May weather forecast
Topo Chico, Mexico

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Weather in May

May, the last month of the spring in Topo Chico, is a tropical month, with an average temperature ranging between min 19.2°C (66.6°F) and max 30.5°C (86.9°F).

Temperature

With the onset of May, a modest change to a tropical 30.5°C (86.9°F) from April's 28.8°C (83.8°F) is noted in high-temperature. May brings an average low-temperature of 19.2°C (66.6°F) to Topo Chico.

Heat index

During May, the heat index is evaluated at a tropical 33°C (91.4°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

In Topo Chico, Mexico, the average relative humidity in May is 58%.

Rainfall

May is the month with the most rainfall in Topo Chico, Mexico. Rain falls for 19.3 days and accumulates 105mm (4.13") of precipitation.

Snowfall

January through November are months without snowfall.

Daylight

In May, the average length of the day in Topo Chico is 13h and 25min.
On the first day of May, sunrise is at 6:03 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:28 pm CST.

Sunshine

In Topo Chico, the average sunshine in May is 10.7h.

UV index

May and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During May, 7 as the daily maximum UV index converts into the following advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

Is it hot in Topo Chico during May?

In Topo Chico, in May, the average high-temperature is 30.5°C (86.9°F), and the average low-temperature is 19.2°C (66.6°F). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in May is evaluated at 33°C (91.4°F).

What is the average humidity in May in Topo Chico?

In May, the average relative humidity in Topo Chico, Mexico, is 58%.

What is the rainiest month in Topo Chico?

The month with the most rainfall in Topo Chico is May, when the rain falls for 19.3 days and typically aggregates up to 105mm (4.13") of precipitation.

How many days does it rain in May in Topo Chico?

In Topo Chico, in May, during 19.3 rainfall days, 105mm (4.13") of precipitation is typically accumulated.

When it does not snow in Topo Chico?

January through November are months without snowfall in Topo Chico, Mexico.

How many hours of daylight does Topo Chico have in May?

The average day length in May in Topo Chico is 13h and 25min.

When are sunrise and sunset in May in Topo Chico?

In May, on the first day of the month, sunrise is at 6:03 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:28 pm CST.

How long on average sun shines in May in Topo Chico?

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

What is the month with the highest UV index in Topo Chico?

The months with the highest UV index in Topo Chico are May and July, with an average maximum UV index of 7.

How high is the UV index in May in Topo Chico?

In May, the average daily maximum UV index in Topo Chico is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Topo Chico, Mexico

Average temperature in May - Topo Chico, Mexico
  • Average high temperature in May: 30.5°C

The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (18.5°C).

  • Average low temperature in May: 19.2°C

The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (8.3°C).

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Average pressure in May
Topo Chico, Mexico

Average pressure in May - Topo Chico, Mexico
  • Average pressure in May: 1011.6mbar

The month with the highest atmospheric pressure is January (1019.5mbar).
The month with the lowest atmospheric pressure is May (1011.6mbar).

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Average wind speed in May
Topo Chico, Mexico

Average wind speed in May - Topo Chico, Mexico
  • Average wind speed in May: 11.2km/h

The windiest months (with the highest average wind speed) are June and July (11.9km/h).
The calmest month (with the lowest average wind speed) is December (7.4km/h).

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Average humidity in May
Topo Chico, Mexico

Average humidity in May - Topo Chico, Mexico
  • Average humidity in May: 58%

The month with the highest relative humidity is September (69%).
The month with the lowest relative humidity is April (50%).

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Average rainfall in May
Topo Chico, Mexico

Average rainfall in May - Topo Chico, Mexico
  • Average rainfall in May: 105mm

The wettest month (with the highest rainfall) is May (105mm).
The driest month (with the least rainfall) is February (12mm).

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Average rainfall days in May
Topo Chico, Mexico

Average rainfall days in May - Topo Chico, Mexico
  • Average rainfall days in May: 19.3 days

The month with the highest number of rainy days is September (22.8 days).
The month with the least rainy days is December (6 days).

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Average snowfall in May
Topo Chico, Mexico

Average snowfall in May - Topo Chico, Mexico
  • Average snowfall in May: 0mm

The month with the highest snowfall is December (6mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in May
Topo Chico, Mexico

Average snowfall days in May - Topo Chico, Mexico
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Topo Chico, Mexico

Average daylight in May / Average sunshine in May - Topo Chico, Mexico
  • Average daylight in May: 13h and 2min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).

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Average sunshine days in May
Topo Chico, Mexico

Average sunshine days in May - Topo Chico, Mexico
  • Average sunshine days in May: 7.7 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is September (5.5 days).

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Average UV index in May
Topo Chico, Mexico

Average UV index in May - Topo Chico, Mexico
  • Average UV index in May: 7

The months with the highest UV index are May and July (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in May
Topo Chico, Mexico

Average cloud cover in May - Topo Chico, Mexico
  • Average cloud cover in May: 22

The month with the most cloud cover is September (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in May
Topo Chico, Mexico

Average visibility in May - Topo Chico, Mexico
  • Average visibility in May: 10km

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

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Topo Chico, Mexico

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