January weather forecast
Cayo la Rosa, Cuba

January

Weather in January

January, the same as December, is another warm winter month in Cayo la Rosa, Cuba, with an average temperature fluctuating between 25.8°C (78.4°F) and 18.5°C (65.3°F).

Temperature

In Cayo la Rosa, January is the coldest month, with temperatures averaging a high of 25.8°C (78.4°F) and a low of 18.5°C (65.3°F).

Humidity

In Cayo la Rosa, the average relative humidity in January is 77%.

Rainfall

In Cayo la Rosa, in January, it is raining for 11.4 days, with typically 26mm (1.02") of accumulated precipitation. In Cayo la Rosa, during the entire year, the rain falls for 204.8 days and collects up to 802mm (31.57") of precipitation.

Daylight

The average length of the day in January in Cayo la Rosa is 10h and 55min.
On the first day of the month, sunrise is at 07:10 and sunset at 17:56. On the last day of January, sunrise is at 07:10 and sunset at 18:17 CST.

Sunshine

The average sunshine in January is 7.3h.

UV index

With an average maximum UV index of 5, January is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 5 in January interprets into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What part of the year is the coldest?
Cayo la Rosa's coldest weather arrives in January, when temperatures average a high of 25.8°C (78.4°F) and a low of 18.5°C (65.3°F).
What is the usual temperature for Cayo la Rosa in January?
During January, Cayo la Rosa experiences an average high-temperature of 25.8°C (78.4°F) and a low-temperature of 18.5°C (65.3°F).
What is the average humidity in January?
In Cayo la Rosa, the average relative humidity in January is 77%.
How much does it rain in January?
In Cayo la Rosa, in January, during 11.4 rainfall days, 26mm (1.02") of precipitation is typically accumulated.
What is the average length of the day in January?
In Cayo la Rosa, the average day length in January is 10h and 55min.
What time are sunrise and sunset in January?
On the first day of January, sunrise is at 07:10 and sunset at 17:56. On the last day of the month, sunrise is at 07:10 and sunset at 18:17 CST.
How long on average sun shines in January?
The average sunshine duration in January is 7.3h.
When is the lowest UV index?
The month with the lowest UV index is January, with an average maximum UV index of 5.
How high is the UV index in January in Cayo la Rosa?
In Cayo la Rosa, the average daily maximum UV index in January is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Cayo la Rosa, Cuba
  • Average high temperature in January: 25.8°C

The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (25.8°C).

  • Average low temperature in January: 18.5°C

The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (18.5°C).

Average pressure in January
Cayo la Rosa, Cuba
  • Average pressure in January: 1018.4mbar

The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is October (1013.2mbar).

Average wind speed in January
Cayo la Rosa, Cuba
  • Average wind speed in January: 11.7km/h

The windiest month (with the highest average wind speed) is March (11.8km/h).
The calmest month (with the lowest average wind speed) is July (8.6km/h).

Average humidity in January
Cayo la Rosa, Cuba
  • Average humidity in January: 77%

The months with the highest relative humidity are September and October (80%).
The month with the lowest relative humidity is April (69%).

Average rainfall in January
Cayo la Rosa, Cuba
  • Average rainfall in January: 26mm

The wettest month (with the highest rainfall) is August (124mm).
The driest month (with the least rainfall) is March (13mm).

Average rainfall days in January
Cayo la Rosa, Cuba
  • Average rainfall days in January: 11.4 days

The month with the highest number of rainy days is August (25.4 days).
The month with the least rainy days is February (9.2 days).

Average daylight in January /
Average sunshine in January
Cayo la Rosa, Cuba
  • Average daylight in January: 10h and 5min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in January: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).

Average sunshine days in January
Cayo la Rosa, Cuba
  • Average sunshine days in January: 16 days

The month with the most sunshine days is March (19.8 days).
The month with the least sunshine days is August (3.4 days).

Average UV index in January
Cayo la Rosa, Cuba
  • Average UV index in January: 5

The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).

Average cloud cover in January
Cayo la Rosa, Cuba
  • Average cloud cover in January: 37

The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is April (Cloud cover 24).

Average visibility in January
Cayo la Rosa, Cuba
  • Average visibility in January: 9km

The months with the highest visibility are March, April, May and November (10km).
The months with the lowest visibility are January, February, June, July, August, September, October and December (9km).

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