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 snowfall in January
- Average snowfall 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
As December transitions into January, Williamsfield records an average high-temperature of a still warm 26.7°C (80.1°F), showing a gentle shift from the preceding month. Williamsfield's temperature during January nights registers a minor decrease to an average low of 23.3°C (73.9°F).Humidity
The average relative humidity in January is 78%.Rainfall
In Williamsfield, in January, during 16.8 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, in Williamsfield, Jamaica, there are 220.4 rainfall days, and 674mm (26.54") of precipitation is accumulated.Snowfall
January through August, October through December are months without snowfall in Williamsfield.Daylight
In Williamsfield, the average length of the day in January is 11h and 11min.On the first day of the month, sunrise is at 06:41 and sunset at 17:45. On the last day of January, in Williamsfield, Jamaica, sunrise is at 06:42 and sunset at 18:03 EST.
Sunshine
In January, the average sunshine in Williamsfield is 6.7h.UV index
The months with the lowest UV index in Williamsfield are January through March, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 6 during January, leads to the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the temperature in January in Williamsfield?
What is the average humidity in January in Williamsfield?
How much does it rain in Williamsfield in January?
When it does not snow in Williamsfield?
What is the average length of the day in January in Williamsfield?
What time are sunrise and sunset in January in Williamsfield?
How many hours of sunshine does Williamsfield have in January?
What are the months with the lowest UV index in Williamsfield?
What is the UV index intensity in January in Williamsfield?
Average temperature in January
Williamsfield, Jamaica
- Average high temperature in January: 26.7°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The months with the lowest average high temperature are February and March (26.6°C).
- Average low temperature in January: 23.3°C
The month with the highest average low temperature is August (26.3°C).
The coldest month (with the lowest average low temperature) is March (23.1°C).
Average pressure in January
Williamsfield, Jamaica
- Average pressure in January: 1015.7mbar
The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is October (1011.6mbar).
Average wind speed in January
Williamsfield, Jamaica
- Average wind speed in January: 16.4km/h
The windiest month (with the highest average wind speed) is June (17.9km/h).
The calmest month (with the lowest average wind speed) is September (13.1km/h).
Average humidity in January
Williamsfield, Jamaica
- Average humidity in January: 78%
The months with the highest relative humidity are May, June, November and December (79%).
The month with the lowest relative humidity is March (77%).
Average rainfall in January
Williamsfield, Jamaica
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is September (99mm).
The driest month (with the least rainfall) is February (27mm).
Average rainfall days in January
Williamsfield, Jamaica
- Average rainfall days in January: 16.8 days
The month with the highest number of rainy days is October (23.9 days).
The month with the least rainy days is February (15 days).
Average snowfall in January
Williamsfield, Jamaica
- Average snowfall in January: 0mm
The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in January
Williamsfield, Jamaica
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Williamsfield, Jamaica
- 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 6min).
- Average sunshine in January: 6h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in January
Williamsfield, Jamaica
- Average sunshine days in January: 9.6 days
The month with the most sunshine days is January (9.6 days).
The month with the least sunshine days is September (3.3 days).
Average UV index in January
Williamsfield, Jamaica
- Average UV index in January: 6
The months with the highest UV index are April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February and March (UV index 6).
Average cloud cover in January
Williamsfield, Jamaica
- Average cloud cover in January: 32
The months with the most cloud cover are November and December (Cloud cover 33).
The months with the least cloud cover are August and September (Cloud cover 24).
Average visibility in January
Williamsfield, Jamaica
- 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).
Williamsfield, Jamaica
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