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June Weather in Key Vista, United States

Last updated: June 24, 2025

In June, the average temperature in Key Vista, United States hovers around 27°C (81°F), making it a warm destination. Temperatures can dip as low as 23°C (73°F) and peak at a balmy 32°C (90°F). Expect some rain, with an average precipitation of 151 mm (5.9 in) spread over 19 days, and prepare for a humidity level of 76% that keeps the air feeling quite muggy.

June Temperature in Key Vista

In June in Key Vista, the average temperature is 27°C (81°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 23°C (73°F). This pleasant climate makes Key Vista an ideal destination for travelers seeking warm and enjoyable weather.

June Weather in Key Vista: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Key Vista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Key Vista, June typically has an average temperature of 27°C (81°F), with highs reaching up to 32°C (90°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec606467727781828281786964
Data source: Temperature data for Key Vista 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 Key Vista

In Key Vista in June, the total precipitation amounts to 151 mm (5.9 in), occurring over a span of 19 days.

June Precipitation Trends in Key Vista

The chart displays monthly precipitation patterns in Key Vista, 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 Key Vista, June typically receives around 151 mm (5.9 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec48612169108151216235138734583
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Key Vista

In Key Vista in June, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

June Average Humidity in Key Vista

This chart illustrates the average monthly humidity levels in Key Vista, 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 Key Vista is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%78%77%75%76%79%78%83%81%83%86%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Key Vista

In Key Vista in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Key Vista.

Maximum UV Index Levels in Key Vista for June

The chart shows the monthly maximum UV Index (UVI) for Key Vista 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 Key Vista typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec689111112121111975
Data source: Key Vista 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 Key Vista Compares to Other Months

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

This table compares monthly weather conditions in Key Vista, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)48 mm (1.9 inches)83%high
February Weather18°C (65°F)60 mm (2.4 inches)82%very high
March Weather20°C (67°F)21 mm (0.8 inches)78%very high
April Weather22°C (72°F)69 mm (2.7 inches)77%extreme
May Weather25°C (77°F)108 mm (4.2 inches)75%extreme
June Weather27°C (81°F)151 mm (5.9 inches)76%extreme
July Weather28°C (82°F)216 mm (8.5 inches)79%extreme
August Weather28°C (83°F)235 mm (9.3 inches)78%extreme
September Weather27°C (81°F)138 mm (5.4 inches)83%extreme
October Weather25°C (78°F)73 mm (2.9 inches)81%very high
November Weather20°C (69°F)45 mm (1.8 inches)83%high
December Weather18°C (64°F)83 mm (3.3 inches)86%moderate

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