June Weather in Siteki, Eswatini

Last updated: August 23, 2025

In June, the average temperature in Siteki, Eswatini hovers around 18°C (65°F). Expect some variability, with minimum temperatures dipping to 6°C (43°F) and maximums soaring up to 32°C (89°F). During this month, you can anticipate approximately 18 mm (0.7 in) of precipitation over about 3 days, contributing to a relatively high average humidity of 78%.

June Temperature in Siteki

In June in Siteki, the average temperature is 18°C (65°F). Maximums can reach 32°C (89°F), and minimums can be as low as 6°C (43°F). Be prepared for a range of weather conditions while traveling during this month.

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

The chart illustrates June temperature patterns in Siteki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siteki, June typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (89°F) and lows dropping to around 6°C (43°F).

Data source: Temperature data for Siteki generated using information from the Copernicus Climate Change Service.

June Precipitation in Siteki

In Siteki in June, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

June Precipitation Trends in Siteki

The chart displays monthly precipitation patterns in Siteki, 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 Siteki, June typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Siteki

In Siteki in June, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.

June Average Humidity in Siteki

This chart illustrates the average monthly humidity levels in Siteki, 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 Siteki is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Siteki

In Siteki in June, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Siteki.

Maximum UV Index Levels in Siteki for June

The chart shows the monthly maximum UV Index (UVI) for Siteki 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 Siteki typically reaches 5, which falls under the moderate exposure category.

Data source: Siteki 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 Siteki Compares to Other Months

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

This table compares monthly weather conditions in Siteki, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	113 mm (4.5 inches)	82%	extreme
February Weather	25°C (78°F)	150 mm (5.9 inches)	81%	extreme
March Weather	24°C (76°F)	75 mm (3.0 inches)	80%	extreme
April Weather	22°C (73°F)	40 mm (1.6 inches)	82%	very high
May Weather	20°C (69°F)	17 mm (0.7 inches)	86%	high
June Weather	18°C (65°F)	18 mm (0.7 inches)	78%	moderate
July Weather	18°C (65°F)	4 mm (0.1 inches)	81%	high
August Weather	19°C (67°F)	20 mm (0.8 inches)	77%	high
September Weather	21°C (70°F)	20 mm (0.8 inches)	85%	very high
October Weather	22°C (71°F)	65 mm (2.6 inches)	85%	extreme
November Weather	23°C (74°F)	71 mm (2.8 inches)	85%	extreme
December Weather	25°C (77°F)	96 mm (3.8 inches)	84%	extreme