April weather forecast
Sememi, Indonesia

April, like March, is another tropical autumn month in Sememi, Indonesia, with an average temperature fluctuating between 23.3°C (73.9°F) and 30.6°C (87.1°F).

Temperature

The transition from March to April brings an average high-temperature of a still hot 30.6°C (87.1°F), barely different from March's 30.3°C (86.5°F). Throughout April, the average low-temperature records at a warm 23.3°C (73.9°F).

Heat index

April's heat index is appraised at an extremely hot 40°C (104°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially vital to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In Sememi, the average relative humidity in April is 81%.

Rainfall

In April, the rain falls for 24.4 days. Throughout April, 157mm (6.18") of precipitation is accumulated. Throughout the year, there are 218.1 rainfall days, and 1410mm (55.51") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 57min.
On the first day of the month, sunrise is at 05:32 and sunset at 17:34. On the last day of April, sunrise is at 05:30 and sunset at 17:22 WIB.

Sunshine

In April, the average sunshine in Sememi is 8.6h.

UV index

The months with the highest UV index are February, April through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 7 in April transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.