January weather forecast
Brinkleys, Cayman Islands

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Weather in January

Kicking off the year in Brinkleys, Cayman Islands, warm temperatures reign, creating a tropical atmosphere. January welcomes the year with wetter conditions, reaching up to 45mm (1.77") of rainfall. Despite the rain, sun gleams on the island for 11.1 hours daily, punctuated by gusty winds which can reach up to 35.6km/h (22.1mph). Outdoor activities are numerous as clear skies dominate the majority of days. January sets the stage for a glorious year of pleasant weather in Brinkleys, Cayman Islands.

Temperature

January in Brinkleys brings an average high-temperature of a still warm 26.3°C (79.3°F), nearly identical to the preceding month. Brinkleys, during January nights, observes a steady temperature, averaging at a still warm 25.1°C (77.2°F).

Humidity

The average relative humidity in January in Brinkleys is 76%.

Rainfall

In January, the rain falls for 19.6 days. Throughout January, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 241.1 rainfall days, and 854mm (33.62") of precipitation is accumulated.

Daylight

The average length of the day in January is 11h and 7min.
On the first day of January, sunrise is at 06:58 and sunset at 17:58. On the last day of the month, sunrise is at 06:59 and sunset at 18:16 EST.

Sunshine

The average sunshine in January is 7.6h.

UV index

With an average maximum UV index of 6, January is the month with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 6 in January leads to these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the temperature in January in Brinkleys?

An average high-temperature, in January, in Brinkleys, is 26.3°C (79.3°F) and the average low-temperature is 25.1°C (77.2°F).

What is the average humidity in January in Brinkleys?

In January, the average relative humidity in Brinkleys is 76%.

How many days does it rain in January in Brinkleys?

In Brinkleys, Cayman Islands, during January, the rain falls for 19.6 days and regularly aggregates up to 45mm (1.77") of precipitation.

How many hours of daylight does Brinkleys have in January?

The average day length in January in Brinkleys is 11h and 7min.

When are sunrise and sunset in January in Brinkleys?

On the first day of January in Brinkleys, sunrise is at 06:58 and sunset at 17:58. On the last day of the month, sunrise is at 06:59 and sunset at 18:16 EST.

How long on average sun shines in January in Brinkleys?

The average sunshine duration in January is 7.6h.

When is the lowest UV index in Brinkleys?

January is the month with the lowest UV index in Brinkleys, with an average maximum UV index of 6.

What is the UV index reading in January in Brinkleys?

The average daily maximum UV index in January in Brinkleys is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in January
Brinkleys, Cayman Islands

Average temperature in January - Brinkleys, Cayman Islands
  • Average high temperature in January: 26.3°C

The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is February (26.2°C).

  • Average low temperature in January: 25.1°C

The month with the highest average low temperature is August (28.6°C).
The coldest month (with the lowest average low temperature) is March (24.9°C).

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Average pressure in January
Brinkleys, Cayman Islands

Average pressure in January - Brinkleys, Cayman Islands
  • Average pressure in January: 1016.3mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1011.7mbar).

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Average wind speed in January
Brinkleys, Cayman Islands

Average wind speed in January - Brinkleys, Cayman Islands
  • Average wind speed in January: 26.1km/h

The windiest month (with the highest average wind speed) is December (26.4km/h).
The calmest month (with the lowest average wind speed) is September (17.2km/h).

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Average humidity in January
Brinkleys, Cayman Islands

Average humidity in January - Brinkleys, Cayman Islands
  • Average humidity in January: 76%

The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is September (74%).

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Average rainfall in January
Brinkleys, Cayman Islands

Average rainfall in January - Brinkleys, Cayman Islands
  • Average rainfall in January: 45mm

The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is March (24mm).

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Average rainfall days in January
Brinkleys, Cayman Islands

Average rainfall days in January - Brinkleys, Cayman Islands
  • Average rainfall days in January: 19.6 days

The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is March (16 days).

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Average daylight in January /
Average sunshine in January
Brinkleys, Cayman Islands

Average daylight in January / Average sunshine in January - Brinkleys, Cayman Islands
  • Average daylight in January: 11h and 1min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in January: 7h and 4min

The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in January
Brinkleys, Cayman Islands

Average sunshine days in January - Brinkleys, Cayman Islands
  • Average sunshine days in January: 5.9 days

The month with the most sunshine days is March (9.3 days).
The month with the least sunshine days is November (2.5 days).

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Average UV index in January
Brinkleys, Cayman Islands

Average UV index in January - Brinkleys, Cayman Islands
  • Average UV index in January: 6

The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).

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Average cloud cover in January
Brinkleys, Cayman Islands

Average cloud cover in January - Brinkleys, Cayman Islands
  • Average cloud cover in January: 41

The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 28).

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Average visibility in January
Brinkleys, Cayman Islands

Average visibility in January - Brinkleys, Cayman Islands
  • 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).

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Brinkleys, Cayman Islands

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