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
Cocal notes the coldest temperatures in January, with a high average of 27.6°C (81.7°F) and a low of 22.9°C (73.2°F).Heat index
The heat index in January is estimated at a hot 30°C (86°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. 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 quite important for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
The average relative humidity in January in Cocal is 72%.Rainfall
In Cocal, during January, the rain falls for 17 days and regularly aggregates up to 124mm (4.88") of precipitation. Throughout the year, in Cocal, Costa Rica, there are 241.5 rainfall days, and 1580mm (62.2") of precipitation is accumulated.Daylight
The average length of the day in January in Cocal is 11h and 37min.On the first day of the month, sunrise is at 05:49 and sunset at 17:22. On the last day of January, sunrise is at 05:54 and sunset at 17:36 CST.
Sunshine
The average sunshine in January in Cocal is 7.7h.UV index
The months with the lowest UV index in Cocal are January, February and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 6 in January, converts into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the coldest time of year in Cocal?
What is the temperature in January in Cocal?
What is the average humidity in January in Cocal?
How much does it rain in Cocal in January?
What is the average length of the day in January in Cocal?
When are sunrise and sunset in January in Cocal?
How long on average sun shines in January in Cocal?
When is the lowest UV index in Cocal?
What is the UV index intensity in January in Cocal?
Average temperature in January
Cocal, Costa Rica
- Average high temperature in January: 27.6°C
The warmest month (with the highest average high temperature) is September (30°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in January: 22.9°C
The months with the highest average low temperature are May and June (25.3°C).
The coldest month (with the lowest average low temperature) is February (22.8°C).
Average pressure in January
Cocal, Costa Rica
- Average pressure in January: 1013.1mbar
The month with the highest atmospheric pressure is January (1013.1mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).
Average wind speed in January
Cocal, Costa Rica
- Average wind speed in January: 9.1km/h
The windiest month (with the highest average wind speed) is November (9.7km/h).
The calmest month (with the lowest average wind speed) is September (7.4km/h).
Average humidity in January
Cocal, Costa Rica
- Average humidity in January: 72%
The months with the highest relative humidity are May and June (74%).
The month with the lowest relative humidity is September (71%).
Average rainfall in January
Cocal, Costa Rica
- Average rainfall in January: 124mm
The wettest month (with the highest rainfall) is July (203mm).
The driest month (with the least rainfall) is April (65mm).
Average rainfall days in January
Cocal, Costa Rica
- Average rainfall days in January: 17 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (15.7 days).
Average daylight in January /
Average sunshine in January
Cocal, Costa Rica
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January: 7h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in January
Cocal, Costa Rica
- Average sunshine days in January: 10.6 days
The month with the most sunshine days is January (10.6 days).
The month with the least sunshine days is July (3.2 days).
Average UV index in January
Cocal, Costa Rica
- Average UV index in January: 6
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in January
Cocal, Costa Rica
- Average cloud cover in January: 43
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in January
Cocal, Costa Rica
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
Cocal, Costa Rica
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