April weather forecast
San José del Castillo, Mexico

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Weather in April

April is a tropical spring month in San José del Castillo, Mexico, with an average temperature fluctuating between 31.3°C (88.3°F) and 11.9°C (53.4°F).

Temperature

San José del Castillo, Mexico, records an average high-temperature of a tropical 31.3°C (88.3°F) in April, maintaining a close correlation with March's 28.9°C (84°F). Significant dips from daytime highs mark the April nights, with a consistent average temperature of 11.9°C (53.4°F).

Humidity

April is the least humid month, with an average relative humidity of 36%.

Rainfall

The month with the least rainfall is April, when the rain falls for 1.8 days and typically collects 1mm (0.04") of precipitation.

Daylight

The average length of the day in April in San José del Castillo is 12h and 38min.
On the first day of April, sunrise is at 6:45 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:17 pm CST.

Sunshine

In San José del Castillo, Mexico, the average sunshine in April is 9.7h.

UV index

In April, the average daily maximum UV index in San José del Castillo, Mexico, is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in April translates into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Feb 8, 2024 | Published by: Weather Atlas | Resources

Frequently asked questions

Is it hot in San José del Castillo during April?

The average high-temperature, in April, in San José del Castillo, is 31.3°C (88.3°F), while the average low-temperature is 11.9°C (53.4°F). In March, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is appraised at 29°C (84.2°F).

What is the least humid month in San José del Castillo?

With an average relative humidity of 36%, April is the least humid month in San José del Castillo.

What is the average humidity in April in San José del Castillo?

The average relative humidity in April is 36%.

What is the driest month in San José del Castillo?

The month with the least rainfall in San José del Castillo is April, when the rain falls for 1.8 days and typically collects 1mm (0.04") of precipitation.

How many days does it rain in April in San José del Castillo?

In San José del Castillo, Mexico, during April, the rain falls for 1.8 days and regularly aggregates up to 1mm (0.04") of precipitation.

How many hours of daylight does San José del Castillo have in April?

In April, the average day length in San José del Castillo, Mexico, is 12h and 38min.

When are sunrise and sunset in April in San José del Castillo?

In April, on the first day of the month, sunrise is at 6:45 am and sunset at 7:07 pm. On the last day of the month, in San José del Castillo, Mexico, sunrise is at 6:23 am and sunset at 7:17 pm CST.

How many hours of sunshine does San José del Castillo have in April?

In April, the average sunshine duration in San José del Castillo, Mexico, is 9.7h.

What is the UV index reading in April in San José del Castillo?

The average daily maximum UV index in April in San José del Castillo, Mexico, is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
San José del Castillo, Mexico

Average temperature in April - San José del Castillo, Mexico
  • Average high temperature in April: 31.3°C

The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (23.4°C).

  • Average low temperature in April: 11.9°C

The month with the highest average low temperature is June (17.8°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).

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Average pressure in April
San José del Castillo, Mexico

Average pressure in April - San José del Castillo, Mexico
  • Average pressure in April: 1013.3mbar

The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is May (1012.5mbar).

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Average wind speed in April
San José del Castillo, Mexico

Average wind speed in April - San José del Castillo, Mexico
  • Average wind speed in April: 8.1km/h

The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest month (with the lowest average wind speed) is July (4.8km/h).

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Average humidity in April
San José del Castillo, Mexico

Average humidity in April - San José del Castillo, Mexico
  • Average humidity in April: 36%

The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (36%).

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Average rainfall in April
San José del Castillo, Mexico

Average rainfall in April - San José del Castillo, Mexico
  • Average rainfall in April: 1mm

The wettest month (with the highest rainfall) is July (169mm).
The driest month (with the least rainfall) is April (1mm).

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Average rainfall days in April
San José del Castillo, Mexico

Average rainfall days in April - San José del Castillo, Mexico
  • Average rainfall days in April: 1.8 days

The month with the highest number of rainy days is July (26.9 days).
The month with the least rainy days is April (1.8 days).

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Average daylight in April /
Average sunshine in April
San José del Castillo, Mexico

Average daylight in April / Average sunshine in April - San José del Castillo, Mexico
  • Average daylight in April: 12h and 4min

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 April: 9h and 4min

The months with the most sunshine are January, May and December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 8h and 42min).

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Average sunshine days in April
San José del Castillo, Mexico

Average sunshine days in April - San José del Castillo, Mexico
  • Average sunshine days in April: 27.8 days

The month with the most sunshine days is April (27.8 days).
The month with the least sunshine days is July (2.5 days).

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Average UV index in April
San José del Castillo, Mexico

Average UV index in April - San José del Castillo, Mexico
  • Average UV index in April: 6

The month with the highest UV index is May (UV index 7).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).

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Average cloud cover in April
San José del Castillo, Mexico

Average cloud cover in April - San José del Castillo, Mexico
  • Average cloud cover in April: 9

The months with the most cloud cover are July and September (Cloud cover 44).
The months with the least cloud cover are March and April (Cloud cover 9).

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Average visibility in April
San José del Castillo, Mexico

Average visibility in April - San José del Castillo, Mexico
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (7km).

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San José del Castillo, Mexico

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