May weather forecast
Tonaya, Mexico

The last month of the spring, May, is also a hot month in Tonaya, Mexico, with an average temperature ranging between min 17.1°C (62.8°F) and max 31.7°C (89.1°F).

Temperature

During the warmest month, May, temperatures average a high of 31.7°C (89.1°F) and a low of 17.1°C (62.8°F).

Heat index

May's mean heat index is appraised at a very hot 36°C (96.8°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in May is 57%.

Rainfall

In Tonaya, during May, the rain falls for 7.7 days and regularly aggregates up to 26mm (1.02") of precipitation. In Tonaya, during the entire year, the rain falls for 165.7 days and collects up to 1050mm (41.34") of precipitation.

Daylight

In Tonaya, the average length of the day in May is 13h and 5min.
On the first day of May in Tonaya, Mexico, sunrise is at 6:26 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:31 pm CST.

Sunshine

March through May, with an average of 9.8h of sunshine, are months with the most sunshine.

UV index

February through July and September, with an average maximum UV index of 6, are months with the highest UV index in Tonaya. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.