Jacmel
Haiti
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Jacmel, Haiti

January, like December, in Jacmel, Haiti, is a moderately hot winter month, with average temperature ranging between min 18°C (64.4°F) and max 29°C (84.2°F).

Temperature

With an average high-temperature of 29°C (84.2°F) and an average low-temperature of 18°C (64.4°F), January is the coldest month.

Rainfall

January is the month with the least rainfall in Jacmel. Rain falls for 10 days and accumulates 43mm (1.7") of precipitation.

Sea temperature

In January, the average sea temperature in Jacmel is 27.3°C (81.1°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In January, the average length of the day in Jacmel is 11.2h.

Sunshine

In January, the average sunshine is 8h.

UV index

January and December, with an average maximum UV index of 8, are months with the lowest UV index in Jacmel. A UV Index estimate of 8 to 10 represents a very high health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In January, the average maximum UV index of 8 translate into the following recommendations:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the coldest month in Jacmel?

With an average high-temperature of 29°C (84.2°F) and an average low-temperature of 18°C (64.4°F), January is the coldest month.

What is the temperature in January in Jacmel?

In January, in Jacmel, Haiti, the average high-temperature is 29°C (84.2°F), and the average low-temperature is 18°C (64.4°F).

How many days does it rain in January in Jacmel?

In Jacmel, during January, the rain falls for 10 days and regularly aggregates up to 43mm (1.7") of precipitation.

What is the driest month in Jacmel?

January is the month with the least rainfall in Jacmel, Haiti. Rain falls for 10 days and accumulates 43mm (1.7") of precipitation.

What is the water temperature in January in Jacmel?

In Jacmel, the average seawater temperature in January is 27.3°C (81.1°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in January in Jacmel?

The average length of the day in January is 11.2h.

How many hours of sunshine does Jacmel have in January?

The average sunshine in January in Jacmel, Haiti, is 8h.

What is the month with the lowest UV index in Jacmel?

Months with the lowest UV index in Jacmel, Haiti, are January and December, with an average maximum UV index of 8.

What is the UV index reading in January in Jacmel?

The average daily maximum UV index in January is 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in January - Jacmel, Haiti
  • Average high temperature in January: 29°C

The warmest month (with the highest average high temperature) is August (33°C).
The month with the lowest average high temperature is January (29°C).

  • Average low temperature in January: 18°C

The month with the highest average low temperature is September (22°C).
Coldest months (with the lowest average low temperature) are January and February (18°C).

Average rainfall in January - Jacmel, Haiti
  • Average rainfall in January: 43mm

The wettest month (with the highest rainfall) is May (237mm).
The driest month (with the lowest rainfall) is January (43mm).

Average rainfall days in January - Jacmel, Haiti
  • Average rainfall days in January: 10 days

The month with the highest number of rainy days is October (15 days).
Months with the lowest number of rainy days are February, March and April (8 days).

Average sea temperature in January - Jacmel, Haiti
  • Average sea temperature in January: 27.3°C

The best month for swimming (with the highest average sea temperature) is September (29.6°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).

Average daylight in January / Average sunshine in January - Jacmel, Haiti
  • Average daylight in January: 11.2h

The month with the longest days is June (Average daylight: 13.2h).
The month with shortest days is December (Average daylight: 11h).

  • Average sunshine in January: 8h

The month with most sunshine is July (Average sunshine: 9h).
Months with least sunshine are May, September, October, November and December (Average sunshine: 7).

Average UV index in January - Jacmel, Haiti
  • Average UV index in January: 8

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are January and December (UV index 8).