January weather forecast
Belmopan, Belize

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The sunlit parliament building in Belmopan City, Belize
The sunlit parliament building in Belmopan City, Belize

Weather in January

As the year begins, humidity levels are noticed to be relatively high in Belmopan, Belize. This first month of the year experiences an elevation in the outstanding average temperature, compared to the cooler conditions from December, granting residents a warmer start to the year. Belmopan, Belize in January, sees a high average temperature of 26.4°C (79.5°F), paired with a fair number of daylight hours of 11.2 hours. The location also gets frequent bursts of rain during this time. Wind speed and gusts remain confined to moderate levels, offering the area a continuously windy climate.

Temperature

Belmopan notes the coldest temperatures in January, with a high average of 26.4°C (79.5°F) and a low of 17.8°C (64°F).

Humidity

In Belmopan, Belize, the average relative humidity in January is 86%.

Rainfall

In January, the rain falls for 18.2 days. Throughout January, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 254.6 rainfall days, and 808mm (31.81") of precipitation is accumulated.

Daylight

In January, the average length of the day in Belmopan is 11h and 14min.
On the first day of the month, sunrise is at 06:24 and sunset at 17:32. On the last day of January, sunrise is at 06:26 and sunset at 17:49 CST.

Sunshine

With an average of 5.3h of sunshine, January has the least sunshine of the year.

UV index

The month with the lowest UV index in Belmopan, Belize, is January, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 5 in January, converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Jan 30, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the coldest in Belmopan?

Belmopan's coldest month, January, registers temperatures that range from a high of 26.4°C (79.5°F) to a low of 17.8°C (64°F).

What is the temperature in January in Belmopan?

During January, Belmopan experiences an average high-temperature of 26.4°C (79.5°F) and a low-temperature of 17.8°C (64°F).

What is the average humidity in January in Belmopan?

In Belmopan, Belize, the average relative humidity in January is 86%.

How much does it rain in Belmopan in January?

In Belmopan, during January, the rain falls for 18.2 days and regularly aggregates up to 43mm (1.69") of precipitation.

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

In January, the average day length is 11h and 14min.

When are sunrise and sunset in January in Belmopan?

On the first day of January, sunrise is at 06:24 and sunset at 17:32. On the last day of the month, sunrise is at 06:26 and sunset at 17:49 CST.

What is the month with the least sunshine in Belmopan?

January has the least sunshine of the year in Belmopan, Belize, with an average of 5.3h of sunshine.

How long on average sun shines in January in Belmopan?

In Belmopan, the average sunshine duration in January is 5.3h.

When is the lowest UV index in Belmopan?

The month with the lowest UV index in Belmopan, Belize, is January, with an average maximum UV index of 5.

How high is the UV index in January in Belmopan?

In January, the average daily maximum UV index in Belmopan, Belize, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Belmopan, Belize

Average temperature in January - Belmopan, Belize
  • Average high temperature in January: 26.4°C

The warmest month (with the highest average high temperature) is April (32.6°C).
The month with the lowest average high temperature is January (26.4°C).

  • Average low temperature in January: 17.8°C

The month with the highest average low temperature is June (22.8°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).

Average pressure in January
Belmopan, Belize

Average pressure in January - Belmopan, Belize
  • Average pressure in January: 1016.6mbar

The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is September (1011mbar).

Average wind speed in January
Belmopan, Belize

Average wind speed in January - Belmopan, Belize
  • Average wind speed in January: 5.1km/h

The windiest month (with the highest average wind speed) is April (6.5km/h).
The calmest month (with the lowest average wind speed) is November (4.6km/h).

Average humidity in January
Belmopan, Belize

Average humidity in January - Belmopan, Belize
  • Average humidity in January: 86%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (77%).

Average rainfall in January
Belmopan, Belize

Average rainfall in January - Belmopan, Belize
  • Average rainfall in January: 43mm

The wettest month (with the highest rainfall) is June (127mm).
The driest month (with the least rainfall) is March (26mm).

Average rainfall days in January
Belmopan, Belize

Average rainfall days in January - Belmopan, Belize
  • Average rainfall days in January: 18.2 days

The month with the highest number of rainy days is September (27.3 days).
The month with the least rainy days is April (15.5 days).

Average daylight in January /
Average sunshine in January
Belmopan, Belize

Average daylight in January / Average sunshine in January - Belmopan, Belize
  • Average daylight in January: 11h and 1min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is April (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in January
Belmopan, Belize

Average sunshine days in January - Belmopan, Belize
  • Average sunshine days in January: 9.4 days

The month with the most sunshine days is April (9.9 days).
The month with the least sunshine days is September (1.3 days).

Average UV index in January
Belmopan, Belize

Average UV index in January - Belmopan, Belize
  • Average UV index in January: 5

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

Average cloud cover in January
Belmopan, Belize

Average cloud cover in January - Belmopan, Belize
  • Average cloud cover in January: 62

The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 45).

Average visibility in January
Belmopan, Belize

Average visibility in January - Belmopan, Belize
  • Average visibility in January: 6km

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

Belmopan, Belize

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