April weather forecastAltamirano, Mexico
April
Weather in April
April, like March, in Altamirano, Mexico, is another warm spring month, with an average temperature ranging between min 15.3°C (59.5°F) and max 27.5°C (81.5°F).Temperature
April, known for its average high temperature of 27.5°C (81.5°F) and an average low temperature of 15.3°C (59.5°F), is the warmest month.Heat index
The heat index in April is computed to be a tropical 30°C (86°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Consider that heat index readings are for situations in the shade and light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
The least humid month is April, with an average relative humidity of 68%.Rainfall
In Altamirano, in April, during 18.3 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Altamirano, during the entire year, the rain falls for 249.8 days and collects up to 1911mm (75.24") of precipitation.Daylight
In April, the average length of the day in Altamirano is 12h and 32min.On the first day of the month, sunrise is at 6:02 am and sunset at 6:21 pm. On the last day of April, sunrise is at 5:42 am and sunset at 6:27 pm CST.
Sunshine
With an average of 10.7h of sunshine, April has the most sunshine of the year.UV index
March and April, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 6 in April translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Altamirano, Mexico
- Average high temperature in April: 27.5°C
The warmest month (with the highest average high temperature) is April (27.5°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in April: 15.3°C
The month with the highest average low temperature is May (16.7°C).
The coldest month (with the lowest average low temperature) is January (11.5°C).
Average pressure in April
Altamirano, Mexico
- Average pressure in April: 1012.4mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1011.9mbar).
Average wind speed in April
Altamirano, Mexico
- Average wind speed in April: 4.3km/h
The windiest month (with the highest average wind speed) is January (4.7km/h).
The calmest month (with the lowest average wind speed) is September (3.2km/h).
Average humidity in April
Altamirano, Mexico
- Average humidity in April: 68%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (68%).
Average rainfall in April
Altamirano, Mexico
- Average rainfall in April: 68mm
The wettest month (with the highest rainfall) is June (359mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days in April
Altamirano, Mexico
- Average rainfall days in April: 18.3 days
The month with the highest number of rainy days is September (28.5 days).
The month with the least rainy days is December (12.5 days).
Average daylight in April /
Average sunshine in April
Altamirano, Mexico
- Average daylight in April: 12h and 30min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in April: 10h and 42min
The month with the most sunshine is April (Average sunshine: 10h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).
Average sunshine days in April
Altamirano, Mexico
- Average sunshine days in April: 9.1 days
The month with the most sunshine days is December (14.7 days).
The month with the least sunshine days is September (0.9 days).
Average UV index in April
Altamirano, Mexico
- Average UV index in April: 6
The months with the highest UV index are March and April (UV index 6).
The month with the lowest UV index is November (UV index 4).
Average cloud cover in April
Altamirano, Mexico
- Average cloud cover in April: 26
The month with the most cloud cover is October (Cloud cover 55).
The month with the least cloud cover is March (Cloud cover 25).
Average visibility in April
Altamirano, Mexico
- Average visibility in April: 9km
The months with the highest visibility are February, March, April and May (9km).
The month with the lowest visibility is October (6km).





