May weather forecastTamalín, Mexico
May
Weather in May
The last month of the spring, May, is a hot month in Tamalín, Mexico, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 31.3°C (88.3°F).Temperature
The introduction of May notes a subtle temperature variation to a hot 31.3°C (88.3°F) from April's 29.8°C (85.6°F). An average low-temperature of 23°C (73.4°F) marks the nights throughout May.Heat index
For most parts of May, the heat index is calculated to be a scorching 41°C (105.8°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
With an average relative humidity of 77%, May is the least humid month in Tamalín.Rainfall
In May, the rain falls for 10.6 days. Throughout May, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 177.2 rainfall days, and 658mm (25.91") of precipitation is accumulated.Daylight
In Tamalín, the average length of the day in May is 13h and 10min.On the first day of the month, sunrise is at 5:59 am and sunset at 6:56 pm. On the last day of May, in Tamalín, sunrise is at 5:48 am and sunset at 7:09 pm CST.
Sunshine
The average sunshine in May in Tamalín is 10.1h.UV index
April through August, with an average maximum UV index of 7, are months with the highest UV index in Tamalín. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 7 in May leads to these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Tamalín, Mexico
- Average high temperature in May: 31.3°C
The warmest month (with the highest average high temperature) is August (32°C).
The month with the lowest average high temperature is January (22.8°C).
- Average low temperature in May: 23°C
The month with the highest average low temperature is June (23.9°C).
The coldest month (with the lowest average low temperature) is January (15.8°C).
Average pressure in May
Tamalín, Mexico
- Average pressure in May: 1012.2mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1012.2mbar).
Average wind speed in May
Tamalín, Mexico
- Average wind speed in May: 9.9km/h
The windiest month (with the highest average wind speed) is May (9.9km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).
Average humidity in May
Tamalín, Mexico
- Average humidity in May: 77%
The months with the highest relative humidity are February and December (83%).
The month with the lowest relative humidity is May (77%).
Average rainfall in May
Tamalín, Mexico
- Average rainfall in May: 32mm
The wettest months (with the highest rainfall) are September and October (112mm).
The driest month (with the least rainfall) is March (15mm).
Average rainfall days in May
Tamalín, Mexico
- Average rainfall days in May: 10.6 days
The month with the highest number of rainy days is September (23.3 days).
The month with the least rainy days is April (8.7 days).
Average daylight in May /
Average sunshine in May
Tamalín, Mexico
- Average daylight in May: 13h and 12min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in May: 10h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in May
Tamalín, Mexico
- Average sunshine days in May: 17.7 days
The months with the most sunshine days are April and December (19.5 days).
The month with the least sunshine days is September (5.3 days).
Average UV index in May
Tamalín, Mexico
- Average UV index in May: 7
The months with the highest UV index are April, May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in May
Tamalín, Mexico
- Average cloud cover in May: 32
The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Tamalín, Mexico
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April and December (8km).





