August Weather in Usumacinta, Mexico

Last updated: April 22, 2025

In August, Usumacinta, Mexico, experiences a vibrant yet challenging climate characterized by high temperatures and considerable rainfall. With daily maximums reaching up to 39°C (102°F) and an average of 29°C (84°F), the heat is substantial. Nights offer a reprieve at a minimum of 22°C (71°F), but the air remains humid at 71%. August sees an impressive 155 mm (6.1 in) of precipitation spread across 21 days, transforming the landscape but also necessitating adaptability for residents and visitors alike. Prepare for a month that blends sweltering sun with refreshing showers, embodying the essence of Usumacinta's tropical climate.

August Temperature in Usumacinta

In August, Usumacinta, Mexico, continues to bask in warm tropical temperatures, reflecting the peak of the summer season. With a minimum temperature lingering around 22°C (71°F) and reaching an average of 29°C (84°F) during the day, locals and visitors alike enjoy a delightful warmth that invites outdoor activities. The maximum temperature typically peaks at 39°C (102°F), slightly cooler than the intense highs of earlier months like April and May, yet still providing plenty of sunshine. As summer transitions toward fall, one can expect a consistent warmth, making August a vibrant time to experience the rich culture and natural beauty of the region.

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

The chart illustrates August temperature patterns in Usumacinta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec747882868884848482807775
Data source: Temperature data for Usumacinta 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 Usumacinta

In August, Usumacinta, Mexico, experiences a notable spike in precipitation, with 155 mm (6.1 in) of rain falling across 21 days. This increase is part of the region's transition into its rainy season, following a significant rise in June that peaked at an impressive 287 mm (11.3 in). Comparatively, the month showcases an uptick from July's 85 mm (3.4 in), marking a trend where summer months see escalating rainfall, with a particularly wet September on the horizon at 227 mm (8.9 in). The consistent rain during August not only supports the lush biodiversity of the area but also signals the importance of this month for water replenishment in the region.

August Precipitation Trends in Usumacinta

The chart displays monthly precipitation patterns in Usumacinta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec532716461012878515522722711246
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Usumacinta

August in Usumacinta, Mexico, typically witnesses a humidity level of 71%, a slight rise from the lower summer months. As the year progresses, humidity starts notably high at 84% in January, gradually trending down to a comfortable 52% in April. Following this, a subtle increase resumes in the later months, culminating in the more humid conditions of August and beyond. This month marks a transition, as humidity levels begin to climb again, paving the way for the subsequent wet season characterized by higher rates of humidity in September and October. Overall, August serves as a bridge between the drier summer and the moisture-laden autumn months.

August Average Humidity in Usumacinta

This chart illustrates the average monthly humidity levels in Usumacinta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Usumacinta

August in Usumacinta, Mexico, sees a consistently high UV Index of 13, placing it firmly within the extreme exposure category. With a swift burn time of just 10 minutes, sun protection is crucial during this month, as the intensity of UV radiation remains unchanged from the previous summer months. This pattern highlights a broader trend of extreme UV levels from February through October, demonstrating a challenging climate for sun safety. As the year transitions into cooler months, there is a noticeable decline in UV intensity, dropping to 9 in November and 8 in December. For those planning outdoor activities, it’s vital to stay informed about the local UV Index to enjoy the sun safely. For more details, visit the Usumacinta UV Index.

Maximum UV Index Levels in Usumacinta for August

The chart shows the monthly maximum UV Index (UVI) for Usumacinta 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.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313131298
Data source: Usumacinta 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 Usumacinta

August in Usumacinta, Mexico, basks in a glorious abundance of sunlight, with 328 hours illuminating the month. This trend reflects the region's peak summer sunshine, following a strong July that boasts the highest tally of the year at 331 hours. As the days grow longer and brighter, the warmth of August stands out amidst a generally sunny season, characterized by consistently high sunshine hours from May through September. The gradual decline into autumn begins in September with 303 hours, yet remains vibrant compared to the earlier months. This delightful string of sunny days not only enhances the picturesque landscapes but also invites visitors to revel in the breathtaking beauty of Usumacinta during this sun-soaked time.

Monthly Sunshine Duration in Usumacinta: August Highlighted

The August sunshine duration represents the total number of hours Usumacinta 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.
JanFebMarAprMayJunJulAugSepOctNovDec214h269h310h308h321h294h331h328h303h291h276h278h
Data source: Usumacinta August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Usumacinta During August

As August rolls into Usumacinta, Mexico, the likelihood of sunny weather holds steady at 34%, mirroring the somewhat overcast trends seen in the preceding months of June and July. This period typically signals a transition into the rainy season, which is evident as the chances drop from the earlier peak in March at 73%. While sun seekers may find themselves contending with a mix of clouds and occasional showers, a dip in sunshine is not uncommon during this time of year. Interestingly, despite the summer months often being associated with bright skies, Usumacinta's weather pattern suggests that August's sun can be quite elusive, making way for the refreshing rains that nourish the region.

Percentage of Sunny Days in August in Usumacinta

The chart illustrates the percentage of sunny days in Usumacinta 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 Usumacinta experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%69%73%57%38%21%34%35%32%43%48%69%
Data source: Usumacinta August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Usumacinta in August

In Usumacinta, Mexico, August shines with 12 hours of daylight, marking a slight dip from the longer days of summer. As the year unfolds, daylight gradually increases from 11 hours in January and February to a peak of 13 hours in June and July, creating a vibrant atmosphere for outdoor activities. However, August signals a transition towards shorter days again, echoing the patterns of earlier months. Following this month, daylight remains steady at 12 hours in September before reverting to 11 hours as autumn approaches. This rhythmic ebb and flow of daylight throughout the year paints a picturesque cycle of light that enhances the natural beauty of Usumacinta.

Average Daylight Hours in Usumacinta for August

The chart illustrates the variation in daylight duration in Usumacinta throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 12m11h 34m12h 2m12h 32m12h 56m13h 8m13h 2m12h 40m12h 12m11h 42m11h 17m11h 5m
Data source: Usumacinta daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Usumacinta

In August, Usumacinta experiences a gentle breeze with an average wind speed of 2.3 m/s (5 mph), slightly lower than the preceding months. This lull in activity follows a gradual decline from the spring's peak of 3.1 m/s in March, reflecting the shifting patterns of seasonal winds in the region. As summer approaches its end, the winds soften further, with speeds tapering off into the 1.9 m/s (4 mph) range by September. The trend showcases a consistent seasonal cycle, where the strongest winds occur in early spring, leading to calmer, more tranquil days towards late summer and fall—a perfect backdrop for those seeking to embrace the serene beauty of Usumacinta during this time.

Average August Wind Speed in Usumacinta

The chart displays monthly wind speed patterns in Usumacinta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.73.12.92.52.22.42.3 m/s1.91.71.72.5
Data source: Usumacinta August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Usumacinta Compares to Other Months

The weather in Usumacinta 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 Usumacinta and find detailed weather information for every month.

In August, the weather is typically hot and humid, with temperatures ranging from a minimum of 22°C (71°F) to an average of 29°C (84°F), and peaking at a scorching 39°C (102°F). This month also sees significant rainfall, averaging 155 mm (6.1 in) over 21 days, contributing to a humidity level of 71%. Conversely, January offers a cooler climate with temperatures ranging from a minimum of 13°C (56°F) to an average of 23°C (74°F), reaching a maximum of 36°C (97°F). Precipitation is considerably lower in January, with only 53 mm (2.1 in) over 8 days, and the humidity rises to 84%. For a detailed look, check out Usumacinta weather in January.

August and February present contrasting weather patterns, despite both months experiencing high temperatures. In August, the average temperature hovers around 29°C (84°F), with a minimum of 22°C (71°F) and a scorching maximum of 39°C (102°F). This month also sees significant rainfall, with precipitation occurring on 21 days, totaling 155 mm (6.1 in) and a humidity level of 71%. In contrast, February enjoys a milder climate, featuring an average temperature of 26°C (78°F), a minimum of 12°C (54°F), and a peak temperature that still reaches 40°C (104°F). This month is notably drier, with only 27 mm (1.1 in) of rainfall over just 4 days and slightly higher humidity at 73%. For more details, you can visit Usumacinta weather in February.

When comparing the weather in August and March, notable differences emerge. August experiences warmer temperatures, with averages hitting 29°C (84°F) and maximums reaching up to 39°C (102°F), while March has an average temperature of 28°C (82°F) and peaks at 40°C (105°F). However, the humidity is higher in August at 71% compared to March's 59%. In terms of precipitation, August is considerably wetter, receiving 155 mm (6.1 in) over 21 days, whereas March sees just 16 mm (0.6 in) over 4 days. For more detailed insights, you can check Usumacinta weather in March.

When comparing the weather in August and April, notable differences emerge. August tends to be more humid, with an average temperature of 29°C (84°F) and a maximum of 39°C (102°F), coupled with significant rainfall totaling 155 mm (6.1 in) over 21 days. In contrast, April boasts a slightly higher average temperature of 30°C (87°F) but can reach a staggering maximum of 45°C (113°F). However, April experiences much less rainfall, with only 46 mm (1.8 in) over just 6 days and lower humidity at 52%. For a detailed overview of April's weather, visit Usumacinta weather in April.

When comparing the weather in August to May, it’s clear that both months offer distinct climatic characteristics. August tends to be slightly cooler than May, with average temperatures around 29°C (84°F) compared to May's higher average of 31°C (88°F). However, May can reach extreme highs of up to 45°C (113°F), making it the hotter month overall. In terms of precipitation, August is much wetter, with 155 mm (6.1 in) expected over 21 days, while May sees significantly less rainfall at 101 mm (4.0 in) across only 11 days. Additionally, the humidity level in August is higher at 71%, compared to May's 53%, contributing to a more muggy atmosphere in the late summer. For those interested in more specifics, you can check out Usumacinta weather in May.

When comparing the weather in August and June, both months showcase similar average temperatures, hovering around 29°C (84°F). However, June experiences slightly higher maximum temperatures, peaking at 41°C (106°F), compared to August's maximum of 39°C (102°F). Precipitation is significantly higher in June, with 287 mm (11.3 in) falling over 20 days, while August sees 155 mm (6.1 in) over 21 days, indicating a wetter June overall. Additionally, June has lower humidity at 55%, compared to August’s higher humidity rate of 71%. For more detailed information, you can check Usumacinta weather in June.

In comparing the weather of July and August, both months showcase similar average temperatures withJuly's min and avg temperatures at 22°C (71°F) and 29°C (84°F), respectively. However, August experiences a slightly lower maximum temperature of 39°C (102°F), compared to July’s hotter peak of 40°C (104°F). Precipitation levels rise significantly in August, with 155 mm (6.1 in) falling over 21 days, while July sees considerably less at 85 mm (3.4 in) over 15 days. Additionally, August has a higher humidity level of 71%, compared to July's 61%, contributing to a more muggy atmosphere. For more detailed information about July weather, you can refer to Usumacinta weather in July.

August tends to be hot and humid, with an average temperature of 29°C (84°F) and a maximum reaching up to 39°C (102°F). The month experiences significant rainfall, with precipitation totaling 155 mm (6.1 in) over 21 days, resulting in humidity levels around 71%. In contrast, September continues the trend of warmth, but with slightly cooler average temperatures of 28°C (83°F) and a maximum that can still reach 39°C (103°F). However, it introduces more rainfall, totaling 227 mm (8.9 in) over 23 days, and higher humidity at 77%. For more details, check out Usumacinta weather in September.

In comparing the weather of August and October, we see distinct differences in temperature and precipitation patterns. August typically experiences warmer temperatures, with average highs reaching up to 39°C (102°F) and a minimum of 22°C (71°F). In contrast, October's temperatures are slightly cooler, averaging a maximum of 36°C (97°F) and a minimum of 19°C (67°F). However, October sees a higher amount of rainfall, with 227 mm (8.9 in) compared to August's 155 mm (6.1 in), both months having similar days of precipitation at 21. Additionally, October generally has higher humidity levels at 78%, compared to August's 71%. For a more detailed look at the weather specifics for this time of year, check out Usumacinta weather in October.

August weather is characterized by higher temperatures, with minimums around 22°C (71°F) and maximums soaring up to 39°C (102°F), resulting in an average of 29°C (84°F). The month also experiences substantial rainfall, accumulating 155 mm (6.1 in) over 21 days, accompanied by a humidity level of 71%. In contrast, November brings cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 34°C (94°F), averaging 25°C (77°F). Precipitation decreases to 112 mm (4.4 in) over 14 days, and humidity rises to 82%. Overall, while August is marked by heat and significant rainfall, November offers a milder climate with less precipitation. For more detailed information, visit Usumacinta weather in November.

When comparing the weather in August and December, we see a significant contrast in temperature and precipitation patterns. August experiences a warmer climate, with average temperatures around 29°C (84°F) and maximum highs reaching up to 39°C (102°F). This month also sees considerable rainfall, with about 155 mm (6.1 inches) spread over 21 days, contributing to a humidity level of 71%. In contrast, December offers milder temperatures, with averages of 24°C (75°F) and maximums of 34°C (94°F). Precipitation drops significantly during this month, totaling just 46 mm (1.8 inches) over 8 days, though humidity is slightly higher at 86%. For a more detailed look at December weather, you can check Usumacinta weather in December.

Compare Usumacinta's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Usumacinta

As August unfolds in Usumacinta, the weather takes on a distinct character, marked by heightened temperatures and significant rainfall. Unlike the dryer months earlier in the year, August experiences an average temperature that feels particularly warm, complemented by a noticeable increase in humidity. With nearly three weeks of precipitation, the lush landscape comes alive, offering a vivid contrast to the drier summer months. This blend of heat and moisture creates a unique atmosphere, inviting visitors to embrace the vibrant spirit of Usumacinta during this transitional period. For more insights on the climate throughout the year, visit Usumacinta Climate.