June Weather in Twain Harte, United States

Last updated: June 24, 2025

In June, the average temperature in Twain Harte, United States is a pleasant 21°C (70°F). While you may enjoy warm days, be prepared for temperatures that can dip to 4°C (40°F) and soar as high as 38°C (100°F). Expect minimal rainfall, with an average precipitation of only 6 mm (0.2 in) over the course of 1 day, and a comfortable average humidity level of 64%.

June Temperature in Twain Harte

In June in Twain Harte, the average temperature is 21°C (70°F). Maximum temperatures can reach up to 38°C (100°F), while minimums can dip as low as 4°C (40°F). This diverse temperature range makes Twain Harte an ideal destination for travelers seeking both warm days and cool evenings.

June Weather in Twain Harte: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Twain Harte, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Twain Harte, June typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (100°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec434447546070777670595043
Data source: Temperature data for Twain Harte 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 Twain Harte

In Twain Harte in June, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

June Precipitation Trends in Twain Harte

The chart displays monthly precipitation patterns in Twain Harte, 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 Twain Harte, June typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec22322324610262601650105167
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Twain Harte

In Twain Harte in June humidity is 64%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for traveling during the day, albeit slightly sticky in the afternoons.

June Average Humidity in Twain Harte

This chart illustrates the average monthly humidity levels in Twain Harte, 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 Twain Harte is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%84%82%78%71%64%59%54%55%62%78%80%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Twain Harte

In Twain Harte in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Twain Harte.

Maximum UV Index Levels in Twain Harte for June

The chart shows the monthly maximum UV Index (UVI) for Twain Harte 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 Twain Harte typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589111111109743
Data source: Twain Harte 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 Twain Harte Compares to Other Months

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

This table compares monthly weather conditions in Twain Harte, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)222 mm (8.8 inches)82%moderate
February Weather7°C (44°F)223 mm (8.8 inches)84%moderate
March Weather8°C (47°F)246 mm (9.7 inches)82%very high
April Weather12°C (54°F)102 mm (4.0 inches)78%very high
May Weather15°C (60°F)62 mm (2.5 inches)71%extreme
June Weather21°C (70°F)6 mm (0.2 inches)64%extreme
July Weather25°C (78°F)0 mm (0.0 inches)58%extreme
August Weather25°C (77°F)1 mm (0.0 inches)54%very high
September Weather21°C (70°F)6 mm (0.2 inches)55%very high
October Weather15°C (59°F)50 mm (2.0 inches)62%high
November Weather10°C (50°F)105 mm (4.1 inches)78%moderate
December Weather6°C (43°F)167 mm (6.6 inches)80%moderate

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