June Weather in Monterey Park, United States

Last updated: June 24, 2025

In June, the average temperature in Monterey Park, United States hovers around 26°C (78°F). Expect a minimum of 9°C (49°F) and a scorching maximum of 39°C (102°F). Precipitation during this time reaches 13 mm (0.5 in) over just 2 days, while the average humidity stays comfortably at 55%.

June Temperature in Monterey Park

In June in Monterey Park, the average temperature is 26°C (78°F). The maximum can reach 39°C (102°F), while the minimum can be as low as 9°C (49°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

June Weather in Monterey Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Monterey Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monterey Park, June typically has an average temperature of 26°C (78°F), with highs reaching up to 39°C (102°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec374251596978807972594838
Data source: Temperature data for Monterey Park 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 Monterey Park

In Monterey Park in June, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.

June Precipitation Trends in Monterey Park

The chart displays monthly precipitation patterns in Monterey Park, 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 Monterey Park, June typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec15171214713231424231411
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Monterey Park

In Monterey Park in June, humidity is 55%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, as you'll likely want to carry a water bottle and take occasional breaks in the shade.

June Average Humidity in Monterey Park

This chart illustrates the average monthly humidity levels in Monterey Park, 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 Monterey Park is approximately 55%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%79%66%60%57%55%57%65%72%78%81%79%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Monterey Park

In Monterey Park in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Monterey Park.

Maximum UV Index Levels in Monterey Park for June

The chart shows the monthly maximum UV Index (UVI) for Monterey Park 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 Monterey Park typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479111213121211864
Data source: Monterey Park 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 Monterey Park Compares to Other Months

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

This table compares monthly weather conditions in Monterey Park, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)15 mm (0.6 inches)78%moderate
February Weather5°C (42°F)17 mm (0.7 inches)79%high
March Weather11°C (51°F)12 mm (0.5 inches)66%very high
April Weather15°C (60°F)14 mm (0.5 inches)60%extreme
May Weather20°C (69°F)7 mm (0.3 inches)57%extreme
June Weather26°C (78°F)13 mm (0.5 inches)55%extreme
July Weather27°C (80°F)23 mm (0.9 inches)56%extreme
August Weather26°C (79°F)14 mm (0.6 inches)65%extreme
September Weather22°C (73°F)23 mm (0.9 inches)72%extreme
October Weather15°C (59°F)23 mm (0.9 inches)78%very high
November Weather9°C (48°F)14 mm (0.5 inches)81%high
December Weather3°C (38°F)11 mm (0.4 inches)79%moderate

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