March weather forecast
Jayapura, Indonesia

March

Weather in March

March, the first month of the autumn in Jayapura, is also a moderately hot month, with an average temperature varying between 28.3°C (82.9°F) and 23.3°C (73.9°F).

Temperature

Jayapura's coldest period falls in January and March, when the average high-temperatures ascend to 28.3°C (82.9°F).

Heat index

March's mean heat index is estimated at a hot 34°C (93.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Heat index determinations are made taking into account the shade and light air movements. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

The most humid month is March, with an average relative humidity of 86%.

Rainfall

In Jayapura, in March, during 28.3 rainfall days, 242mm (9.53") of precipitation is typically accumulated. In Jayapura, during the entire year, the rain falls for 327.5 days and collects up to 2689mm (105.87") of precipitation.

Sea temperature

March and August, with an average sea temperature of 29.1°C (84.4°F), are months with the coldest seawater.
Note: Water temperature ranging between 25°C (77°F) and 29°C (84.2°F) is considered very warm and pleasing for everyone. It allows for enjoyable water activities over extended periods without discomfort.

Daylight

The average length of the day in March is 12h and 7min.
On the first day of March, sunrise is at 05:44 and sunset at 17:54. On the last day of the month, sunrise is at 05:38 and sunset at 17:44 WIT.

Sunshine

With an average of 6.8h of sunshine, March has the least sunshine of the year.

UV index

The months with the highest UV index are March through May, September through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In March, the UV index of 7 transforms into the following advice:
Guard against overexposure. Protection from sun-induced harm is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be alert! The reflection of water and sand augments UV radiation intensity.

Frequently asked questions

What is the coldest month?
The yearly lowest temperatures occur in January and March, averaging a high-temperature of 28.3°C (82.9°F).
How hot is March?
During March, Jayapura experiences an average high-temperature of 28.3°C (82.9°F) and a low-temperature of 23.3°C (73.9°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in March is estimated at 34°C (93.2°F).
What is the most humid month?
March is the most humid month, with an average relative humidity of 86%.
What is the average humidity in March?
The average relative humidity in March is 86%.
How much does it rain in March?
In Jayapura, in March, during 28.3 rainfall days, 242mm (9.53") of precipitation is typically accumulated.
What are the months with the coldest sea water?
March and August, with an average sea temperature of 29.1°C (84.4°F), are months with the coldest seawater.
What is the sea water temperature in March?
In Jayapura, in March, the average water temperature is 29.1°C (84.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
How many hours of daylight does Jayapura have in March?
The average day length in March is 12h and 7min.
When are sunrise and sunset in March?
On the first day of March, sunrise is at 05:44 and sunset at 17:54. On the last day of the month, sunrise is at 05:38 and sunset at 17:44 WIT.
What is the month with the least sunshine?
The month with the least sunshine is March, with an average of 6.8h of sunshine.
How long on average sun shines in March?
In Jayapura, the average sunshine duration in March is 6.8h.
When is the highest UV index?
March through May, September through November, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index reading in March?
In March, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Jayapura, Indonesia
  • Average high temperature in March: 28.3°C

The warmest months (with the highest average high temperature) are October and November (29.2°C).
The months with the lowest average high temperature are January and March (28.3°C).

  • Average low temperature in March: 23.3°C

The month with the highest average low temperature is December (23.8°C).
The coldest months (with the lowest average low temperature) are July and August (22.8°C).

Average pressure in March
Jayapura, Indonesia
  • Average pressure in March: 1009.1mbar

The months with the highest atmospheric pressure are August and September (1009.9mbar).
The month with the lowest atmospheric pressure is December (1008mbar).

Average wind speed in March
Jayapura, Indonesia
  • Average wind speed in March: 9km/h

The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is May (6.7km/h).

Average humidity in March
Jayapura, Indonesia
  • Average humidity in March: 86%

The month with the highest relative humidity is March (86%).
The months with the lowest relative humidity are September, October and November (83%).

Average rainfall in March
Jayapura, Indonesia
  • Average rainfall in March: 242mm

The wettest month (with the highest rainfall) is December (261mm).
The driest month (with the least rainfall) is February (171mm).

Average rainfall days in March
Jayapura, Indonesia
  • Average rainfall days in March: 28.3 days

The months with the highest number of rainy days are May and October (28.5 days).
The month with the least rainy days is February (23.6 days).

Average sea temperature in March
Jayapura, Indonesia
  • Average sea temperature in March: 29.1°C

The best month for swimming (with the highest average sea temperature) is October (29.8°C).
The coldest months (with the lowest average sea temperature) are March and August (29.1°C).

Average daylight in March /
Average sunshine in March
Jayapura, Indonesia
  • Average daylight in March: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • Average sunshine in March: 6h and 5min

The month with the most sunshine is May (Average sunshine: 8h and 12min).
The month with the least sunshine is March (Average sunshine: 6h and 48min).

Average sunshine days in March
Jayapura, Indonesia
  • Average sunshine days in March: 1.9 days

The month with the most sunshine days is February (3.6 days).
The month with the least sunshine days is May (1.4 days).

Average UV index in March
Jayapura, Indonesia
  • Average UV index in March: 7

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

Average cloud cover in March
Jayapura, Indonesia
  • Average cloud cover in March: 55

The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are May, August and September (Cloud cover 44).

Average visibility in March
Jayapura, Indonesia
  • Average visibility in March: 9km

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

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