April weather forecastDaleman, Indonesia

April

Weather in April

April, like March, in Daleman, Indonesia, is another warm autumn month, with temperature in the range of an average high of 29.1°C (84.4°F) and an average low of 23.1°C (73.6°F).

Temperature

The transition into April shows a subtle variation to a still moderately hot 29.1°C (84.4°F) from March's 28.9°C (84°F) in the average high-temperature. During April, Daleman experiences an average low-temperature of 23.1°C (73.6°F) at night.

Heat index

The heat index value for April is calculated to be a sweltering 36°C (96.8°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 remain especially vital for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In April, the average relative humidity is 83%.

Rainfall

In Daleman, during April, the rain falls for 28.8 days and regularly aggregates up to 207mm (8.15") of precipitation. Throughout the year, in Daleman, there are 294.6 rainfall days, and 1749mm (68.86") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 56min.
On the first day of the month, sunrise is at 05:40 and sunset at 17:42. On the last day of April, sunrise is at 05:39 and sunset at 17:30 WIB.

Sunshine

In April, the average sunshine in Daleman is 8.4h.

UV index

The months with the lowest UV index are January, April through September, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in April translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Updated: Aug 20, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during April is 29.1°C (84.4°F) and the low-temperature is 23.1°C (73.6°F). In April, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 36°C (96.8°F).

In April, the average relative humidity is 83%.

In April, the rain falls for 28.8 days. Throughout April, 207mm (8.15") of precipitation is accumulated.

In Daleman, the average day length in April is 11h and 56min.

In April, on the first day of the month, sunrise is at 05:40 and sunset at 17:42. On the last day of the month, sunrise is at 05:39 and sunset at 17:30 WIB.

The average sunshine duration in April in Daleman is 8.4h.

The months with the lowest UV index are January, April through September, November and December, with an average maximum UV index of 6.

In Daleman, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

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

Mar

April

May

Average high temperature

28.9°C

29.1°C

28.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.2km/h

8km/h

10km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.6

0.8

3.3

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Daleman, Indonesia

Average high temperature in April: 29.1°C

The warmest month (with the highest average high temperature) is October (29.3°C).
The month with the lowest average high temperature is July (27.7°C).

Average low temperature in April: 23.1°C

The months with the highest average low temperature are January and November (23.3°C).
The coldest month (with the lowest average low temperature) is August (21°C).

Average pressure in April
Daleman, Indonesia

Average pressure in April: 1009.9mbar

The months with the highest atmospheric pressure are August and September (1011.8mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in April
Daleman, Indonesia

Average wind speed in April: 7km/h

The windiest month (with the highest average wind speed) is August (11.6km/h).
The calmest month (with the lowest average wind speed) is April (7km/h).

Average humidity in April
Daleman, Indonesia

Average humidity in April: 83%

The months with the highest relative humidity are May and June (84%).
The months with the lowest relative humidity are September and October (80%).

Average rainfall in April
Daleman, Indonesia

Average rainfall in April: 207mm

The wettest month (with the highest rainfall) is March (236mm).
The driest month (with the least rainfall) is August (29mm).

Average rainfall days in April
Daleman, Indonesia

Average rainfall days in April: 28.8 days

The month with the highest number of rainy days is January (30.3 days).
The month with the least rainy days is August (13.8 days).

Average daylight in April /
Average sunshine in April
Daleman, Indonesia

Average daylight in April: 11h and 54min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in April: 8h and 24min

The month with the most sunshine is February (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in April
Daleman, Indonesia

Average sunshine days in April: 0.8 days

The month with the most sunshine days is August (11.1 days).
The months with the least sunshine days are January and February (0.4 days).

Average UV index in April
Daleman, Indonesia

Average UV index in April: 6

The months with the highest UV index are February, March and October (UV index 7).
The months with the lowest UV index are January, April, May, June, July, August, September, November and December (UV index 6).

Average cloud cover in April
Daleman, Indonesia

Average cloud cover in April: 44

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are June, July and August (Cloud cover 38).

Average visibility in April
Daleman, Indonesia

Average visibility in April: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).