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
January, known for its average high temperature of 28.2°C (82.8°F) and an average low temperature of 24.8°C (76.6°F), is the coldest month.Heat index
January's average heat index is computed to be a hot 32°C (89.6°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.Heat index readings emphasize conditions of light breezes and shaded spots. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
In Saint Joseph, the average relative humidity in January is 76%.Rainfall
In Saint Joseph, Trinidad and Tobago, during January, the rain falls for 14.2 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Saint Joseph, there are 202.6 rainfall days, and 599mm (23.58") of precipitation is accumulated.Daylight
In Saint Joseph, Trinidad and Tobago, the average length of the day in January is 11h and 35min.On the first day of the month, sunrise is at 06:23 and sunset at 17:54. On the last day of January, sunrise is at 06:28 and sunset at 18:09 AST.
Sunshine
In January, the average sunshine in Saint Joseph is 8.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Saint Joseph. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, the average maximum UV index of 7 translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Saint Joseph?
Is it hot in Saint Joseph during January?
What is the average humidity in January in Saint Joseph?
How many days does it rain in January in Saint Joseph?
How many hours of daylight does Saint Joseph have in January?
When are sunrise and sunset in January in Saint Joseph?
How many hours of sunshine does Saint Joseph have in January?
What are the months with the highest UV index in Saint Joseph?
What are the months with the lowest UV index in Saint Joseph?
What is the UV index intensity in January in Saint Joseph?
Average temperature in January
Saint Joseph, Trinidad and Tobago
- Average high temperature in January: 28.2°C
The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in January: 24.8°C
The months with the highest average low temperature are September and October (26.5°C).
The coldest month (with the lowest average low temperature) is February (24.7°C).
Average pressure in January
Saint Joseph, Trinidad and Tobago
- Average pressure in January: 1013.4mbar
The month with the highest atmospheric pressure is June (1013.7mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in January
Saint Joseph, Trinidad and Tobago
- Average wind speed in January: 15.7km/h
The windiest month (with the highest average wind speed) is May (17km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity in January
Saint Joseph, Trinidad and Tobago
- Average humidity in January: 76%
The months with the highest relative humidity are July, November and December (78%).
The months with the lowest relative humidity are March and April (74%).
Average rainfall in January
Saint Joseph, Trinidad and Tobago
- Average rainfall in January: 23mm
The wettest month (with the highest rainfall) is August (97mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in January
Saint Joseph, Trinidad and Tobago
- Average rainfall days in January: 14.2 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is April (11.6 days).
Average daylight in January /
Average sunshine in January
Saint Joseph, Trinidad and Tobago
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January: 8h and 2min
The months with the most sunshine are August and September (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in January
Saint Joseph, Trinidad and Tobago
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in January
Saint Joseph, 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
Saint Joseph, Trinidad and Tobago
- Average cloud cover in January: 35
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in January
Saint Joseph, 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).
