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
January's onset records an average high-temperature of a still moderately hot 27°C (80.6°F), a near match to December's 27.6°C (81.7°F). Plymouth maintains a consistent average nighttime low-temperature of 25.9°C (78.6°F) throughout January.Heat index
Throughout January, the heat index is appraised at 29°C (84.2°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
In Plymouth, the average relative humidity in January is 77%.Rainfall
In January, the rain falls for 23.9 days. Throughout January, 67mm (2.64") of precipitation is accumulated. Throughout the year, in Plymouth, there are 282.6 rainfall days, and 1136mm (44.72") of precipitation is accumulated.Daylight
The average length of the day in January in Plymouth is 11h and 33min.On the first day of the month, sunrise is at 06:21 and sunset at 17:50. On the last day of January, in Plymouth, sunrise is at 06:27 and sunset at 18:05 AST.
Sunshine
In January, the average sunshine is 7.4h.UV index
The months with the highest UV index in Plymouth are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 7 transforms into these recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the average January temperature in Plymouth?
What is the average humidity in January in Plymouth?
How many days does it rain in January in Plymouth?
What is the average length of the day in January in Plymouth?
When is the sunrise / sunset in January in Plymouth?
How many hours of sunshine does Plymouth have in January?
What are the months with the highest UV index in Plymouth?
When is the lowest UV index in Plymouth?
What is the UV index intensity in January in Plymouth?
Average temperature in January
Plymouth, Trinidad and Tobago
- Average high temperature in January: 27°C
The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).
- Average low temperature in January: 25.9°C
The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).
Average pressure in January
Plymouth, Trinidad and Tobago
- Average pressure in January: 1013.6mbar
The month with the highest atmospheric pressure is June (1013.9mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in January
Plymouth, Trinidad and Tobago
- Average wind speed in January: 27.5km/h
The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (20.3km/h).
Average humidity in January
Plymouth, Trinidad and Tobago
- Average humidity in January: 77%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is September (76%).
Average rainfall in January
Plymouth, Trinidad and Tobago
- Average rainfall in January: 67mm
The wettest month (with the highest rainfall) is October (150mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in January
Plymouth, Trinidad and Tobago
- Average rainfall days in January: 23.9 days
The month with the highest number of rainy days is July (27.5 days).
The month with the least rainy days is April (18.7 days).
Average daylight in January /
Average sunshine in January
Plymouth, Trinidad and Tobago
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in January
Plymouth, Trinidad and Tobago
- Average sunshine days in January: 4.2 days
The months with the most sunshine days are February and April (5.2 days).
The month with the least sunshine days is June (2 days).
Average UV index in January
Plymouth, Trinidad and Tobago
- 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
Plymouth, Trinidad and Tobago
- Average cloud cover in January: 40
The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in January
Plymouth, Trinidad and Tobago
- 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).
Plymouth, Trinidad and Tobago
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