July weather forecast
Umzimkulu, South Africa

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Weather in July

July, like June, in Umzimkulu, South Africa, is another enjoyable winter month, with an average temperature varying between 4.3°C (39.7°F) and 16.3°C (61.3°F).

Temperature

In Umzimkulu, July records the lowest average temperatures, peaking at 16.3°C (61.3°F) and reaching a low of 4.3°C (39.7°F).

Humidity

In July, the average relative humidity in Umzimkulu is 57%.

Rainfall

In July, the rain falls for 4.9 days. Throughout July, 11mm (0.43") of precipitation is accumulated. Throughout the year, there are 150.4 rainfall days, and 609mm (23.98") of precipitation is accumulated.

Snowfall

Months with snowfall in Umzimkulu are July and August. July is the first month it typically snows in Umzimkulu. Throughout July, in the average 0.3 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, in Umzimkulu, there are 0.7 snowfall days, and 15mm (0.59") of snow is accumulated.

Daylight

The average length of the day in July is 10h and 25min.
On the first day of July, sunrise is at 06:57 and sunset at 17:11. On the last day of the month, sunrise is at 06:46 and sunset at 17:26 SAST.

Sunshine

The average sunshine in July in Umzimkulu is 7.2h.

UV index

The average daily maximum UV index in July in Umzimkulu is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In July, a daily maximum UV index of 4 leads to the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Umzimkulu?

In Umzimkulu, July is the coldest month, with temperatures averaging a high of 16.3°C (61.3°F) and a low of 4.3°C (39.7°F).

What are July temperatures in Umzimkulu?

An average high-temperature, in July, in Umzimkulu, is 16.3°C (61.3°F) and the average low-temperature is 4.3°C (39.7°F).

What is the average humidity in July in Umzimkulu?

In July, the average relative humidity in Umzimkulu is 57%.

How many days does it rain in July in Umzimkulu?

In Umzimkulu, South Africa, in July, during 4.9 rainfall days, 11mm (0.43") of precipitation is typically accumulated.

When does it start snowing in Umzimkulu?

July is the first month it typically snows in Umzimkulu. Throughout July, in the average 0.3 snowfall days, it receives 3mm (0.12") of snow.

What is the average length of the day in July in Umzimkulu?

In Umzimkulu, the average day length in July is 10h and 25min.

When is the sunrise / sunset in July in Umzimkulu?

On the first day of July in Umzimkulu, South Africa, sunrise is at 06:57 and sunset at 17:11. On the last day of the month, sunrise is at 06:46 and sunset at 17:26 SAST.

How long on average sun shines in July in Umzimkulu?

In Umzimkulu, South Africa, the average sunshine duration in July is 7.2h.

What is the UV index reading in July in Umzimkulu?

In July, the average daily maximum UV index in Umzimkulu is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Umzimkulu, South Africa

Average temperature in July - Umzimkulu, South Africa
  • Average high temperature in July: 16.3°C

The warmest month (with the highest average high temperature) is January (23.3°C).
The month with the lowest average high temperature is July (16.3°C).

  • Average low temperature in July: 4.3°C

The month with the highest average low temperature is January (13.5°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).

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Average pressure in July
Umzimkulu, South Africa

Average pressure in July - Umzimkulu, South Africa
  • Average pressure in July: 1023.7mbar

The month with the highest atmospheric pressure is July (1023.7mbar).
The month with the lowest atmospheric pressure is January (1014.5mbar).

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Average wind speed in July
Umzimkulu, South Africa

Average wind speed in July - Umzimkulu, South Africa
  • Average wind speed in July: 8.6km/h

The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest months (with the lowest average wind speed) are February and March (7.3km/h).

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Average humidity in July
Umzimkulu, South Africa

Average humidity in July - Umzimkulu, South Africa
  • Average humidity in July: 57%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (56%).

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Average rainfall in July
Umzimkulu, South Africa

Average rainfall in July - Umzimkulu, South Africa
  • Average rainfall in July: 11mm

The wettest month (with the highest rainfall) is January (113mm).
The driest month (with the least rainfall) is June (6mm).

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Average rainfall days in July
Umzimkulu, South Africa

Average rainfall days in July - Umzimkulu, South Africa
  • Average rainfall days in July: 4.9 days

The month with the highest number of rainy days is January (23.3 days).
The month with the least rainy days is June (3.2 days).

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Average snowfall in July
Umzimkulu, South Africa

Average snowfall in July - Umzimkulu, South Africa
  • Average snowfall in July: 3mm

The month with the highest snowfall is August (12mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).

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Average snowfall days in July
Umzimkulu, South Africa

Average snowfall days in July - Umzimkulu, South Africa
  • Average snowfall days in July: 0.3 days

The months with the highest number of snowfall days are July and August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, September, October, November and December (0 days).

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Average daylight in July /
Average sunshine in July
Umzimkulu, South Africa

Average daylight in July / Average sunshine in July - Umzimkulu, South Africa
  • Average daylight in July: 10h and 2min

The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).

  • Average sunshine in July: 7h and 1min

The month with the most sunshine is October (Average sunshine: 8h and 54min).
The month with the least sunshine is April (Average sunshine: 6h and 24min).

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Average sunshine days in July
Umzimkulu, South Africa

Average sunshine days in July - Umzimkulu, South Africa
  • Average sunshine days in July: 25.4 days

The month with the most sunshine days is June (25.6 days).
The month with the least sunshine days is January (5.7 days).

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Average UV index in July
Umzimkulu, South Africa

Average UV index in July - Umzimkulu, South Africa
  • Average UV index in July: 4

The months with the highest UV index are January, February, November and December (UV index 5).
The months with the lowest UV index are May and June (UV index 3).

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Average cloud cover in July
Umzimkulu, South Africa

Average cloud cover in July - Umzimkulu, South Africa
  • Average cloud cover in July: 18

The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in July
Umzimkulu, South Africa

Average visibility in July - Umzimkulu, South Africa
  • Average visibility in July: 9km

The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and December (6km).

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Umzimkulu, South Africa

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