May weather forecast
Jolalpan, Mexico

May

Weather in May

The last month of the spring, May, is another hot month in Jolalpan, Mexico, with temperature in the range of an average high of 30.2°C (86.4°F) and an average low of 19.1°C (66.4°F).

Temperature

As Jolalpan welcomes May, the average high-temperature records at a still hot 30.2°C (86.4°F), marking an insignificant deviation from the prior month. During May, Jolalpan sees a mean low-temperature of 19.1°C (66.4°F).

Heat index

During May, the heat index is calculated to be a tropical 32°C (89.6°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

The average relative humidity in May is 51%.

Rainfall

In May, the rain falls for 22.3 days. Throughout May, 133mm (5.24") of precipitation is accumulated. In Jolalpan, Mexico, during the entire year, the rain falls for 196.6 days and collects up to 1124mm (44.25") of precipitation.

Daylight

In May, the average length of the day in Jolalpan, Mexico, is 13h and 0min.
On the first day of the month, sunrise is at 6:07 am and sunset at 6:57 pm. On the last day of May, in Jolalpan, sunrise is at 5:58 am and sunset at 7:07 pm CST.

Sunshine

With an average of 10.7h of sunshine, May has the most sunshine of the year in Jolalpan, Mexico.

UV index

February through May and July, with an average maximum UV index of 6, are months with the highest UV index in Jolalpan. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In May, a regular UV index of 6 translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

How hot is May in Jolalpan?
The high-temperature, in May, in Jolalpan, records 30.2°C (86.4°F), while the low-temperature is 19.1°C (66.4°F). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 32°C (89.6°F).
What is the average humidity in May in Jolalpan?
In Jolalpan, the average relative humidity in May is 51%.
How much does it rain in Jolalpan in May?
In Jolalpan, in May, during 22.3 rainfall days, 133mm (5.24") of precipitation is typically accumulated.
What is the average length of the day in May in Jolalpan?
In Jolalpan, the average day length in May is 13h and 0min.
When are sunrise and sunset in May in Jolalpan?
On the first day of May in Jolalpan, sunrise is at 6:07 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:07 pm CST.
What month has the most sunshine in Jolalpan?
With an average of 10.7h of sunshine, May has the most sunshine of the year in Jolalpan, Mexico.
How many hours of sunshine does Jolalpan have in May?
The average sunshine duration in May is 10.7h.
When is the highest UV index in Jolalpan?
The months with the highest UV index are February through May and July, with an average maximum UV index of 6.
What is the UV index intensity in May in Jolalpan?
In Jolalpan, Mexico, 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 unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Jolalpan, Mexico
Average temperature in May
Jolalpan, Mexico
  • Average high temperature in May: 30.2°C

The warmest month (with the highest average high temperature) is April (30.8°C).
The month with the lowest average high temperature is January (24.7°C).

  • Average low temperature in May: 19.1°C

The month with the highest average low temperature is May (19.1°C).
The coldest month (with the lowest average low temperature) is January (12.3°C).

Average pressure in May - Jolalpan, Mexico
Average pressure in May
Jolalpan, Mexico
  • Average pressure in May: 1014.2mbar

The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).

Average wind speed in May - Jolalpan, Mexico
Average wind speed in May
Jolalpan, Mexico
  • Average wind speed in May: 6.3km/h

The windiest month (with the highest average wind speed) is March (7.8km/h).
The calmest month (with the lowest average wind speed) is September (5.2km/h).

Average humidity in May - Jolalpan, Mexico
Average humidity in May
Jolalpan, Mexico
  • Average humidity in May: 51%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (40%).

Average rainfall in May - Jolalpan, Mexico
Average rainfall in May
Jolalpan, Mexico
  • Average rainfall in May: 133mm

The wettest month (with the highest rainfall) is June (213mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in May - Jolalpan, Mexico
Average rainfall days in May
Jolalpan, Mexico
  • Average rainfall days in May: 22.3 days

The month with the highest number of rainy days is August (29.4 days).
The month with the least rainy days is December (2.4 days).

Average daylight in May / Average sunshine in May - Jolalpan, Mexico
Average daylight in May /
Average sunshine in May
Jolalpan, Mexico
  • Average daylight in May: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).

Average sunshine days in May - Jolalpan, Mexico
Average sunshine days in May
Jolalpan, Mexico
  • Average sunshine days in May: 5.5 days

The month with the most sunshine days is December (26.8 days).
The month with the least sunshine days is August (0.1 days).

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

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

Average cloud cover in May - Jolalpan, Mexico
Average cloud cover in May
Jolalpan, Mexico
  • Average cloud cover in May: 20

The month with the most cloud cover is September (Cloud cover 37).
The month with the least cloud cover is December (Cloud cover 9).

Average visibility in May - Jolalpan, Mexico
Average visibility in May
Jolalpan, Mexico
  • Average visibility in May: 10km

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

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