January weather forecast
Waterloo, Saint Vincent and the Grenadines

Weather in January

January, like December, in Waterloo, Saint Vincent and the Grenadines, is a moderately hot winter month, with an average temperature varying between 26.4°C (79.5°F) and 25.3°C (77.5°F).

Temperature

In January, the average high-temperature is relatively the same as in December - a still warm 26.4°C (79.5°F). In Waterloo, the average low-temperature is 25.3°C (77.5°F).

Humidity

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

Rainfall

In January, the rain falls for 11.7 days. Throughout January, 16mm (0.63") of precipitation is accumulated. Throughout the year, in Waterloo, there are 164.4 rainfall days, and 289mm (11.38") of precipitation is accumulated.

Daylight

In January, the average length of the day in Waterloo is 11h and 27min.
On the first day of January, sunrise is at 06:27 and sunset at 17:49. On the last day of the month, sunrise is at 06:31 and sunset at 18:04 AST.

Sunshine

In Waterloo, the average sunshine in January is 7.4h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 in January transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in January in Waterloo?

In January, the average high-temperature is 26.4°C (79.5°F), and the average low-temperature is 25.3°C (77.5°F).

What is the average humidity in January in Waterloo?

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

How much does it rain in Waterloo in January?

In January, in Waterloo, Saint Vincent and the Grenadines, the rain falls for 11.7 days. Throughout January, 16mm (0.63") of precipitation is accumulated.

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

In Waterloo, Saint Vincent and the Grenadines, the average day length in January is 11h and 27min.

When are sunrise and sunset in January in Waterloo?

In January, on the first day of the month, sunrise is at 06:27 and sunset at 17:49. On the last day of the month, in Waterloo, sunrise is at 06:31 and sunset at 18:04 AST.

How long on average sun shines in January in Waterloo?

The average sunshine duration in January in Waterloo is 7.4h.

What are the months with the highest UV index in Waterloo?

The months with the highest UV index in Waterloo are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index in Waterloo?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

How high is the UV index in January in Waterloo?

In Waterloo, the average daily maximum UV index in January is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in January
Waterloo, Saint Vincent and the Grenadines

Average temperature in January - Waterloo, Saint Vincent and the Grenadines
  • Average high temperature in January: 26.4°C

The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is February (26.3°C).

  • Average low temperature in January: 25.3°C

The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is January (25.3°C).

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Average pressure in January
Waterloo, Saint Vincent and the Grenadines

Average pressure in January - Waterloo, Saint Vincent and the Grenadines
  • Average pressure in January: 1014.3mbar

The month with the highest atmospheric pressure is June (1014.6mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).

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Average wind speed in January
Waterloo, Saint Vincent and the Grenadines

Average wind speed in January - Waterloo, Saint Vincent and the Grenadines
  • Average wind speed in January: 28km/h

The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (19.7km/h).

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Average humidity in January
Waterloo, Saint Vincent and the Grenadines

Average humidity in January - Waterloo, Saint Vincent and the Grenadines
  • Average humidity in January: 76%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is February (75%).

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Average rainfall in January
Waterloo, Saint Vincent and the Grenadines

Average rainfall in January - Waterloo, Saint Vincent and the Grenadines
  • Average rainfall in January: 16mm

The wettest month (with the highest rainfall) is November (40mm).
The driest month (with the least rainfall) is February (12mm).

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Average rainfall days in January
Waterloo, Saint Vincent and the Grenadines

Average rainfall days in January - Waterloo, Saint Vincent and the Grenadines
  • Average rainfall days in January: 11.7 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (8.7 days).

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Average daylight in January /
Average sunshine in January
Waterloo, Saint Vincent and the Grenadines

Average daylight in January / Average sunshine in January - Waterloo, Saint Vincent and the Grenadines
  • Average daylight in January: 11h and 27min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 22min).

  • Average sunshine in January: 7h and 24min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in January
Waterloo, Saint Vincent and the Grenadines

Average sunshine days in January - Waterloo, Saint Vincent and the Grenadines
  • Average sunshine days in January: 14.2 days

The month with the most sunshine days is March (16.7 days).
The month with the least sunshine days is July (10.1 days).

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Average UV index in January
Waterloo, Saint Vincent and the Grenadines

Average UV index in January - Waterloo, Saint Vincent and the Grenadines
  • 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).

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Average cloud cover in January
Waterloo, Saint Vincent and the Grenadines

Average cloud cover in January - Waterloo, Saint Vincent and the Grenadines
  • Average cloud cover in January: 37

The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are February and September (Cloud cover 35).

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Average visibility in January
Waterloo, Saint Vincent and the Grenadines

Average visibility in January - Waterloo, Saint Vincent and the Grenadines
  • 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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