March weather forecast and climate
Semarang, Indonesia

Weather in March

The first month of the autumn, March, is also a moderately hot month in Semarang, Indonesia, with average temperature varying between 27.3°C (81.1°F) and 21.3°C (70.3°F).

Temperature

In March, the average high-temperature is essentially the same as in February - a still warm 27.3°C (81.1°F). In March, the average low-temperature is 21.3°C (70.3°F).

Heat index

The average heat index is appraised at a tropical 31°C (87.8°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, clothing, pregnancy), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Semarang is 85%.

Rainfall

The month with the most rainfall is March when the rain falls for 29.6 days and typically aggregates up to 404mm (15.91") of precipitation.

Sea temperature

In March, the average sea temperature is 29.3°C (84.7°F).
Note: 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.

Daylight

In Semarang, the average length of the day in March is 12.1h.

Sunshine

In March, the average sunshine in Semarang is 7.4h.

UV index

Months with the highest UV index in Semarang are January through December, with an average maximum UV index of 6. Months with the lowest UV index in Semarang are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in March transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in March in Semarang?

In March, in Semarang, the average high-temperature is 27.3°C (81.1°F), and the average low-temperature is 21.3°C (70.3°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in March is appraised at 31°C (87.8°F).

What is the average humidity in March in Semarang?

In March, the average relative humidity in Semarang is 85%.

What is the wettest month in Semarang?

The month with the most rainfall in Semarang, Indonesia, is March when the rain falls for 29.6 days and typically aggregates up to 404mm (15.91") of precipitation.

How much does it rain in Semarang in March?

In Semarang, Indonesia, in March, during 29.6 rainfall days, 404mm (15.91") of precipitation is typically accumulated.

How warm is the water in March in Semarang?

In Semarang, Indonesia, in March, the average water temperature is 29.3°C (84.7°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.

What is the average length of the day in March in Semarang?

In March, the average length of the day in Semarang, Indonesia, is 12.1h.

How long on average sun shines in March in Semarang?

The average sunshine in March in Semarang is 7.4h.

When is the highest UV index in Semarang?

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

What are the months with the lowest UV index in Semarang?

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

What is the UV index intensity in March in Semarang?

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

Average temperature in March
Semarang, Indonesia

Average temperature in March - Semarang, Indonesia
  • Average high temperature in March: 27.3°C

The warmest month (with the highest average high temperature) is October (27.9°C).
The month with the lowest average high temperature is July (26.7°C).

  • Average low temperature in March: 21.3°C

Months with the highest average low temperature are January and December (21.6°C).
The coldest month (with the lowest average low temperature) is August (19.4°C).

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Average pressure in March
Semarang, Indonesia

Average pressure in March - Semarang, Indonesia
  • Average pressure in March: 1009.9mbar

Months with the highest atmospheric pressure are August and September (1011.6mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).

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Average wind speed in March
Semarang, Indonesia

Average wind speed in March - Semarang, Indonesia
  • Average wind speed in March: 4.3km/h

The windiest months (with the highest average wind speed) are January, July, August and September (5.9km/h).
The calmest month (with the lowest average wind speed) is April (3.7km/h).

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Average humidity in March
Semarang, Indonesia

Average humidity in March - Semarang, Indonesia
  • Average humidity in March: 85%

Months with the highest relative humidity are February, April and May (86%).
The month with the lowest relative humidity is September (81%).

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Average rainfall in March
Semarang, Indonesia

Average rainfall in March - Semarang, Indonesia
  • Average rainfall in March: 404mm

The wettest month (with the highest rainfall) is March (404mm).
The driest month (with the least rainfall) is August (43mm).

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Average rainfall days in March
Semarang, Indonesia

Average rainfall days in March - Semarang, Indonesia
  • Average rainfall days in March: 29.6 days

The month with the highest number of rainy days is January (30.1 days).
The month with the least rainy days is August (15.8 days).

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Average sea temperature in March
Semarang, Indonesia

Average sea temperature in March - Semarang, Indonesia
  • Average sea temperature in March: 29.3°C

The best month for swimming (with the highest average sea temperature) is December (30.3°C).
The coldest month (with the lowest average sea temperature) is August (28°C).

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Average daylight in March /
Average sunshine in March
Semarang, Indonesia

Average daylight in March / Average sunshine in March - Semarang, Indonesia
  • Average daylight in March: 12.1h

Months with the longest days are January and December (Average daylight: 12.5h).
The month with the shortest days is June (Average daylight: 11.7h).

  • Average sunshine in March: 7.4h

The month with the most sunshine is August (Average sunshine: 8.6h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days in March
Semarang, Indonesia

Average sunshine days in March - Semarang, Indonesia
  • Average sunshine days in March: 0.3 days

The month with the most sunshine days is August (11.3 days).
The month with the least sunshine days is February (0.2 days).

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Average UV index in March
Semarang, Indonesia

Average UV index in March - Semarang, Indonesia
  • Average UV index in March: 6

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

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Average cloud cover in March
Semarang, Indonesia

Average cloud cover in March - Semarang, Indonesia
  • Average cloud cover in March: 51

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in March
Semarang, Indonesia

Average visibility in March - Semarang, Indonesia
  • Average visibility in March: 8km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).

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