nomadseason

August Weather in Smiths Grove, United States

Last updated: June 24, 2025

In August, the average temperature in Smiths Grove, United States is a warm 25°C (78°F). However, be prepared for a significant range, with minimums dipping to 14°C (58°F) and maximums soaring up to 38°C (100°F). During this time, expect about 134 mm (5.3 in) of precipitation spread over 14 days, contributing to an average humidity level of 74%. Don't forget your umbrella!

August Temperature in Smiths Grove

In August, in Smiths Grove, the average temperature is 25°C (78°F). Maximums can reach 38°C (100°F), and minimums can be as low as 14°C (58°F). This climate makes Smiths Grove an ideal destination for travelers seeking warm weather and outdoor activities.

August Weather in Smiths Grove: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Smiths Grove, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Smiths Grove, August typically has an average temperature of 25°C (78°F), with highs reaching up to 38°C (100°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec394351586976807873624743
Data source: Temperature data for Smiths Grove generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Smiths Grove

In Smiths Grove in August, the total precipitation amount is 134 mm (5.3 in) over the course of 14 days.

August Precipitation Trends in Smiths Grove

The chart displays monthly precipitation patterns in Smiths Grove, 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 Smiths Grove, August typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec9718014015812115912013413213187137
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Smiths Grove

In Smiths Grove in August humidity is 74%. With an average temperature of 25°C (78°F), this humidity feels like you're enveloped in a warm, thick blanket, making outdoor activities feel more strenuous and necessitating frequent breaks and hydration for comfortable travel.

August Average Humidity in Smiths Grove

This chart illustrates the average monthly humidity levels in Smiths Grove, 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 Smiths Grove is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Smiths Grove

In Smiths Grove 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 Smiths Grove.

Maximum UV Index Levels in Smiths Grove for August

The chart shows the monthly maximum UV Index (UVI) for Smiths Grove 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 Smiths Grove typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Smiths Grove 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 Smiths Grove Compares to Other Months

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

This table compares monthly weather conditions in Smiths Grove, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)97 mm (3.8 inches)87%moderate
February Weather6°C (43°F)180 mm (7.1 inches)86%high
March Weather10°C (51°F)140 mm (5.5 inches)86%high
April Weather14°C (58°F)158 mm (6.2 inches)82%very high
May Weather21°C (70°F)121 mm (4.8 inches)82%very high
June Weather24°C (76°F)159 mm (6.3 inches)83%extreme
July Weather27°C (80°F)120 mm (4.7 inches)80%extreme
August Weather25°C (78°F)134 mm (5.3 inches)74%very high
September Weather23°C (73°F)132 mm (5.2 inches)71%very high
October Weather17°C (62°F)131 mm (5.2 inches)78%high
November Weather8°C (47°F)87 mm (3.4 inches)88%moderate
December Weather6°C (44°F)137 mm (5.4 inches)88%moderate

Compare Smiths Grove's Climate with Cities Worldwide