May weather forecastCiudad Serdán, Mexico

May

Weather in May

May, the last month of the spring in Ciudad Serdán, is also a moderately hot month, with an average temperature ranging between min 14.2°C (57.6°F) and max 25.2°C (77.4°F).

Temperature

The transition into May shows a subtle variation to a still warm 25.2°C (77.4°F) from April's 25.8°C (78.4°F) in the average high-temperature. Ciudad Serdán witnesses a consistent average low-temperature of 14.2°C (57.6°F) throughout May.

Humidity

In Ciudad Serdán, the average relative humidity in May is 74%.

Rainfall

In Ciudad Serdán, in May, it is raining for 23.8 days, with typically 164mm (6.46") of accumulated precipitation. In Ciudad Serdán, during the entire year, the rain falls for 227.4 days and collects up to 1016mm (40") of precipitation.

Daylight

In May, the average length of the day in Ciudad Serdán is 13h and 2min.
On the first day of the month, sunrise is at 6:01 am and sunset at 6:52 pm. On the last day of May, in Ciudad Serdán, sunrise is at 5:51 am and sunset at 7:03 pm CST.

Sunshine

The month with the most sunshine in Ciudad Serdán is May, with an average of 10.9h of sunshine.

UV index

February through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high UV index of 5 in May translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Around midday, solar radiation is most harmful; hence, exposure should be limited. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

The high-temperature, in May, in Ciudad Serdán, is 25.2°C (77.4°F), while the low-temperature averages to 14.2°C (57.6°F).

In Ciudad Serdán, the average relative humidity in May is 74%.

In May, the rain falls for 23.8 days. Throughout May, 164mm (6.46") of precipitation is accumulated.

In May, the average day length in Ciudad Serdán, Mexico, is 13h and 2min.

On the first day of May in Ciudad Serdán, sunrise is at 6:01 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 7:03 pm CST.

May has the most sunshine of the year, with an average of 10.9h of sunshine.

In May, the average sunshine duration in Ciudad Serdán is 10.9h.

The months with the highest UV index in Ciudad Serdán, Mexico, are February through September, with an average maximum UV index of 5.

In Ciudad Serdán, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ciudad Serdán, Mexico

  • Average high temperature in May: 25.2°C

The warmest month (with the highest average high temperature) is April (25.8°C).
The month with the lowest average high temperature is January (18.5°C).

  • Average low temperature in May: 14.2°C

The month with the highest average low temperature is May (14.2°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).

Average pressure in May
Ciudad Serdán, Mexico

  • Average pressure in May: 1013.8mbar

The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).

Average wind speed in May
Ciudad Serdán, Mexico

  • Average wind speed in May: 6.5km/h

The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).

Average humidity in May
Ciudad Serdán, Mexico

  • Average humidity in May: 74%

The months with the highest relative humidity are September and October (83%).
The month with the lowest relative humidity is April (67%).

Average rainfall in May
Ciudad Serdán, Mexico

  • Average rainfall in May: 164mm

The wettest month (with the highest rainfall) is June (184mm).
The driest month (with the least rainfall) is December (13mm).

Average rainfall days in May
Ciudad Serdán, Mexico

  • Average rainfall days in May: 23.8 days

The month with the highest number of rainy days is September (25.7 days).
The month with the least rainy days is December (10.2 days).

Average daylight in May /
Average sunshine in May
Ciudad Serdán, 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 54min

The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).

Average sunshine days in May
Ciudad Serdán, Mexico

  • Average sunshine days in May: 4.4 days

The month with the most sunshine days is December (16.1 days).
The month with the least sunshine days is September (2.1 days).

Average UV index in May
Ciudad Serdán, Mexico

  • Average UV index in May: 5

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

Average cloud cover in May
Ciudad Serdán, Mexico

  • Average cloud cover in May: 30

The month with the most cloud cover is September (Cloud cover 39).
The months with the least cloud cover are March and April (Cloud cover 24).

Average visibility in May
Ciudad Serdán, Mexico

  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August and December (9km).
The months with the lowest visibility are September, October and November (8km).