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
Weather in April
Temperature
The warmest time of the year is April, with temperatures averaging a high of 28.8°C (83.8°F) and a low of 19.5°C (67.1°F).Heat index
April's mean heat index is estimated at a tropical 33°C (91.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
In April, the average relative humidity in Caldera, Panama, is 74%.Rainfall
In April, in Caldera, the rain falls for 18.4 days. Throughout April, 83mm (3.27") of precipitation is accumulated. Throughout the year, there are 223.7 rainfall days, and 1306mm (51.42") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 19min.On the first day of the month, sunrise is at 06:26 and sunset at 18:39. On the last day of April, sunrise is at 06:13 and sunset at 18:39 EST.
Sunshine
The average sunshine in April in Caldera is 8.6h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index in Caldera. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 6 in April translates into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What month is the hottest in Caldera?
Is it hot in Caldera during April?
What is the average humidity in April in Caldera?
How much does it rain in Caldera in April?
What is the average length of the day in April in Caldera?
When are sunrise and sunset in April in Caldera?
How long on average sun shines in April in Caldera?
What are the months with the highest UV index in Caldera?
What is the month with the lowest UV index in Caldera?
How high is the UV index in April in Caldera?
Average temperature in April
Caldera, Panama
- Average high temperature in April: 28.8°C
The warmest month (with the highest average high temperature) is April (28.8°C).
The month with the lowest average high temperature is October (25.7°C).
- Average low temperature in April: 19.5°C
The months with the highest average low temperature are May and September (20.3°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure in April
Caldera, Panama
- Average pressure in April: 1011.2mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The months with the lowest atmospheric pressure are October and November (1010.7mbar).
Average wind speed in April
Caldera, Panama
- Average wind speed in April: 6.5km/h
The windiest month (with the highest average wind speed) is February (10.1km/h).
The calmest month (with the lowest average wind speed) is September (3.6km/h).
Average humidity in April
Caldera, Panama
- Average humidity in April: 74%
The month with the highest relative humidity is October (85%).
The month with the lowest relative humidity is March (72%).
Average rainfall in April
Caldera, Panama
- Average rainfall in April: 83mm
The wettest month (with the highest rainfall) is May (253mm).
The driest months (with the least rainfall) are January and March (20mm).
Average rainfall days in April
Caldera, Panama
- Average rainfall days in April: 18.4 days
The month with the highest number of rainy days is October (26 days).
The month with the least rainy days is January (11.3 days).
Average daylight in April /
Average sunshine in April
Caldera, Panama
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in April: 8h and 4min
The months with the most sunshine are January and February (Average sunshine: 9h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).
Average sunshine days in April
Caldera, Panama
- Average sunshine days in April: 8.8 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is October (4.5 days).
Average UV index in April
Caldera, Panama
- Average UV index in April: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in April
Caldera, Panama
- Average cloud cover in April: 31
The month with the most cloud cover is October (Cloud cover 45).
The months with the least cloud cover are January and February (Cloud cover 21).
Average visibility in April
Caldera, Panama
- Average visibility in April: 10km
The months with the highest visibility are January, February, March and April (10km).
The month with the lowest visibility is October (8km).
Caldera, Panama
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