Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The shift into April finds San Cristobal at an average high-temperature of a still warm 29.5°C (85.1°F), closely comparable to March's conditions. San Cristobal observes an average nighttime temperature of 23°C (73.4°F) during April.Heat index
The heat index value for April is calculated to be a hot 34°C (93.2°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.When referencing the heat index, its values are suitable for shady environments and light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
March and April, with an average relative humidity of 71%, are the least humid months.Rainfall
In San Cristobal, Cuba, in April, during 10.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In San Cristobal, Cuba, during the entire year, the rain falls for 169.4 days and collects up to 650mm (25.59") of precipitation.Daylight
The average length of the day in April is 12h and 41min.On the first day of the month, sunrise is at 07:23 and sunset at 19:47. On the last day of April, sunrise is at 06:59 and sunset at 19:59 CDT.
Sunshine
In San Cristobal, the average sunshine in April is 9.6h.UV index
March through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 7 in April interprets into the following advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in April?
What are the least humid months?
What is the average humidity in April?
How many days does it rain in April?
What is the average length of the day in April in San Cristobal?
What time are sunrise and sunset in April?
How long on average sun shines in April?
When is the highest UV index?
What is the UV index reading in April?
Average temperature in April
San Cristobal, Cuba
- Average high temperature in April: 29.5°C
The warmest month (with the highest average high temperature) is July (31.8°C).
The month with the lowest average high temperature is January (25.3°C).
- Average low temperature in April: 23°C
The month with the highest average low temperature is August (25.9°C).
The coldest month (with the lowest average low temperature) is January (19.7°C).
Average pressure in April
San Cristobal, Cuba
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is October (1013.1mbar).
Average wind speed in April
San Cristobal, Cuba
- Average wind speed in April: 12.7km/h
The windiest months (with the highest average wind speed) are January and November (14.5km/h).
The calmest month (with the lowest average wind speed) is July (9.6km/h).
Average humidity in April
San Cristobal, Cuba
- Average humidity in April: 71%
The month with the highest relative humidity is October (79%).
The months with the lowest relative humidity are March and April (71%).
Average rainfall in April
San Cristobal, Cuba
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is June (93mm).
The driest month (with the least rainfall) is March (12mm).
Average rainfall days in April
San Cristobal, Cuba
- Average rainfall days in April: 10.7 days
The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is February (6.8 days).
Average daylight in April /
Average sunshine in April
San Cristobal, Cuba
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in April: 9h and 4min
The months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 48min).
Average sunshine days in April
San Cristobal, Cuba
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (7.2 days).
Average UV index in April
San Cristobal, Cuba
- Average UV index in April: 7
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in April
San Cristobal, Cuba
- Average cloud cover in April: 20
The months with the most cloud cover are January, June and October (Cloud cover 30).
The month with the least cloud cover is April (Cloud cover 20).
Average visibility in April
San Cristobal, Cuba
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
