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June Weather in Cullinan, South Africa

Last updated: August 31, 2025

In June, the average temperature in Cullinan, South Africa is a comfortable 12°C (54°F), with a minimum dipping to -1°C (30°F) and a pleasant maximum reaching 25°C (78°F). Expect infrequent rain, with a total precipitation of just 4 mm (0.2 in) over 0 days. The average humidity sits at a moderate 61%, ensuring a balanced and enjoyable climate throughout the month.

June Temperature in Cullinan

In June in Cullinan, the average temperature is 12°C (54°F). Maximum temperatures can reach 25°C (78°F), while minimums can drop as low as -1°C (30°F). Be prepared for a range of temperatures, making it an ideal time for layered clothing while exploring the sights.

June Weather in Cullinan: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Cullinan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cullinan, June typically has an average temperature of 12°C (54°F), with highs reaching up to 25°C (78°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec717069645954535966687070
Data source: Temperature data for Cullinan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Cullinan

In Cullinan in June, the precipitation amount is 4 mm (0.2 in) over the course of 0 days.

June Precipitation Trends in Cullinan

The chart displays monthly precipitation patterns in Cullinan, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Cullinan, June typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec10113462481542396290161
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Cullinan

In Cullinan in June, humidity is 61%. With an average temperature of 12°C (54°F), this humidity feels like a cool, crisp embrace that adds a refreshing touch to your travels, making outdoor explorations invigorating yet slightly damp, perfect for leisurely strolls but perhaps a bit brisk for extended activities.

June Average Humidity in Cullinan

This chart illustrates the average monthly humidity levels in Cullinan, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Cullinan is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%65%64%64%65%61%64%61%65%61%68%72%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Cullinan

In Cullinan in June, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Cullinan, you can refer to this Hourly UV Index in Cullinan.

Maximum UV Index Levels in Cullinan for June

The chart shows the monthly maximum UV Index (UVI) for Cullinan in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Cullinan typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151310766911131416
Data source: Cullinan June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How June Weather in Cullinan Compares to Other Months

Weather in Cullinan varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Cullinan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Cullinan, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)101 mm (4.0 inches)70%extreme
February Weather21°C (71°F)134 mm (5.3 inches)65%extreme
March Weather20°C (69°F)62 mm (2.4 inches)64%extreme
April Weather18°C (64°F)48 mm (1.9 inches)63%very high
May Weather15°C (59°F)15 mm (0.6 inches)64%high
June Weather12°C (54°F)4 mm (0.2 inches)61%high
July Weather12°C (54°F)2 mm (0.1 inches)64%high
August Weather15°C (60°F)3 mm (0.1 inches)61%very high
September Weather19°C (66°F)9 mm (0.4 inches)65%extreme
October Weather20°C (68°F)62 mm (2.4 inches)61%extreme
November Weather21°C (70°F)89 mm (3.5 inches)68%extreme
December Weather21°C (71°F)161 mm (6.3 inches)72%extreme

Compare Cullinan's Climate with Cities Worldwide