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
Cisauk experiences an average high-temperature of a still hot 30.8°C (87.4°F) in April, subtly different from March's 30.4°C (86.7°F). In Cisauk, April nights cool down to an average of 25.4°C (77.7°F).Heat index
The heat index value for April is evaluated at a torrid 39°C (102.2°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Always consider that heat index estimations are for light winds and places in the shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. 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 hold particular significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In April, the average relative humidity is 75%.Rainfall
In Cisauk, during April, the rain falls for 24.7 days and regularly aggregates up to 107mm (4.21") of precipitation. In Cisauk, during the entire year, the rain falls for 257.1 days and collects up to 991mm (39.02") of precipitation.Daylight
In April, the average length of the day is 11h and 58min.On the first day of April in Cisauk, Indonesia, sunrise is at 05:55 and sunset at 17:58. On the last day of the month, sunrise is at 05:53 and sunset at 17:47 WIB.
Sunshine
In Cisauk, the average sunshine in April is 8.8h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Cisauk, Indonesia. The months with the lowest UV index in Cisauk are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 7 in April suggests the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
How hot is it in Cisauk in April?
What is the average humidity in April in Cisauk?
How many days does it rain in April in Cisauk?
What is the average length of the day in April in Cisauk?
When are sunrise and sunset in April in Cisauk?
How many hours of sunshine does Cisauk have in April?
What is the month with the highest UV index in Cisauk?
What are the months with the lowest UV index in Cisauk?
What is the UV index reading in April in Cisauk?
Average temperature in April
Cisauk, Indonesia
- Average high temperature in April: 30.8°C
The warmest month (with the highest average high temperature) is October (31.8°C).
The month with the lowest average high temperature is February (29.6°C).
- Average low temperature in April: 25.4°C
The month with the highest average low temperature is November (25.8°C).
The coldest month (with the lowest average low temperature) is July (24°C).
Average pressure in April
Cisauk, Indonesia
- Average pressure in April: 1009.8mbar
The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed in April
Cisauk, Indonesia
- Average wind speed in April: 8.1km/h
The windiest month (with the highest average wind speed) is January (11.2km/h).
The calmest month (with the lowest average wind speed) is November (7.5km/h).
Average humidity in April
Cisauk, Indonesia
- Average humidity in April: 75%
The months with the highest relative humidity are February and March (76%).
The month with the lowest relative humidity is October (68%).
Average rainfall in April
Cisauk, Indonesia
- Average rainfall in April: 107mm
The wettest month (with the highest rainfall) is March (119mm).
The driest month (with the least rainfall) is August (36mm).
Average rainfall days in April
Cisauk, Indonesia
- Average rainfall days in April: 24.7 days
The month with the highest number of rainy days is March (26.4 days).
The month with the least rainy days is August (12.5 days).
Average daylight in April /
Average sunshine in April
Cisauk, Indonesia
- Average daylight in April: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is March (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).
Average sunshine days in April
Cisauk, Indonesia
- Average sunshine days in April: 4.7 days
The month with the most sunshine days is August (15.2 days).
The month with the least sunshine days is February (2.6 days).
Average UV index in April
Cisauk, Indonesia
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
Cisauk, Indonesia
- Average cloud cover in April: 37
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in April
Cisauk, Indonesia
- 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).
Cisauk, Indonesia
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