May weather forecastChiautla, Mexico

May

Weather in May

The last month of the spring, May, is also a moderately hot month in Chiautla, Mexico, with an average temperature ranging between min 12.8°C (55°F) and max 25.3°C (77.5°F).

Temperature

May, with average temperatures reaching a high of 25.3°C (77.5°F) and a low of 12.8°C (55°F), is the warmest month.

Humidity

The average relative humidity in May is 50%.

Rainfall

In Chiautla, in May, during 14.3 rainfall days, 49mm (1.93") of precipitation is typically accumulated. Throughout the year, in Chiautla, there are 163.6 rainfall days, and 643mm (25.31") of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h and 4min.
On the first day of the month, sunrise is at 6:06 am and sunset at 6:58 pm. On the last day of May, in Chiautla, sunrise is at 5:56 am and sunset at 7:10 pm CST.

Sunshine

The average sunshine in May in Chiautla is 10.7h.

UV index

The months with the highest UV index in Chiautla are February through May, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Around midday, solar radiation is most harmful; hence, exposure should be limited. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With average high and low temperatures of 25.3°C (77.5°F) and 12.8°C (55°F) respectively, May is Chiautla's warmest month.

In May, the average high-temperature and low-temperature in Chiautla, Mexico, are 25.3°C (77.5°F) and 12.8°C (55°F) respectively.

In May, the average relative humidity is 50%.

In Chiautla, Mexico, in May, it is raining for 14.3 days, with typically 49mm (1.93") of accumulated precipitation.

In May, the average day length is 13h and 4min.

In May, on the first day of the month, sunrise is at 6:06 am and sunset at 6:58 pm. On the last day of the month, in Chiautla, Mexico, sunrise is at 5:56 am and sunset at 7:10 pm CST.

In May, the average sunshine duration in Chiautla is 10.7h.

February through May, with an average maximum UV index of 5, are months with the highest UV index in Chiautla.

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

25°C

25.3°C

23.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9km/h

8.5km/h

8.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

13.3

10.1

5.9

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Chiautla, Mexico

Average high temperature in May: 25.3°C

The warmest month (with the highest average high temperature) is May (25.3°C).
The month with the lowest average high temperature is January (18.9°C).

Average low temperature in May: 12.8°C

The month with the highest average low temperature is May (12.8°C).
The coldest month (with the lowest average low temperature) is January (6.5°C).

Average pressure in May
Chiautla, Mexico

Average pressure in May: 1014.2mbar

The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).

Average wind speed in May
Chiautla, Mexico

Average wind speed in May: 7.4km/h

The windiest months (with the highest average wind speed) are February, March and April (8km/h).
The calmest month (with the lowest average wind speed) is July (6.1km/h).

Average humidity in May
Chiautla, Mexico

Average humidity in May: 50%

The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (42%).

Average rainfall in May
Chiautla, Mexico

Average rainfall in May: 49mm

The wettest month (with the highest rainfall) is August (125mm).
The driest month (with the least rainfall) is December (4mm).

Average rainfall days in May
Chiautla, Mexico

Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is August (24.4 days).
The month with the least rainy days is December (3.7 days).

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

Average daylight in May: 13h and 6min

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 42min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).

Average sunshine days in May
Chiautla, Mexico

Average sunshine days in May: 10.1 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is September (3.2 days).

Average UV index in May
Chiautla, Mexico

Average UV index in May: 5

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

Average cloud cover in May
Chiautla, Mexico

Average cloud cover in May: 17

The month with the most cloud cover is July (Cloud cover 38).
The months with the least cloud cover are February and December (Cloud cover 11).

Average visibility in May
Chiautla, Mexico

Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are July, August and September (8km).