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July Weather in Arroyo Seco, United States

Last updated: June 24, 2025

In July, the average temperature in Arroyo Seco, United States is a pleasant 18°C (64°F). Expect a minimum of 6°C (43°F), while the mercury can rise to a maximum of 32°C (90°F). With 91 mm (3.6 in) of precipitation spread over 17 days, you might want to carry an umbrella. The average humidity hovers around 54%, creating a comfortably mild atmosphere.

July Temperature in Arroyo Seco

In July in Arroyo Seco, the average temperature is 18°C (64°F). Maximums can reach 32°C (90°F), and minimums can be as low as 6°C (43°F). Be prepared for warm days and cool nights when planning your trip.

July Weather in Arroyo Seco: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Arroyo Seco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arroyo Seco, July typically has an average temperature of 18°C (64°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec212333415161646257453424
Data source: Temperature data for Arroyo Seco 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.

July Precipitation in Arroyo Seco

In Arroyo Seco in July, the precipitation amount is 91 mm (3.6 in) over the course of 17 days.

July Precipitation Trends in Arroyo Seco

The chart displays monthly precipitation patterns in Arroyo Seco, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Arroyo Seco, July typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec343245294435915735342831
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Arroyo Seco

In Arroyo Seco in July humidity is 54%. With an average temperature of 18°C (64°F), this humidity feels like a refreshing embrace, making it comfortable for exploring the local sights while also requiring light layers for occasional breezy moments.

July Average Humidity in Arroyo Seco

This chart illustrates the average monthly humidity levels in Arroyo Seco, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Arroyo Seco is approximately 54%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%75%68%62%55%54%61%70%78%81%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Arroyo Seco

In Arroyo Seco in July, 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 Arroyo Seco.

Maximum UV Index Levels in Arroyo Seco for July

The chart shows the monthly maximum UV Index (UVI) for Arroyo Seco in July, 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 July, the maximum UV index in Arroyo Seco typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5710111213131211864
Data source: Arroyo Seco July 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 July Weather in Arroyo Seco Compares to Other Months

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

This table compares monthly weather conditions in Arroyo Seco, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)34 mm (1.3 inches)84%moderate
February Weather-5°C (24°F)32 mm (1.2 inches)84%high
March Weather0°C (33°F)45 mm (1.8 inches)74%very high
April Weather5°C (41°F)29 mm (1.2 inches)68%extreme
May Weather11°C (51°F)44 mm (1.7 inches)62%extreme
June Weather16°C (61°F)35 mm (1.4 inches)55%extreme
July Weather18°C (64°F)91 mm (3.6 inches)54%extreme
August Weather17°C (62°F)57 mm (2.3 inches)61%extreme
September Weather14°C (57°F)35 mm (1.4 inches)70%extreme
October Weather7°C (45°F)34 mm (1.4 inches)78%very high
November Weather1°C (34°F)28 mm (1.1 inches)81%high
December Weather-5°C (24°F)31 mm (1.2 inches)85%moderate

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