May weather forecastNuevo Progreso, Guatemala

May

Weather in May

The last month of the spring, May, is another hot month in Nuevo Progreso, Guatemala, with an average temperature varying between 22.7°C (72.9°F) and 31.5°C (88.7°F).

Temperature

As Nuevo Progreso welcomes May, the average high-temperature records at a still tropical 31.5°C (88.7°F), marking an insignificant deviation from the prior month. An average temperature of 22.7°C (72.9°F) marks the nights in May.

Heat index

Throughout May, the heat index is estimated at a sweltering 39°C (102.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Research indicates the heat index considers values in shaded locales and with light winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in May in Nuevo Progreso is 71%.

Rainfall

The month with the most rainfall is May, when the rain falls for 26.8 days and typically aggregates up to 261mm (10.28") of precipitation.

Daylight

The average length of the day in May in Nuevo Progreso is 12h and 49min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:25. On the last day of May, in Nuevo Progreso, sunrise is at 05:37 and sunset at 18:33 CST.

Sunshine

In May, the average sunshine is 11.2h.

UV index

January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 6 in May translates into these instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Updated: Jun 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In May, in Nuevo Progreso, the average high-temperature is 31.5°C (88.7°F), and the average low-temperature is 22.7°C (72.9°F). In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 39°C (102.2°F).

In May, the average relative humidity is 71%.

May is the month with the most rainfall. Rain falls for 26.8 days and accumulates 261mm (10.28") of precipitation.

In Nuevo Progreso, in May, during 26.8 rainfall days, 261mm (10.28") of precipitation is typically accumulated.

In Nuevo Progreso, the average day length in May is 12h and 49min.

In May, on the first day of the month, sunrise is at 05:44 and sunset at 18:25. On the last day of the month, in Nuevo Progreso, sunrise is at 05:37 and sunset at 18:33 CST.

The average sunshine duration in May is 11.2h.

January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index.

In Nuevo Progreso, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

32.5°C

31.5°C

30.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.1km/h

6.2km/h

6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

6.8

1.9

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Nuevo Progreso, Guatemala

Average high temperature in May: 31.5°C

The warmest month (with the highest average high temperature) is April (32.5°C).
The month with the lowest average high temperature is October (29.8°C).

Average low temperature in May: 22.7°C

The month with the highest average low temperature is May (22.7°C).
The coldest month (with the lowest average low temperature) is December (19.5°C).

Average pressure in May
Nuevo Progreso, Guatemala

Average pressure in May: 1012.2mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is October (1012mbar).

Average wind speed in May
Nuevo Progreso, Guatemala

Average wind speed in May: 5.5km/h

The windiest month (with the highest average wind speed) is March (6.7km/h).
The calmest months (with the lowest average wind speed) are May, June, September and October (5.5km/h).

Average humidity in May
Nuevo Progreso, Guatemala

Average humidity in May: 71%

The month with the highest relative humidity is October (78%).
The months with the lowest relative humidity are January, February and March (59%).

Average rainfall in May
Nuevo Progreso, Guatemala

Average rainfall in May: 261mm

The wettest month (with the highest rainfall) is May (261mm).
The driest months (with the least rainfall) are January and February (11mm).

Average rainfall days in May
Nuevo Progreso, Guatemala

Average rainfall days in May: 26.8 days

The month with the highest number of rainy days is September (27.5 days).
The month with the least rainy days is February (5.3 days).

Average daylight in May /
Average sunshine in May
Nuevo Progreso, Guatemala

Average daylight in May: 12h and 48min

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

Average sunshine in May: 11h and 12min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).

Average sunshine days in May
Nuevo Progreso, Guatemala

Average sunshine days in May: 2 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is September (1.4 days).

Average UV index in May
Nuevo Progreso, Guatemala

Average UV index in May: 6

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

Average cloud cover in May
Nuevo Progreso, Guatemala

Average cloud cover in May: 32

The month with the most cloud cover is June (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 11).

Average visibility in May
Nuevo Progreso, Guatemala

Average visibility in May: 9km

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