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
With the start of January, Trafalgar measures an average high-temperature of a still moderately hot 26.7°C (80.1°F), not significantly differing from December's 27.4°C (81.3°F). The temperature during January experiences a small drop from daytime peaks, recording an average of 25.8°C (78.4°F) at night.Humidity
In January, the average relative humidity in Trafalgar is 75%.Rainfall
In Trafalgar, during January, the rain falls for 22.4 days and regularly aggregates up to 37mm (1.46") of precipitation. In Trafalgar, during the entire year, the rain falls for 261.3 days and collects up to 724mm (28.5") of precipitation.Daylight
In January, the average length of the day in Trafalgar is 11h and 20min.On the first day of the month, sunrise is at 06:31 and sunset at 17:45. On the last day of January, sunrise is at 06:34 and sunset at 18:02 AST.
Sunshine
The average sunshine in January is 7.2h.UV index
The months with the highest UV index in Trafalgar, Dominica, are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Trafalgar. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 7 during January translates into these guidelines:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
What is the temperature in January in Trafalgar?
What is the average humidity in January in Trafalgar?
How much does it rain in Trafalgar in January?
How many hours of daylight does Trafalgar have in January?
When are sunrise and sunset in January in Trafalgar?
How long on average sun shines in January in Trafalgar?
When is the highest UV index in Trafalgar?
When is the lowest UV index in Trafalgar?
How high is the UV index in January in Trafalgar?
Average temperature in January
Trafalgar, Dominica
- Average high temperature in January: 26.7°C
The warmest month (with the highest average high temperature) is September (29°C).
The months with the lowest average high temperature are February and March (26.4°C).
- Average low temperature in January: 25.8°C
The month with the highest average low temperature is October (27.8°C).
The coldest months (with the lowest average low temperature) are February and March (25.3°C).
Average pressure in January
Trafalgar, Dominica
- Average pressure in January: 1015.4mbar
The month with the highest atmospheric pressure is June (1015.6mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in January
Trafalgar, Dominica
- Average wind speed in January: 27.1km/h
The windiest month (with the highest average wind speed) is January (27.1km/h).
The calmest months (with the lowest average wind speed) are September and October (20.2km/h).
Average humidity in January
Trafalgar, Dominica
- Average humidity in January: 75%
The months with the highest relative humidity are May, June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).
Average rainfall in January
Trafalgar, Dominica
- Average rainfall in January: 37mm
The wettest month (with the highest rainfall) is October (91mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in January
Trafalgar, Dominica
- Average rainfall days in January: 22.4 days
The month with the highest number of rainy days is July (23.8 days).
The month with the least rainy days is March (18.1 days).
Average daylight in January /
Average sunshine in January
Trafalgar, Dominica
- Average daylight in January: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January: 7h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in January
Trafalgar, Dominica
- Average sunshine days in January: 3.1 days
The month with the most sunshine days is September (6.1 days).
The months with the least sunshine days are June and July (1.3 days).
Average UV index in January
Trafalgar, Dominica
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Trafalgar, Dominica
- Average cloud cover in January: 36
The months with the most cloud cover are June and July (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in January
Trafalgar, Dominica
- 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).
Trafalgar, Dominica
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