Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
With the onset of October, Williston's weather sees a minor temperature rise, transitioning from an enjoyable 19.3°C (66.7°F) in September to a pleasant 22.4°C (72.3°F). Williston records an average nighttime low-temperature of 10.5°C (50.9°F) throughout October.Humidity
In October, the average relative humidity in Williston is 39%.Rainfall
In October, in Williston, South Africa, the rain falls for 3.8 days. Throughout October, 8mm (0.31") of precipitation is accumulated. Throughout the year, there are 48.1 rainfall days, and 112mm (4.41") of precipitation is accumulated.Snowfall
January through June, October through December are months without snowfall in Williston.Daylight
The average length of the day in October is 12h and 52min.On the first day of the month, sunrise is at 06:13 and sunset at 18:38. On the last day of October, in Williston, South Africa, sunrise is at 05:39 and sunset at 18:59 SAST.
Sunshine
The average sunshine in October is 11.1h.UV index
The average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 5 during October morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What are October temperatures in Williston?
What is the average humidity in October in Williston?
How much does it rain in Williston in October?
When it does not snow in Williston?
Does it snow in Williston in October?
How many hours of daylight does Williston have in October?
When is the sunrise / sunset in October in Williston?
How long on average sun shines in October in Williston?
What is the UV index intensity in October in Williston?
Average temperature in October
Williston, South Africa
- Average high temperature in October: 22.4°C
The warmest month (with the highest average high temperature) is January (29.1°C).
The month with the lowest average high temperature is June (13.2°C).
- Average low temperature in October: 10.5°C
The months with the highest average low temperature are January and February (16.8°C).
The coldest month (with the lowest average low temperature) is July (3.9°C).
Average pressure in October
Williston, South Africa
- Average pressure in October: 1015.9mbar
The month with the highest atmospheric pressure is July (1023.4mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in October
Williston, South Africa
- Average wind speed in October: 17.9km/h
The windiest month (with the highest average wind speed) is June (19.2km/h).
The calmest month (with the lowest average wind speed) is March (15.8km/h).
Average humidity in October
Williston, South Africa
- Average humidity in October: 39%
The month with the highest relative humidity is June (57%).
The month with the lowest relative humidity is November (36%).
Average rainfall in October
Williston, South Africa
- Average rainfall in October: 8mm
The wettest month (with the highest rainfall) is January (21mm).
The driest month (with the least rainfall) is November (3mm).
Average rainfall days in October
Williston, South Africa
- Average rainfall days in October: 3.8 days
The month with the highest number of rainy days is January (5.9 days).
The month with the least rainy days is November (2.6 days).
Average snowfall in October
Williston, South Africa
- Average snowfall in October: 0mm
The month with the highest snowfall is July (6mm).
The months with the least snowfall are January, February, March, April, May, June, October, November and December (0mm).
Average snowfall days in October
Williston, South Africa
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is July (0.8 days).
The months with the least snowfall days are January, February, March, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Williston, South Africa
- Average daylight in October: 12h and 5min
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 6min).
- Average sunshine in October: 11h and 1min
The months with the most sunshine are January and November (Average sunshine: 12h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 12min).
Average sunshine days in October
Williston, South Africa
- Average sunshine days in October: 26 days
The month with the most sunshine days is May (27 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in October
Williston, South Africa
- Average UV index in October: 5
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in October
Williston, South Africa
- Average cloud cover in October: 14
The month with the most cloud cover is June (Cloud cover 20).
The months with the least cloud cover are January, February and March (Cloud cover 10).
Average visibility in October
Williston, South Africa
- Average visibility in October: 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).
Williston, South Africa
Weather forecast for your location
2. Allow the app to use your location
