzanillo?
How many hours of sunshine does Manzanillo have in January?
When is the lowest UV index in Manzanillo?
What is the UV index intensity in January in Manzanillo?
Average temperature in January
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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 sea temperature in January
Manzanillo, Mexico
- Average sea temperature in January: 26.3°C
The best month for swimming (with the highest average sea temperature) is August (29.9°C).
The coldest month (with the lowest average sea temperature) is March (25.2°C).
Average daylight in January /
Average sunshine in January
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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
Manzanillo, 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).
Manzanillo, Mexico
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