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
With its high average temperature of 28.6°C (83.5°F) and a low of 17.5°C (63.5°F), January is regarded as the coldest month.Heat index
January's average heat index is computed to be a hot 33°C (91.4°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Humidity
In Marin, the average relative humidity in January is 75%.Rainfall
January is the month with the least rainfall. Rain falls for 7.8 days and accumulates 9mm (0.35") of precipitation.Daylight
In January, the average length of the day is 11h and 10min.On the first day of January, sunrise is at 06:21 and sunset at 17:23. On the last day of the month, sunrise is at 06:22 and sunset at 17:42 EST.
Sunshine
The months with the least sunshine are January, February and December, with an average of 7.3h of sunshine.UV index
The months with the lowest UV index are January through May, September through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
How hot does it get in January?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Marin have in January?
What are the months with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Marin, Haiti
- Average high temperature in January: 28.6°C
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (28.6°C).
- Average low temperature in January: 17.5°C
The month with the highest average low temperature is August (21.1°C).
The coldest month (with the lowest average low temperature) is December (17.4°C).
Average pressure in January
Marin, Haiti
- Average pressure in January: 1016.8mbar
The month with the highest atmospheric pressure is January (1016.8mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).
Average wind speed in January
Marin, Haiti
- Average wind speed in January: 6.9km/h
The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest months (with the lowest average wind speed) are September and October (6.1km/h).
Average humidity in January
Marin, Haiti
- Average humidity in January: 75%
The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are February, March, April, June and July (71%).
Average rainfall in January
Marin, Haiti
- Average rainfall in January: 9mm
The wettest month (with the highest rainfall) is May (107mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in January
Marin, Haiti
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is May (22.8 days).
The month with the least rainy days is January (7.8 days).
Average daylight in January /
Average sunshine in January
Marin, 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 24min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 18min).
Average sunshine days in January
Marin, Haiti
- Average sunshine days in January: 21.3 days
The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is September (6.3 days).
Average UV index in January
Marin, Haiti
- Average UV index in January: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, March, April, May, September, October, November and December (UV index 6).
Average cloud cover in January
Marin, Haiti
- Average cloud cover in January: 25
The month with the most cloud cover is November (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 21).
Average visibility in January
Marin, Haiti
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are October, November and December (8km).
