August Weather in Indio, United States

Last updated: February 24, 2025

August in Indio, United States is characterized by sweltering temperatures, with maximums reaching a scorching 43°C (111°F) and an average of 32°C (89°F), making it one of the hottest months of the year. The nights offer a slight reprieve, dipping to a minimum of 18°C (65°F). Despite the heat, the region experiences minimal precipitation, with only 7 mm (0.3 in) of rainfall over a mere 1 day, resulting in an overall humidity level of 42%. This dry desert climate sets the stage for vibrant summer activities under the relentless sun.

August Temperature in Indio

In August, Indio, United States embraces the peak of summer, with temperatures reflecting the region's characteristic heat. With a minimum of 18°C (65°F) and an average of 32°C (89°F), the days are warm and inviting. The maximum temperature reaches a sizzling 43°C (111°F), showcasing a gradual rise from the earlier months. This consistent warmth follows the trend established in the preceding months of July and June, where temperatures hovered around similar highs. Overall, August stands as a testament to Indio's climate, balancing sweltering days with cooler nights that invite a respite from the heat.

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

The chart illustrates August temperature patterns in Indio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec535559687384898982716152
Data source: Temperature data for Indio 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 Indio

August in Indio, United States, typically experiences a modest precipitation of 7 mm (0.3 in) over a single day, reflecting the region's characteristic dry heat during summer. This slight uptick from the preceding months, especially July, which recorded 10 mm, showcases the gradual transition towards the latter part of the year. However, the overall trend in August signifies a continued scarcity of rain, consistent with the prevailing climate of the season. As the year progresses, the rainfall begins to slightly recover in the fall months, reiterating Indio's status as a place where sustained dry spells dominate particularly in the earlier part of the summer.

August Precipitation Trends in Indio

The chart displays monthly precipitation patterns in Indio, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2828191121107561027
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Indio

In August, the humidity in Indio, United States reaches its annual low at 42%, marking a significant decrease from the wetter months of early summer. The trend across the year shows a gradual decline in humidity from the 77% peak in February down to this dry summer month. Notably, as temperatures rise through the spring and into summer, humidity levels drop, with May and July averaging around 46%. This consistent decrease continues into September, where humidity begins to rise again, indicating the transition to the more humid fall months. Overall, Indio experiences a clear seasonal pattern, with late summer showcasing its driest conditions before the humidity slowly returns in autumn.

August Average Humidity in Indio

This chart illustrates the average monthly humidity levels in Indio, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec72%77%67%56%46%48%46%42%52%58%66%74%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Indio

In August, Indio experiences an extreme UV Index of 11, indicating a heightened risk of harm from unprotected sun exposure, with a burn time of just 10 minutes. This reflects a slight decrease from the peak UV levels seen in the preceding months, particularly June and July, which consistently recorded a UV Index of 12. Overall, the summer months yield a significant increase in UV radiation, progressing from moderate levels in January to extreme levels by mid-year. As fall approaches, UV levels remain high, initially continuing at 11 in September before gradually decreasing in the subsequent months. It's essential for residents and visitors to stay informed and take precautions during these peak UV months. For more detailed information, visit Indio UV Index.

Maximum UV Index Levels in Indio for August

The chart shows the monthly maximum UV Index (UVI) for Indio 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.
JanFebMarAprMayJunJulAugSepOctNovDec469111212121111854
Data source: Indio 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.

August Sunshine in Indio

In August, Indio basks in the warm embrace of sunshine, accumulating an impressive 362 hours of sunlight. This radiant month takes a slight dip from the peak sunlight hours of July, which enjoyed a robust 381 hours, yet it remains firmly planted among the sunniest months of the year. The trend of flourishing sunlight continues from the spring months, where April through June consistently surpassed 300 hours each, showing an undeniable pattern of increasing brightness as the desert landscapes come alive. As summer transitions into fall, August still captivates with its golden rays, making it a prime time for outdoor activities in this sun-soaked oasis.

Monthly Sunshine Duration in Indio: August Highlighted

The August sunshine duration represents the total number of hours Indio experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec196h252h304h331h375h377h381h362h324h303h262h233h
Data source: Indio August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Indio During August

When considering the likelihood of sunny weather in August in Indio, California, the statistics reveal a promising outlook. With an 87% chance of sun, August stands out among the summer months, showcasing a remarkable consistency in sunny days that is only matched by September. This trend reflects a general pattern where the warmer months, particularly May and August, offer the highest probabilities of sunshine, while late spring transitions into a distinctly sunny summer. Despite a dip in July, August’s numbers reaffirm Indio’s reputation for sizzling summer weather, making it an ideal time for outdoor activities and enjoying the vibrant desert landscape.

Percentage of Sunny Days in August in Indio

The chart illustrates the percentage of sunny days in Indio throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Indio experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec65%72%78%75%89%72%58%87%87%77%77%55%
Data source: Indio August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Indio in August

In Indio, United States, the daylight duration in August reflects a gradual shift from the peak summer months. With 13 hours of daylight, this late summer month maintains a vibrant light that echoes the longer days of June and July, which enjoy 14 hours each. As we transition from August, daylight begins to decline, leading into fall with September seeing a reduction to 12 hours. This pattern illustrates a clear trend: as summer fades, daylight gradually diminishes, moving from the summer zenith in June and July back toward the shorter days of winter. The steady decrease in daylight from the height of summer reminds us of the cyclical nature of the seasons, setting the stage for the cool, cozy months ahead.

Average Daylight Hours in Indio for August

The chart illustrates the variation in daylight duration in Indio throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 11m10h 58m11h 59m13h 2m13h 55m14h 20m14h 6m13h 19m12h 19m11h 17m10h 23m9h 56m
Data source: Indio daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Indio

In Indio, the August winds reflect a gentle and consistent breeze, with an average speed of 2.2 m/s (5 mph). This places August among the calmer months, following a gradual decline from the peak April and May averages of 2.7 m/s (6 mph). Notably, the wind speeds in the summer months show a slight decrease, with July also clocking in at 2.1 m/s (5 mph). As the community transitions into fall, the winds subtly taper off, creating a serene atmosphere that contrasts with the lively days of summer. Overall, Indio experiences a relatively stable wind pattern, providing a pleasant backdrop for outdoor activities during this time of year.

Average August Wind Speed in Indio

The chart displays monthly wind speed patterns in Indio, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.82.12.52.72.72.42.12.2 m/s2.01.91.81.8
Data source: Indio August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Indio Compares to Other Months

The weather in Indio changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Indio and find detailed weather information for every month.

August in Indio is characterized by hot temperatures, with averages soaring around 32°C (89°F) and peaks reaching a sweltering 43°C (111°F). The month experiences minimal rainfall, typically just 7 mm over a single day, and humidity levels are relatively low at 42%. In stark contrast, January brings a much cooler climate, with average temperatures around 12°C (53°F) and maximums of 26°C (79°F). This winter month sees more precipitation, totaling 28 mm over four days, and a significantly higher humidity of 72%. For more details on the weather in January, visit Indio weather in January.

August and February present striking contrasts in weather. August boasts high temperatures, averaging around 32°C (89°F) and peaking at a scorching 43°C (111°F), with minimal rainfall of just 7 mm and low humidity at 42%. In stark contrast, February features much cooler temperatures with an average of 13°C (55°F) and a maximum of 27°C (82°F). This month also sees more precipitation at 28 mm over about three days, accompanied by higher humidity levels at 77%. For a detailed look at the climate, check out Indio weather in February.

August and March present contrasting weather conditions. In August, temperatures soar, with an average high of 32°C (89°F) and a scorching maximum of 43°C (111°F). The month sees very little rainfall, only about 7 mm (0.3 in) over just one day, contributing to a lower humidity level of 42%. In stark contrast, March features a more moderate climate, with average temperatures around 15°C (60°F) and a maximum of 32°C (90°F). This month experiences more precipitation, amounting to 18 mm (0.7 in) over three days, and higher humidity at 67%. For those interested in more details, you can check out the Indio weather in March.

When comparing the weather in August and April, it becomes clear that August is significantly hotter, with average temperatures reaching 32°C (89°F) and highs soaring up to 43°C (111°F). In contrast, April experiences much milder temperatures, with an average of 20°C (68°F) and a maximum of 36°C (97°F). Additionally, while both months have low precipitation—7 mm (0.3 in) in August and 11 mm (0.4 in) in April—April typically has higher humidity levels at 56%, compared to August's 42%. For more details, you can check out Indio weather in April.

In comparison to May, August experiences significantly warmer temperatures, with average highs reaching 32°C (89°F) compared to May's 23°C (73°F). The maximum temperature in August can soar to 43°C (111°F), while May peaks at a more moderate 39°C (103°F). Precipitation is minimal in both months, but August has slightly more rainfall, averaging 7 mm over one day, whereas May typically sees no rain at all. Additionally, humidity levels in May are marginally higher at 46%, compared to August's 42%. For a closer look at May's weather details, check out Indio weather in May.

In comparing the weather of August and June, August is characterized by higher average temperatures, ranging from a minimum of 18°C (65°F) to a maximum of 43°C (111°F), with an overall average of 32°C (89°F). Although it is hotter, August experiences slightly more humidity at 42% and a bit more precipitation, with 7 mm (0.3 in) over just one day. In contrast, June has a cooler temperature range, with a minimum of 12°C (54°F) and a maximum of 44°C (112°F), averaging at 29°C (84°F), but it maintains higher humidity levels at 48% and boasts completely dry conditions with only 1 mm (0.0 in) of rain over zero days. For more details, you can explore Indio weather in June.

In comparing the weather of August and July, both months exhibit quite similar temperature ranges, with August seeing a slight decrease in maximum temperatures at 43°C (111°F) compared to July's peak of 44°C (112°F). The average temperature remains consistent at 32°C (89°F) for both months, while the minimum temperature in August is slightly higher at 18°C (65°F) than July's 18°C (64°F). Precipitation levels are lower in August, recording just 7 mm (0.3 in) over 1 day, compared to July's 10 mm (0.4 in) on the same number of days. Additionally, humidity in August is slightly lower at 42%, compared to 46% in July. For more detailed insights, refer to Indio weather in July.

August typically features hotter temperatures, with daytime averages soaring to around 32°C (89°F) and maximums reaching 43°C (111°F). In contrast, September offers a more moderate climate, with an average temperature of 28°C (83°F) and a minimum of 11°C (51°F), although it can still see maximums rise to 45°C (114°F). While both months experience minimal rainfall, August has slightly more precipitation at 7 mm compared to September’s 4 mm. Additionally, September tends to have higher humidity at 52%, making the air feel a bit more muggy than in August, which has a humidity level of 42%. For more details on September conditions, check out Indio weather in September.

August and October present significantly contrasting weather conditions. In August, temperatures soar with a minimum of 18°C (65°F) and can reach as high as 43°C (111°F), resulting in a hot average of 32°C (89°F). The month sees very little precipitation, with only 7 mm (0.3 in) over the course of a single day and lower humidity at 42%. In contrast, October cools down considerably, featuring a minimum temperature of 5°C (41°F) and a more moderate average of 21°C (71°F), while the maximum can still reach 39°C (102°F). The rainfall slightly decreases to 6 mm (0.2 in) over one day, but the humidity rises to 58%, making the atmosphere feel more comfortable. For more details, check out Indio weather in October.

August and November present a striking contrast in weather patterns. In August, temperatures soar, with averages around 32°C (89°F) and peaks reaching as high as 43°C (111°F), accompanied by low humidity levels of 42%. The month sees minimal precipitation, just 7 mm, making it a notably dry period. In contrast, November brings a significant drop in temperature, featuring a cooler average of 16°C (61°F) and a maximum of 31°C (88°F). Precipitation slightly increases to 10 mm, and the humidity rises substantially to 66%, creating a much more comfortable atmosphere. For a closer look at November weather specifics, you can visit Indio weather in November.

August and December present stark contrasts in weather. In August, temperatures soar with an average of 32°C (89°F) and highs reaching up to 43°C (111°F), while only seeing minimal precipitation of 7 mm (0.3 in) over just one day, and humidity sitting at a comfortable 42%. On the other hand, December experiences much cooler conditions, with an average temperature of 11°C (52°F) and lows plummeting to -1°C (31°F). This month also witnesses heightened precipitation, totaling 27 mm (1.1 in) across three days, along with a significant increase in humidity at 74%. For more detailed information about December weather, you can visit Indio weather in December.

Compare Indio's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Indio

As August arrives in Indio, the weather takes on a distinct character, characterized by hot and arid conditions that set it apart from the cooler months. With temperatures soaring to a maximum of 43°C (111°F), the month is marked by an average warmth of around 32°C (89°F), making it a peak time for sun-seekers. Unlike the more humid and wetter winter months, August boasts a mere 7 mm of precipitation, typically falling over just one day. This low humidity level at 42% further accentuates the dryness, defining Indio's summer landscape. Overall, August stands out as a quintessential summer month, inviting outdoor adventures while reminding us to stay cool and hydrated. For a more detailed look at the weather patterns throughout the year, check out Indio Climate.