January weather forecast
Miriam Vale, Australia

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Weather in January

January, the same as December, is another warm summer month in Miriam Vale, Australia, with an average temperature fluctuating between 23.6°C (74.5°F) and 29°C (84.2°F).

Temperature

January stands out as Miriam Vale's warmest month, with an average high-temperature of 29°C (84.2°F) and a low-temperature of 23.6°C (74.5°F).

Heat index

January's heat index is appraised at a tropical 34°C (93.2°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. 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' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

In Miriam Vale, the average relative humidity in January is 75%.

Rainfall

In Miriam Vale, in January, during 17.8 rainfall days, 81mm (3.19") of precipitation is typically accumulated. Throughout the year, there are 150.3 rainfall days, and 503mm (19.8") of precipitation is accumulated.

Daylight

The average length of the day in January is 13h and 27min.
On the first day of the month, sunrise is at 5:08 am and sunset at 6:45 pm. On the last day of January, sunrise is at 5:30 am and sunset at 6:43 pm AEST.

Sunshine

In January, the average sunshine is 10h.

UV index

The average daily maximum UV index in January in Miriam Vale is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 6 during January leads to these advisories:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. 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.
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Frequently asked questions

What part of the year is the hottest in Miriam Vale?

Miriam Vale's temperatures peak on average in January, reaching 29°C (84.2°F) at their highest and 23.6°C (74.5°F) at their lowest.

How hot is it in Miriam Vale in January?

The high-temperature during January is 29°C (84.2°F) and the low-temperature is 23.6°C (74.5°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in January is appraised at 34°C (93.2°F).

What is the average humidity in January in Miriam Vale?

In Miriam Vale, Australia, the average relative humidity in January is 75%.

How much does it rain in Miriam Vale in January?

In Miriam Vale, in January, it is raining for 17.8 days, with typically 81mm (3.19") of accumulated precipitation.

What is the average length of the day in January in Miriam Vale?

The average day length in January in Miriam Vale, Australia, is 13h and 27min.

When is the sunrise / sunset in January in Miriam Vale?

In January, on the first day of the month, sunrise is at 5:08 am and sunset at 6:45 pm. On the last day of the month, in Miriam Vale, sunrise is at 5:30 am and sunset at 6:43 pm AEST.

How long on average sun shines in January in Miriam Vale?

The average sunshine duration in January in Miriam Vale, Australia, is 10h.

How high is the UV index in January in Miriam Vale?

In January, the average daily maximum UV index in Miriam Vale, Australia, is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in January
Miriam Vale, Australia

Average temperature in January - Miriam Vale, Australia
  • Average high temperature in January: 29°C

The warmest month (with the highest average high temperature) is January (29°C).
The month with the lowest average high temperature is July (21.1°C).

  • Average low temperature in January: 23.6°C

The months with the highest average low temperature are January and February (23.6°C).
The coldest month (with the lowest average low temperature) is July (14.3°C).

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Average pressure in January
Miriam Vale, Australia

Average pressure in January - Miriam Vale, Australia
  • Average pressure in January: 1010.4mbar

The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is January (1010.4mbar).

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Average wind speed in January
Miriam Vale, Australia

Average wind speed in January - Miriam Vale, Australia
  • Average wind speed in January: 17.3km/h

The windiest month (with the highest average wind speed) is March (17.7km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).

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Average humidity in January
Miriam Vale, Australia

Average humidity in January - Miriam Vale, Australia
  • Average humidity in January: 75%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in January
Miriam Vale, Australia

Average rainfall in January - Miriam Vale, Australia
  • Average rainfall in January: 81mm

The wettest month (with the highest rainfall) is February (91mm).
The driest month (with the least rainfall) is September (13mm).

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Average rainfall days in January
Miriam Vale, Australia

Average rainfall days in January - Miriam Vale, Australia
  • Average rainfall days in January: 17.8 days

The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is September (6.2 days).

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Average daylight in January /
Average sunshine in January
Miriam Vale, Australia

Average daylight in January / Average sunshine in January - Miriam Vale, Australia
  • Average daylight in January: 13h and 2min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in January: 10h and 0min

The month with the most sunshine is November (Average sunshine: 10h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 36min).

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Average sunshine days in January
Miriam Vale, Australia

Average sunshine days in January - Miriam Vale, Australia
  • Average sunshine days in January: 7.8 days

The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is February (6.5 days).

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Average UV index in January
Miriam Vale, Australia

Average UV index in January - Miriam Vale, Australia
  • Average UV index in January: 6

The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).

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Average cloud cover in January
Miriam Vale, Australia

Average cloud cover in January - Miriam Vale, Australia
  • Average cloud cover in January: 38

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in January
Miriam Vale, Australia

Average visibility in January - Miriam Vale, Australia
  • Average visibility in January: 10km

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

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Miriam Vale, Australia

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