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
January
Weather in January
Temperature
In Grande Ravine, January records the lowest average temperatures, peaking at 27.6°C (81.7°F) and reaching a low of 18.2°C (64.8°F).Heat index
The heat index in January is evaluated at a hot 30°C (86°F). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Realize that the values for the heat index are set for shaded places and light winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
In January, the average relative humidity in Grande Ravine is 74%.Rainfall
The month with the least rainfall in Grande Ravine is January, when the rain falls for 9.9 days and typically collects 12mm (0.47") of precipitation.Daylight
The average length of the day in January is 11h and 10min.On the first day of the month, sunrise is at 06:20 and sunset at 17:23. On the last day of January, sunrise is at 06:22 and sunset at 17:41 EST.
Sunshine
The average sunshine in January is 7.3h.UV index
January through May, July through December, with an average maximum UV index of 6, are months with the lowest UV index in Grande Ravine. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 6 during January translates into the following directions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Grande Ravine?
What is the temperature in January in Grande Ravine?
What is the average humidity in January in Grande Ravine?
What is the driest month in Grande Ravine?
How many days does it rain in January in Grande Ravine?
How many hours of daylight does Grande Ravine have in January?
When are sunrise and sunset in January in Grande Ravine?
How many hours of sunshine does Grande Ravine have in January?
What are the months with the lowest UV index in Grande Ravine?
What is the UV index intensity in January in Grande Ravine?
Average temperature in January
Grande Ravine, Haiti
- Average high temperature in January: 27.6°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in January: 18.2°C
The months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure in January
Grande Ravine, Haiti
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed in January
Grande Ravine, Haiti
- Average wind speed in January: 7.9km/h
The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity in January
Grande Ravine, Haiti
- Average humidity in January: 74%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).
Average rainfall in January
Grande Ravine, Haiti
- Average rainfall in January: 12mm
The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in January
Grande Ravine, Haiti
- Average rainfall days in January: 9.9 days
The months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).
Average daylight in January /
Average sunshine in January
Grande Ravine, Haiti
- Average daylight in January: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).
Average sunshine days in January
Grande Ravine, Haiti
- Average sunshine days in January: 18.6 days
The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).
Average UV index in January
Grande Ravine, Haiti
- Average UV index in January: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 6).
Average cloud cover in January
Grande Ravine, Haiti
- Average cloud cover in January: 23
The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).
Average visibility in January
Grande Ravine, Haiti
- Average visibility in January: 9km
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).
