May weather forecastAltotonga, Mexico
May
Weather in May
May, the last month of the spring in Altotonga, is another warm month, with an average temperature varying between 26.4°C (79.5°F) and 15.5°C (59.9°F).Temperature
May is the warmest month, exhibiting average temperatures of 26.4°C (79.5°F) at the peak and 15.5°C (59.9°F) at the base.Humidity
The average relative humidity in May is 71%.Rainfall
In Altotonga, during May, the rain falls for 19.5 days and regularly aggregates up to 104mm (4.09") of precipitation. Throughout the year, there are 224.5 rainfall days, and 1007mm (39.65") of precipitation is accumulated.Snowfall
February through October and December are months without snowfall in Altotonga.Daylight
In Altotonga, the average length of the day in May is 13h and 5min.On the first day of the month, sunrise is at 5:59 am and sunset at 6:52 pm. On the last day of May, sunrise is at 5:49 am and sunset at 7:04 pm CST.
Sunshine
The month with the most sunshine in Altotonga is May, with an average of 10.9h of sunshine.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 5 in May suggests the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. To guard against the harmful effects of the Sun, minimize exposure during midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Altotonga, Mexico
- Average high temperature in May: 26.4°C
The warmest month (with the highest average high temperature) is May (26.4°C).
The month with the lowest average high temperature is January (18.3°C).
- Average low temperature in May: 15.5°C
The months with the highest average low temperature are May and June (15.5°C).
The coldest month (with the lowest average low temperature) is January (9°C).
Average pressure in May
Altotonga, Mexico
- Average pressure in May: 1013.3mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.3mbar).
Average wind speed in May
Altotonga, Mexico
- Average wind speed in May: 6.5km/h
The windiest month (with the highest average wind speed) is April (7km/h).
The calmest month (with the lowest average wind speed) is September (5.4km/h).
Average humidity in May
Altotonga, Mexico
- Average humidity in May: 71%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (66%).
Average rainfall in May
Altotonga, Mexico
- Average rainfall in May: 104mm
The wettest month (with the highest rainfall) is July (150mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in May
Altotonga, Mexico
- Average rainfall days in May: 19.5 days
The month with the highest number of rainy days is July (27.7 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in May
Altotonga, Mexico
- Average snowfall in May: 0mm
The month with the highest snowfall is November (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in May
Altotonga, Mexico
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and November (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in May /
Average sunshine in May
Altotonga, 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 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 48min).
Average sunshine days in May
Altotonga, Mexico
- Average sunshine days in May: 7.6 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is July (1.6 days).
Average UV index in May
Altotonga, Mexico
- Average UV index in May: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in May
Altotonga, Mexico
- Average cloud cover in May: 24
The month with the most cloud cover is September (Cloud cover 39).
The month with the least cloud cover is April (Cloud cover 21).
Average visibility in May
Altotonga, Mexico
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June and August (9km).
The months with the lowest visibility are January, July, September, October, November and December (8km).





