May weather forecast
San Juan Atzacualoya, Mexico

May

Weather in May

The last month of the spring, May, is also a moderately hot month in San Juan Atzacualoya, Mexico, with an average temperature varying between 25.2°C (77.4°F) and 13°C (55.4°F).

Temperature

As April turns into May, the average high-temperatures rest at a still warm 25.2°C (77.4°F), showing a minor variation from the prior month. San Juan Atzacualoya anticipates a stark contrast in temperature during May nights, with an average low of 13°C (55.4°F).

Humidity

In May, the average relative humidity is 52%.

Rainfall

In San Juan Atzacualoya, in May, during 19.2 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, there are 195.2 rainfall days, and 1088mm (42.83") of precipitation is accumulated.

Daylight

The average length of the day in May in San Juan Atzacualoya is 13h and 3min.
On the first day of May, sunrise is at 6:06 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:09 pm CST.

Sunshine

In May, the average sunshine is 10.5h.

UV index

The months with the highest UV index are February through July, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 5 suggests this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What are the temperatures in San Juan Atzacualoya in May?
In May, the average high-temperature and low-temperature are 25.2°C (77.4°F) and 13°C (55.4°F) respectively.
What is the average humidity in May?
The average relative humidity in May is 52%.
How many days does it rain in May?
In San Juan Atzacualoya, during May, the rain falls for 19.2 days and regularly aggregates up to 89mm (3.5") of precipitation.
What is the average length of the day in May?
The average day length in May is 13h and 3min.
What time are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 6:06 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:09 pm CST.
How many hours of sunshine does San Juan Atzacualoya have in May?
The average sunshine duration in May is 10.5h.
When is the highest UV index?
The months with the highest UV index are February through July, with an average maximum UV index of 5.
What is the UV index reading in May?
In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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 - San Juan Atzacualoya, Mexico
Average temperature in May
San Juan Atzacualoya, Mexico
  • Average high temperature in May: 25.2°C

The warmest month (with the highest average high temperature) is April (25.3°C).
The month with the lowest average high temperature is January (19.3°C).

  • Average low temperature in May: 13°C

The month with the highest average low temperature is May (13°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).

Average pressure in May - San Juan Atzacualoya, Mexico
Average pressure in May
San Juan Atzacualoya, Mexico
  • Average pressure in May: 1014.2mbar

The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).

Average wind speed in May - San Juan Atzacualoya, Mexico
Average wind speed in May
San Juan Atzacualoya, Mexico
  • Average wind speed in May: 5.5km/h

The windiest months (with the highest average wind speed) are March and April (6.8km/h).
The calmest month (with the lowest average wind speed) is July (4.8km/h).

Average humidity in May - San Juan Atzacualoya, Mexico
Average humidity in May
San Juan Atzacualoya, Mexico
  • Average humidity in May: 52%

The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is April (43%).

Average rainfall in May - San Juan Atzacualoya, Mexico
Average rainfall in May
San Juan Atzacualoya, Mexico
  • Average rainfall in May: 89mm

The wettest month (with the highest rainfall) is July (230mm).
The driest month (with the least rainfall) is December (5mm).

Average rainfall days in May - San Juan Atzacualoya, Mexico
Average rainfall days in May
San Juan Atzacualoya, Mexico
  • Average rainfall days in May: 19.2 days

The months with the highest number of rainy days are July and August (29.7 days).
The month with the least rainy days is December (4.3 days).

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

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

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).

Average sunshine days in May - San Juan Atzacualoya, Mexico
Average sunshine days in May
San Juan Atzacualoya, Mexico
  • Average sunshine days in May: 6.5 days

The month with the most sunshine days is December (24.9 days).
The months with the least sunshine days are July and August (0.5 days).

Average UV index in May - San Juan Atzacualoya, Mexico
Average UV index in May
San Juan Atzacualoya, Mexico
  • Average UV index in May: 5

The months with the highest UV index are February, March, April, May, June and July (UV index 5).
The months with the lowest UV index are January, August, September, October, November and December (UV index 4).

Average cloud cover in May - San Juan Atzacualoya, Mexico
Average cloud cover in May
San Juan Atzacualoya, Mexico
  • Average cloud cover in May: 18

The months with the most cloud cover are July and September (Cloud cover 37).
The months with the least cloud cover are February and December (Cloud cover 10).

Average visibility in May - San Juan Atzacualoya, Mexico
Average visibility in May
San Juan Atzacualoya, 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 July, August and September (8km).

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