Belmopan
Belize
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Belmopan, Belize

The sunlit parliament building in Belmopan City, Belize under blue skies
The sunlit parliament building in Belmopan City, Belize under blue skies
The last month of the spring, May, is another tropical month in Belmopan, Belize, with average temperature fluctuating between 34.1°C (93.4°F) and 21.6°C (70.9°F).

Temperature

May is the warmest month, with an average high-temperature of 34.1°C (93.4°F) and an average low-temperature of 21.6°C (70.9°F).

Rainfall

In Belmopan, Belize, during May, the rain falls for 8 days and regularly aggregates up to 84.8mm (3.3") of precipitation. Throughout the year, in Belmopan, there are 169 rainfall days, and 2019.9mm (79.5") of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h.

Sunshine

March through May, with an average of 8h of sunshine, are months with the most sunshine.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 12 in May interpret into the following advice:
Take all necessary precautions, as unprotected skin can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What is the warmest month in Belmopan?

May is the warmest month, with an average high-temperature of 34.1°C (93.4°F) and an average low-temperature of 21.6°C (70.9°F).

What is the temperature in May in Belmopan?

The average high-temperature, in May, is 34.1°C (93.4°F), while the average low-temperature is 21.6°C (70.9°F).

How many days does it rain in May in Belmopan?

In May, the rain falls for 8 days. Throughout May, 84.8mm (3.3") of precipitation is accumulated.

How many hours of daylight does Belmopan have in May?

The average length of the day in May in Belmopan is 13h.

What is the month with the most sunshine in Belmopan?

March through May, with an average of 8h of sunshine, are months with the most sunshine in Belmopan, Belize.

How many hours of sunshine does Belmopan have in May?

In May, the average sunshine in Belmopan, Belize, is 8h.

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

Months with the highest UV index are March through September, with an average maximum UV index of 12.

How high is the UV index in May in Belmopan?

In Belmopan, the average daily maximum UV index in May is 12. A UV Index estimate of 11, and higher, represents an extreme health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in May - Belmopan, Belize
  • Average high temperature in May: 34.1°C

The warmest month (with the highest average high temperature) is May (34.1°C).
Months with the lowest average high temperature are January and December (28°C).

  • Average low temperature in May: 21.6°C

The month with the highest average low temperature is June (22.6°C).
The coldest month (with the lowest average low temperature) is February (17.6°C).

Average rainfall in May - Belmopan, Belize
  • Average rainfall in May: 84.8mm

The wettest month (with the highest rainfall) is June (305.7mm).
The driest month (with the lowest rainfall) is March (44mm).

Average rainfall days in May - Belmopan, Belize
  • Average rainfall days in May: 8 days

The month with the highest number of rainy days is July (21 days).
The month with the lowest number of rainy days is April (5 days).

Average daylight in May / Average sunshine in May - Belmopan, Belize
  • Average daylight in May: 13h

The month with the longest days is June (Average daylight: 13.2h).
The month with shortest days is December (Average daylight: 11.1h).

  • Average sunshine in May: 8h

Months with most sunshine are March, April and May (Average sunshine: 8h).
Months with least sunshine are January, September, October, November and December (Average sunshine: 6).

Average UV index in May - Belmopan, Belize
  • Average UV index in May: 12

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).