April weather forecastCikupa, Indonesia

April

Weather in April

April, the same as March, is another warm autumn month in Cikupa, Indonesia, with an average temperature fluctuating between 27°C (80.6°F) and 20.1°C (68.2°F).

Temperature

The onset of April brings with it an average high-temperature of a still moderately hot 27°C (80.6°F), showing a negligible variation from the month before. Cikupa's average low-temperature during April nights is observed to be an agreeable 20.1°C (68.2°F).

Heat index

The average heat index in April is appraised at a hot 30°C (86°F). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
The heat index's values are generally associated with conditions in shade and light breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

April and May, with an average relative humidity of 86%, are the most humid months.

Rainfall

In April, in Cikupa, the rain falls for 15.7 days. Throughout April, 87mm (3.43") of precipitation is accumulated. Throughout the year, there are 156.4 rainfall days, and 688mm (27.09") of precipitation is accumulated.

Daylight

In Cikupa, the average length of the day in April is 11h and 58min.
On the first day of April, sunrise is at 05:56 and sunset at 17:59. On the last day of the month, sunrise is at 05:54 and sunset at 17:47 WIB.

Sunshine

In April, the average sunshine is 7.6h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 6 in April leads to these recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Updated: Aug 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in April, in Cikupa, records 27°C (80.6°F), while the low-temperature is 20.1°C (68.2°F). In April, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 30°C (86°F).

The months with the highest humidity are April and May, with an average relative humidity of 86%.

The average relative humidity in April is 86%.

In Cikupa, in April, it is raining for 15.7 days, with typically 87mm (3.43") of accumulated precipitation.

The average day length in April is 11h and 58min.

In April, on the first day of the month, sunrise is at 05:56 and sunset at 17:59. On the last day of the month, sunrise is at 05:54 and sunset at 17:47 WIB.

In Cikupa, the average sunshine duration in April is 7.6h.

January through December, with an average maximum UV index of 6, are months with the highest UV index.

January through December, with an average maximum UV index of 6, are months with the lowest UV index.

In Cikupa, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

26.8°C

27°C

27.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

4.3km/h

4.2km/h

5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

13.8

12.3

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Cikupa, Indonesia

Average high temperature in April: 27°C

The warmest month (with the highest average high temperature) is September (28.2°C).
The month with the lowest average high temperature is July (26.4°C).

Average low temperature in April: 20.1°C

The month with the highest average low temperature is December (20.8°C).
The coldest month (with the lowest average low temperature) is August (17.8°C).

Average pressure in April
Cikupa, Indonesia

Average pressure in April: 1010mbar

The month with the highest atmospheric pressure is September (1011.6mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in April
Cikupa, Indonesia

Average wind speed in April: 3.9km/h

The windiest months (with the highest average wind speed) are August and September (6.2km/h).
The calmest month (with the lowest average wind speed) is April (3.9km/h).

Average humidity in April
Cikupa, Indonesia

Average humidity in April: 86%

The months with the highest relative humidity are April and May (86%).
The month with the lowest relative humidity is September (78%).

Average rainfall in April
Cikupa, Indonesia

Average rainfall in April: 87mm

The wettest month (with the highest rainfall) is March (111mm).
The driest month (with the least rainfall) is August (10mm).

Average rainfall days in April
Cikupa, Indonesia

Average rainfall days in April: 15.7 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is August (8.2 days).

Average daylight in April /
Average sunshine in April
Cikupa, 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: 7h and 36min

The month with the most sunshine is September (Average sunshine: 8h and 54min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).

Average sunshine days in April
Cikupa, Indonesia

Average sunshine days in April: 13 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in April
Cikupa, Indonesia

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
Cikupa, Indonesia

Average cloud cover in April: 51

The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in April
Cikupa, Indonesia

Average visibility in April: 7km

The months with the highest visibility are January, September and December (9km).
The months with the lowest visibility are April, May and July (7km).