August Weather in Morris, United States

Last updated: June 24, 2025

In August, the average temperature in Morris, United States hovers around 27°C (81°F), with lows reaching 18°C (64°F) and highs climbing up to 38°C (100°F). Expect about 100 mm (3.9 in) of precipitation spread over 10 days, contributing to an average humidity of 68%.

August Temperature in Morris

In August in Morris, the average temperature is 27°C (81°F), with maximums reaching up to 38°C (100°F) and minimums dipping as low as 18°C (64°F). This climate makes Morris an ideal destination for travelers seeking warm weather and outdoor activities during this time.

August Weather in Morris: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Morris, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Morris, August typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (100°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec414355607079838177635246
Data source: Temperature data for Morris 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.

August Precipitation in Morris

In Morris in August, the precipitation amount is 100 mm (3.9 in) over a span of 10 days.

August Precipitation Trends in Morris

The chart displays monthly precipitation patterns in Morris, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Morris, August typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec818410715019879801001001365566
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Morris

In Morris in August, humidity is 68%. With an average temperature of 27°C (81°F), this humidity feels like a thick, warm blanket wrapping around you, making outdoor activities a bit uncomfortable but great for enjoying the local culture while sampling refreshing drinks and seeking shade.

August Average Humidity in Morris

This chart illustrates the average monthly humidity levels in Morris, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Morris is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%75%75%83%82%78%68%64%71%82%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Morris

In Morris in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Morris.

Maximum UV Index Levels in Morris for August

The chart shows the monthly maximum UV Index (UVI) for Morris in August, 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 August, the maximum UV index in Morris typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46710101111109753
Data source: Morris August 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 August Weather in Morris Compares to Other Months

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

This table compares monthly weather conditions in Morris, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)81 mm (3.2 inches)79%moderate
February Weather6°C (43°F)84 mm (3.3 inches)78%high
March Weather13°C (55°F)107 mm (4.2 inches)75%high
April Weather16°C (61°F)150 mm (5.9 inches)75%very high
May Weather21°C (71°F)198 mm (7.8 inches)83%very high
June Weather26°C (80°F)79 mm (3.1 inches)81%extreme
July Weather28°C (83°F)80 mm (3.2 inches)78%extreme
August Weather27°C (81°F)100 mm (3.9 inches)68%very high
September Weather25°C (77°F)100 mm (3.9 inches)64%very high
October Weather17°C (64°F)136 mm (5.4 inches)71%high
November Weather11°C (52°F)55 mm (2.2 inches)82%moderate
December Weather8°C (46°F)66 mm (2.6 inches)87%moderate

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