May weather forecast
Comitán, Mexico

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Weather in May

The last month of the spring, May, is another warm month in Comitán, Mexico, with an average temperature fluctuating between 17.1°C (62.8°F) and 28.7°C (83.7°F).

Temperature

Transitioning from April to May, Comitán observes an average high-temperature of a still moderately hot 28.7°C (83.7°F), differing subtly from the previous month. Comitán experiences an average nighttime temperature of 17.1°C (62.8°F) in the month of May.

Heat index

The heat index for May is calculated to be a tropical 32°C (89.6°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Comitán, the average relative humidity in May is 70%.

Rainfall

In May, the rain falls for 21.4 days. Throughout May, 135mm (5.31") of precipitation is accumulated. Throughout the year, there are 204.4 rainfall days, and 1146mm (45.12") of precipitation is accumulated.

Daylight

In May, the average length of the day in Comitán is 12h and 53min.
On the first day of May, sunrise is at 5:43 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 6:37 pm CST.

Sunshine

In Comitán, the average sunshine in May is 11.2h.

UV index

The months with the highest UV index in Comitán are March through July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 during May translates into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

How hot is it in Comitán in May?

The average high-temperature, in May, in Comitán, is 28.7°C (83.7°F), while the average low-temperature is 17.1°C (62.8°F). In May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is calculated to be 32°C (89.6°F).

What is the average humidity in May in Comitán?

In Comitán, the average relative humidity in May is 70%.

How many days does it rain in May in Comitán?

In Comitán, during May, the rain falls for 21.4 days and regularly aggregates up to 135mm (5.31") of precipitation.

What is the average length of the day in May in Comitán?

The average day length in May is 12h and 53min.

What time are sunrise and sunset in May in Comitán?

On the first day of May, sunrise is at 5:43 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 6:37 pm CST.

How long on average sun shines in May in Comitán?

In May, the average sunshine duration in Comitán, Mexico, is 11.2h.

What is the month with the highest UV index in Comitán?

March through July, with an average maximum UV index of 6, are months with the highest UV index in Comitán.

What is the UV index intensity in May in Comitán?

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Comitán, Mexico

Average temperature in May - Comitán, Mexico
  • Average high temperature in May: 28.7°C

The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is January (23.7°C).

  • Average low temperature in May: 17.1°C

The month with the highest average low temperature is May (17.1°C).
The coldest month (with the lowest average low temperature) is January (11.4°C).

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Average pressure in May
Comitán, Mexico

Average pressure in May - Comitán, Mexico
  • Average pressure in May: 1012.6mbar

The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).

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Average wind speed in May
Comitán, Mexico

Average wind speed in May - Comitán, Mexico
  • Average wind speed in May: 4.5km/h

The windiest month (with the highest average wind speed) is July (6.6km/h).
The calmest month (with the lowest average wind speed) is September (3.9km/h).

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Average humidity in May
Comitán, Mexico

Average humidity in May - Comitán, Mexico
  • Average humidity in May: 70%

The months with the highest relative humidity are September and October (83%).
The month with the lowest relative humidity is April (63%).

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Average rainfall in May
Comitán, Mexico

Average rainfall in May - Comitán, Mexico
  • Average rainfall in May: 135mm

The wettest month (with the highest rainfall) is June (242mm).
The driest month (with the least rainfall) is December (10mm).

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Average rainfall days in May
Comitán, Mexico

Average rainfall days in May - Comitán, Mexico
  • Average rainfall days in May: 21.4 days

The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (7.1 days).

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Average daylight in May /
Average sunshine in May
Comitán, Mexico

Average daylight in May / Average sunshine in May - Comitán, Mexico
  • Average daylight in May: 12h and 5min

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 12min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 12min).

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Average sunshine days in May
Comitán, Mexico

Average sunshine days in May - Comitán, Mexico
  • Average sunshine days in May: 8 days

The month with the most sunshine days is December (18.8 days).
The month with the least sunshine days is September (2.3 days).

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Average UV index in May
Comitán, Mexico

Average UV index in May - Comitán, Mexico
  • Average UV index in May: 6

The months with the highest UV index are March, April, May, June and July (UV index 6).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).

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Average cloud cover in May
Comitán, Mexico

Average cloud cover in May - Comitán, Mexico
  • Average cloud cover in May: 31

The month with the most cloud cover is September (Cloud cover 44).
The month with the least cloud cover is March (Cloud cover 19).

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Average visibility in May
Comitán, Mexico

Average visibility in May - Comitán, Mexico
  • Average visibility in May: 9km

The months with the highest visibility are March and April (10km).
The months with the lowest visibility are August, September, October and November (8km).

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Comitán, Mexico

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