January weather forecast
Groblersdal, South Africa

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Weather in January

January, the same as December, is another warm summer month in Groblersdal, South Africa, with an average temperature ranging between min 15.1°C (59.2°F) and max 26.4°C (79.5°F).

Temperature

Transitioning into January, Groblersdal experiences an average high-temperature of a still moderately hot 26.4°C (79.5°F), marking a minor shift from the preceding month. Groblersdal records an average nighttime low of 15.1°C (59.2°F) in January.

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 71%.

Rainfall

January is the month with the most rainfall in Groblersdal, South Africa. Rain falls for 20 days and accumulates 96mm (3.78") of precipitation.

Daylight

The average length of the day in January in Groblersdal is 13h and 30min.
On the first day of January in Groblersdal, sunrise is at 05:15 and sunset at 18:55. On the last day of the month, sunrise is at 05:37 and sunset at 18:53 SAST.

Sunshine

In Groblersdal, the average sunshine in January is 11.2h.

UV index

The months with the highest UV index are January, October through 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 rays for ordinary individuals.
Note: An average maximum UV index of 6 in January leads to these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the usual temperature for Groblersdal in January?

January temperatures in Groblersdal vary between a high-temperature of 26.4°C (79.5°F) and a low-temperature of 15.1°C (59.2°F).

What is the most humid month in Groblersdal?

The months with the highest humidity in Groblersdal, South Africa, are January and February, with an average relative humidity of 71%.

What is the average humidity in January in Groblersdal?

The average relative humidity in January in Groblersdal is 71%.

What is the rainiest month in Groblersdal?

January is the month with the most rainfall in Groblersdal, South Africa. Rain falls for 20 days and accumulates 96mm (3.78") of precipitation.

How much does it rain in Groblersdal in January?

In Groblersdal, South Africa, during January, the rain falls for 20 days and regularly aggregates up to 96mm (3.78") of precipitation.

What is the average length of the day in January in Groblersdal?

The average day length in January in Groblersdal, South Africa, is 13h and 30min.

When are sunrise and sunset in January in Groblersdal?

On the first day of January in Groblersdal, South Africa, sunrise is at 05:15 and sunset at 18:55. On the last day of the month, sunrise is at 05:37 and sunset at 18:53 SAST.

How many hours of sunshine does Groblersdal have in January?

In Groblersdal, South Africa, the average sunshine duration in January is 11.2h.

What is the month with the highest UV index in Groblersdal?

January, October through December, with an average maximum UV index of 6, are months with the highest UV index in Groblersdal, South Africa.

What is the UV index reading in January in Groblersdal?

In January, the average daily maximum UV index in Groblersdal is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in January
Groblersdal, South Africa

Average temperature in January - Groblersdal, South Africa
  • Average high temperature in January: 26.4°C

The warmest month (with the highest average high temperature) is December (26.7°C).
The month with the lowest average high temperature is June (18.1°C).

  • Average low temperature in January: 15.1°C

The month with the highest average low temperature is December (15.4°C).
The coldest month (with the lowest average low temperature) is July (5.1°C).

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Average pressure in January
Groblersdal, South Africa

Average pressure in January - Groblersdal, South Africa
  • Average pressure in January: 1014mbar

The month with the highest atmospheric pressure is July (1024.7mbar).
The month with the lowest atmospheric pressure is January (1014mbar).

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Average wind speed in January
Groblersdal, South Africa

Average wind speed in January - Groblersdal, South Africa
  • Average wind speed in January: 9.1km/h

The windiest month (with the highest average wind speed) is October (11.3km/h).
The calmest month (with the lowest average wind speed) is May (7.9km/h).

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Average humidity in January
Groblersdal, South Africa

Average humidity in January - Groblersdal, South Africa
  • Average humidity in January: 71%

The months with the highest relative humidity are January and February (71%).
The month with the lowest relative humidity is September (39%).

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Average rainfall in January
Groblersdal, South Africa

Average rainfall in January - Groblersdal, South Africa
  • Average rainfall in January: 96mm

The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is July (1mm).

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Average rainfall days in January
Groblersdal, South Africa

Average rainfall days in January - Groblersdal, South Africa
  • Average rainfall days in January: 20 days

The month with the highest number of rainy days is December (20.9 days).
The months with the least rainy days are July and August (1.1 days).

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Average daylight in January /
Average sunshine in January
Groblersdal, South Africa

Average daylight in January / Average sunshine in January - Groblersdal, South Africa
  • Average daylight in January: 13h and 3min

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

  • Average sunshine in January: 11h and 1min

The month with the most sunshine is October (Average sunshine: 11h and 48min).
The month with the least sunshine is April (Average sunshine: 7h and 18min).

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Average sunshine days in January
Groblersdal, South Africa

Average sunshine days in January - Groblersdal, South Africa
  • Average sunshine days in January: 9.1 days

The month with the most sunshine days is July (30.1 days).
The month with the least sunshine days is December (7.2 days).

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Average UV index in January
Groblersdal, South Africa

Average UV index in January - Groblersdal, South Africa
  • Average UV index in January: 6

The months with the highest UV index are January, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).

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Average cloud cover in January
Groblersdal, South Africa

Average cloud cover in January - Groblersdal, South Africa
  • Average cloud cover in January: 31

The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in January
Groblersdal, South Africa

Average visibility in January - Groblersdal, South Africa
  • Average visibility in January: 9km

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

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Groblersdal, South Africa

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