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June Weather in Sinaai, Belgium

Last updated: August 22, 2025

In June, the average temperature in Sinaai, Belgium is a pleasant 18°C (65°F). Expect temperatures to range from a cool 7°C (46°F) to a warm 32°C (89°F). With an average precipitation of 68 mm (2.7 in) spread over 10 days, you might want to carry an umbrella. The air is quite humid, with an average of 82%, adding a touch of mugginess to the warmth.

June Temperature in Sinaai

In June in Sinaai, the average temperature is 18°C (65°F). Maximums can reach 32°C (89°F) and minimums can be as low as 7°C (46°F). Travelers should prepare for a range of temperatures and pack accordingly for both warm and cooler days.

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

The chart illustrates June temperature patterns in Sinaai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sinaai, 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 7°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505764666660554643
Data source: Temperature data for Sinaai 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 Sinaai

In Sinaai in June, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

June Precipitation Trends in Sinaai

The chart displays monthly precipitation patterns in Sinaai, 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 Sinaai, June typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec626468406368717557845491
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Sinaai

In Sinaai in June, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

June Average Humidity in Sinaai

This chart illustrates the average monthly humidity levels in Sinaai, 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 Sinaai is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Sinaai

In Sinaai in June, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sinaai.

Maximum UV Index Levels in Sinaai for June

The chart shows the monthly maximum UV Index (UVI) for Sinaai 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 Sinaai typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Sinaai 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 Sinaai Compares to Other Months

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

This table compares monthly weather conditions in Sinaai, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)62 mm (2.5 inches)91%low
February Weather6°C (42°F)64 mm (2.5 inches)89%low
March Weather7°C (46°F)68 mm (2.7 inches)87%moderate
April Weather10°C (51°F)40 mm (1.6 inches)85%moderate
May Weather14°C (57°F)63 mm (2.5 inches)82%high
June Weather18°C (65°F)68 mm (2.7 inches)82%very high
July Weather19°C (66°F)71 mm (2.8 inches)80%very high
August Weather19°C (66°F)75 mm (3.0 inches)76%high
September Weather16°C (60°F)57 mm (2.2 inches)82%moderate
October Weather13°C (55°F)84 mm (3.3 inches)89%moderate
November Weather8°C (46°F)54 mm (2.1 inches)92%low
December Weather6°C (43°F)91 mm (3.6 inches)92%low

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