January weather forecast
San Pedro, Belize

Weather in January

January, the same as December, is another warm winter month in San Pedro, Belize, with an average temperature varying between 26.5°C (79.7°F) and 21°C (69.8°F).

Temperature

January is the coldest month, with an average high-temperature of 26.5°C (79.7°F) and an average low-temperature of 21°C (69.8°F).

Humidity

In January, the average relative humidity is 82%.

Rainfall

In San Pedro, in January, it is raining for 19.2 days, with typically 88mm (3.46") of accumulated precipitation. Throughout the year, in San Pedro, there are 262.3 rainfall days, and 1335mm (52.56") of precipitation is accumulated.

Sea temperature

January and February, with an average sea temperature of 26.4°C (79.5°F), are months with the coldest seawater.
Note: 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.

Daylight

In January, the average length of the day in San Pedro, Belize, is 11h and 12min.
On the first day of the month, sunrise is at 06:23 and sunset at 17:27. On the last day of January, sunrise is at 06:24 and sunset at 17:46 CST.

Sunshine

January has the least sunshine of the year in San Pedro, with an average of 5.7h of sunshine.

UV index

January, February, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in San Pedro. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in January interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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 the 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 strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the coldest month in San Pedro?

With an average high-temperature of 26.5°C (79.7°F) and an average low-temperature of 21°C (69.8°F), January is the coldest month in San Pedro.

What is the temperature in January in San Pedro?

In San Pedro, in January, the average high-temperature is 26.5°C (79.7°F), and the average low-temperature is 21°C (69.8°F).

What is the average humidity in January in San Pedro?

In San Pedro, Belize, the average relative humidity in January is 82%.

How much does it rain in San Pedro in January?

In San Pedro, in January, during 19.2 rainfall days, 88mm (3.46") of precipitation is typically accumulated.

What are the months with the coldest sea water in San Pedro?

The months with the coldest seawater are January and February, with an average sea temperature of 26.4°C (79.5°F).

What is the water temperature in January in San Pedro?

In San Pedro, Belize, the average seawater temperature in January is 26.4°C (79.5°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does San Pedro have in January?

In San Pedro, the average day length in January is 11h and 12min.

When are sunrise and sunset in January in San Pedro?

On the first day of January in San Pedro, Belize, sunrise is at 06:23 and sunset at 17:27. On the last day of the month, sunrise is at 06:24 and sunset at 17:46 CST.

What is the month with the least sunshine in San Pedro?

With an average of 5.7h of sunshine, January has the least sunshine of the year in San Pedro.

How many hours of sunshine does San Pedro have in January?

In San Pedro, Belize, the average sunshine duration in January is 5.7h.

What is the month with the lowest UV index in San Pedro?

The months with the lowest UV index in San Pedro, Belize, are January, February, August, October through December, with an average maximum UV index of 6.

What is the UV index intensity in January in San Pedro?

In San Pedro, Belize, the average daily maximum UV index in January is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in January
San Pedro, Belize

Average temperature in January - San Pedro, Belize
  • Average high temperature in January: 26.5°C

The warmest months (with the highest average high temperature) are August and September (30.7°C).
The month with the lowest average high temperature is January (26.5°C).

  • Average low temperature in January: 21°C

The month with the highest average low temperature is June (25.8°C).
The coldest month (with the lowest average low temperature) is January (21°C).

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Average pressure in January
San Pedro, Belize

Average pressure in January - San Pedro, Belize
  • Average pressure in January: 1016.2mbar

The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is September (1010.8mbar).

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Average wind speed in January
San Pedro, Belize

Average wind speed in January - San Pedro, Belize
  • Average wind speed in January: 11.8km/h

The windiest month (with the highest average wind speed) is June (13.6km/h).
The calmest month (with the lowest average wind speed) is October (9.9km/h).

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Average humidity in January
San Pedro, Belize

Average humidity in January - San Pedro, Belize
  • Average humidity in January: 82%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in January
San Pedro, Belize

Average rainfall in January - San Pedro, Belize
  • Average rainfall in January: 88mm

The wettest month (with the highest rainfall) is October (215mm).
The driest month (with the least rainfall) is April (31mm).

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Average rainfall days in January
San Pedro, Belize

Average rainfall days in January - San Pedro, Belize
  • Average rainfall days in January: 19.2 days

The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is April (14.3 days).

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Average sea temperature in January
San Pedro, Belize

Average sea temperature in January - San Pedro, Belize
  • Average sea temperature in January: 26.4°C

The best month for swimming (with the highest average sea temperature) is September (29.8°C).
The coldest months (with the lowest average sea temperature) are January and February (26.4°C).

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Average daylight in January /
Average sunshine in January
San Pedro, Belize

Average daylight in January / Average sunshine in January - San Pedro, Belize
  • Average daylight in January: 11h and 12min

The month with the longest days is June (Average daylight: 13h and 11min).
The month with the shortest days is December (Average daylight: 11h and 5min).

  • Average sunshine in January: 5h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

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Average sunshine days in January
San Pedro, Belize

Average sunshine days in January - San Pedro, Belize
  • Average sunshine days in January: 9.3 days

The month with the most sunshine days is March (12.4 days).
The month with the least sunshine days is September (1.5 days).

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Average UV index in January
San Pedro, Belize

Average UV index in January - San Pedro, Belize
  • Average UV index in January: 6

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

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Average cloud cover in January
San Pedro, Belize

Average cloud cover in January - San Pedro, Belize
  • Average cloud cover in January: 44

The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is April (Cloud cover 35).

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Average visibility in January
San Pedro, Belize

Average visibility in January - San Pedro, Belize
  • Average visibility in January: 10km

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

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