May weather forecastTactic, Guatemala

May

Weather in May

May, the last month of the spring in Tactic, is also a moderately hot month, with an average temperature ranging between max 26.8°C (80.2°F) and min 17.5°C (63.5°F).

Temperature

Tactic marks the onset of May with an average high-temperature of a still moderately hot 26.8°C (80.2°F), subtly divergent from April's 27.8°C (82°F). During May, the nighttime temperature averages of 17.5°C (63.5°F).

Humidity

The average relative humidity in May is 82%.

Rainfall

In Tactic, in May, it is raining for 26.5 days, with typically 324mm (12.76") of accumulated precipitation. In Tactic, during the entire year, the rain falls for 297.8 days and collects up to 2530mm (99.61") of precipitation.

Daylight

In Tactic, the average length of the day in May is 12h and 51min.
On the first day of the month, sunrise is at 05:37 and sunset at 18:19. On the last day of May, in Tactic, sunrise is at 05:29 and sunset at 18:28 CST.

Sunshine

The average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

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

Frequently asked questions

The high-temperature, in May, in Tactic, records 26.8°C (80.2°F), while the low-temperature is 17.5°C (63.5°F). In April, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 31°C (87.8°F).

The average relative humidity in May in Tactic is 82%.

In Tactic, during May, the rain falls for 26.5 days and regularly aggregates up to 324mm (12.76") of precipitation.

In May, the average day length in Tactic is 12h and 51min.

On the first day of May in Tactic, sunrise is at 05:37 and sunset at 18:19. On the last day of the month, sunrise is at 05:29 and sunset at 18:28 CST.

In May, the average sunshine duration in Tactic is 8.9h.

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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

27.8°C

26.8°C

25.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.1km/h

5.2km/h

4.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.3

1.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Tactic, Guatemala

Average high temperature in May: 26.8°C

The warmest month (with the highest average high temperature) is April (27.8°C).
The month with the lowest average high temperature is January (21.2°C).

Average low temperature in May: 17.5°C

The month with the highest average low temperature is June (17.6°C).
The coldest month (with the lowest average low temperature) is January (12.5°C).

Average pressure in May
Tactic, Guatemala

Average pressure in May: 1013mbar

The month with the highest atmospheric pressure is January (1017.3mbar).
The months with the lowest atmospheric pressure are May and September (1013mbar).

Average wind speed in May
Tactic, Guatemala

Average wind speed in May: 4.8km/h

The windiest months (with the highest average wind speed) are March and April (5.5km/h).
The calmest month (with the lowest average wind speed) is September (4.1km/h).

Average humidity in May
Tactic, Guatemala

Average humidity in May: 82%

The month with the highest relative humidity is November (91%).
The month with the lowest relative humidity is April (76%).

Average rainfall in May
Tactic, Guatemala

Average rainfall in May: 324mm

The wettest month (with the highest rainfall) is June (377mm).
The driest month (with the least rainfall) is February (71mm).

Average rainfall days in May
Tactic, Guatemala

Average rainfall days in May: 26.5 days

The month with the highest number of rainy days is September (29.4 days).
The month with the least rainy days is March (19.4 days).

Average daylight in May /
Average sunshine in May
Tactic, 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 12min).

Average sunshine in May: 8h and 54min

The month with the most sunshine is April (Average sunshine: 10h and 12min).
The months with the least sunshine are January and November (Average sunshine: 4h and 42min).

Average sunshine days in May
Tactic, Guatemala

Average sunshine days in May: 3.3 days

The month with the most sunshine days is March (8.8 days).
The month with the least sunshine days is September (0.6 days).

Average UV index in May
Tactic, Guatemala

Average UV index in May: 5

The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).