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
Dumornay reaches its lowest average temperatures in January, measuring 27.6°C (81.7°F) at the peak and 18.2°C (64.8°F) at the lowest.Heat index
January's heat index is estimated at a tropical 30°C (86°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. 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 quite important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
In Dumornay, the average relative humidity in January is 74%.Rainfall
The month with the least rainfall in Dumornay is January, when the rain falls for 9.9 days and typically collects 12mm (0.47") of precipitation.Daylight
In Dumornay, Haiti, the average length of the day in January is 11h and 10min.On the first day of January in Dumornay, sunrise is at 06:20 and sunset at 17:22. On the last day of the month, sunrise is at 06:22 and sunset at 17:41 EST.
Sunshine
The average sunshine in January is 7.3h.UV index
The months with the lowest UV index in Dumornay, Haiti, are January through May, July through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 6 suggests this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the coldest month in Dumornay?
What are the temperatures in Dumornay in January?
What is the average humidity in January in Dumornay?
What is the driest month in Dumornay?
How many days does it rain in January in Dumornay?
What is the average length of the day in January in Dumornay?
When are sunrise and sunset in January in Dumornay?
How many hours of sunshine does Dumornay have in January?
What is the month with the lowest UV index in Dumornay?
How high is the UV index in January in Dumornay?
Average temperature in January
Dumornay, 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
Dumornay, 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
Dumornay, 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
Dumornay, 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
Dumornay, 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
Dumornay, 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
Dumornay, 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 0min).
- 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
Dumornay, 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
Dumornay, 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
Dumornay, 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
Dumornay, 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).
Dumornay, Haiti
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