Last updated: August 27, 2025
In September, the weather in Thatta, Pakistan presents a dynamic climate experience characterized by high temperatures and moderate rainfall. The maximum temperature can soar to 40°C (104°F), while the average hovers around a comfortable 30°C (86°F). Conversely, nighttime lows dip to a pleasant 24°C (76°F), providing some relief. Rainfall is modest, with a total of 51 mm (2.0 in) distributed over just 5 days, contributing to the region's 74% humidity. This combination of warmth and moisture creates a distinctive atmosphere that reflects the transition of seasons in this vibrant area.
In September, temperatures in Thatta, Pakistan begin to show a slight dip as summer wanes, yet the heat still lingers. The month kicks off with mild evenings at a minimum of 24°C (76°F), while daytime temperatures average around 30°C (86°F) and peak at a maximum of 40°C (104°F). This change marks a consistent trend as the summer months transition, dropping from the extremes observed in the preceding months, especially August, which saw highs reaching 44°C (111°F). As September unfolds, residents can expect a warm yet gradually cooling atmosphere, ideal for both outdoor activities and experiencing the rich cultural tapestry of the region before the cooler October breezes arrive.
September in Thatta, Pakistan, marks a noteworthy transition in the precipitation patterns as the monsoon season begins to wane. With 51 mm (2.0 in) of rainfall over 5 days, it reflects a continuation of the wet conditions that characterized August, which saw the highest rainfall of the year at 91 mm (3.6 in). This month’s precipitation, while significantly reduced compared to August, still plays a crucial role in replenishing local water resources and supporting the agricultural cycle. The cumulative rainfall from the previous months highlights the region's reliance on these monsoon rains, as it experienced little to no precipitation from January to June. As September unfolds, residents of Thatta can appreciate the lingering freshness of the rain, while also anticipating the drier months ahead, signaling a shift towards a more arid climatic phase.
In September, humidity in Thatta, Pakistan, typically remains high at 74%, reflecting a continuation of the monsoonal season that began in July. This period marks a notable uptick from the drier spring months, where levels dipped as low as 20% in April. As summer progresses, we see September's humidity closely following August's peak of 78%, indicating that the oppressive heat is often coupled with significant moisture in the air. The transition into October brings a decrease to 64%, hinting at the gradual shift to a dryer climate as the year progresses toward winter. Overall, the data illustrates a clear upward trend in humidity during the late summer months, culminating in September before the seasonal shift.
In September, Thatta experiences a UV Index of 10, placing it in the very high exposure category, with a burn time of just 15 minutes. This marks a slight decrease from the peak extreme levels reached in the summer months of July and August, where the UV Index soared to 12. Interestingly, the trend shows a consistent high UV Index throughout the summer, with values of 11 and 12 from May to August, making sun safety a crucial consideration for residents and visitors alike. As September transitions to October, it's worth noting that the UV Index remains at a notable 10, suggesting that while the intensity of sunlight may slightly dip, precautions such as sunscreen and protective clothing are still highly recommended. For more details on UV levels and safety tips, visit Thatta UV Index.
UV Risk Categories
In Thatta, Pakistan, September continues the trend of prolonged sunshine that characterizes the region's summer months. With 318 hours of vibrant sunlight, this month shows a slight dip from the peak summer months of May and June, which boasted over 370 hours. However, it still offers an abundance of sunny days, outshining the earlier months of the year. The gradual decline in sunshine hours from May to September reflects the transition towards autumn, yet September retains a warm and inviting atmosphere, perfect for outdoor activities and exploration. As the days become shorter, the rich warmth of early autumn provides a stunning backdrop for the historic landscapes of Thatta, making it an enchanting time to visit.
In September, Thatta, Pakistan experiences a modest 42% chance of sunny weather, reflecting a noticeable dip compared to the brighter summer months. This decline becomes apparent as the monsoon season begins to fade, following peak sunshine probabilities earlier in the year—where January boasts a striking 97% chance of sun. The trend suggests that while the lingering warmth of late summer still holds some appeal, residents and visitors alike should prepare for a mix of sunny spells and potential cloudiness as they transition into the more stable autumn months. As October rolls in, the likelihood of sunshine rebounds sharply to 86%, making it a more favorable time for outdoor activities.
In September, Thatta, Pakistan enjoys a balanced 12 hours of daylight, marking a transition as summer wanes and autumn approaches. This month mirrors the daylight hours of April and August, highlighting a period of stability after the longer days of midsummer that reached 13 hours in May through July. As the year progresses, daylight gradually diminishes, with October signaling the beginning of shorter days, dropping to 11 hours. This cyclical pattern reflects the region's climatic shifts, inviting residents to savor the lingering warmth and light of September before winter's earlier sunsets take hold.
September in Thatta, Pakistan brings a gentle embrace of cool breezes, with an average wind speed of 3.7 m/s (8 mph). This month follows a summer of increasing winds, peaking in July at 6.3 m/s (14 mph). As the scorching heat of summer begins to wane, September's wind offers a refreshing transition, reminiscent of the wind patterns seen earlier in the year. Despite a dip in velocity compared to the peak summer months, September’s breezy charm still signifies the shifting seasons, as it gently drifts closer to the cooler autumn months ahead. With a return to milder winds, September serves as a refreshing reminder of nature’s rhythm, preparing Thatta for the harvest season.
Weather in Thatta varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Thatta, focusing on differences in temperature, rainfall, humidity, and UV levels.
September offers a hot and humid atmosphere, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 40°C (104°F), and an average temperature of 30°C (86°F). The month also sees some rainfall, with about 51 mm (2.0 in) of precipitation over five days, contributing to a high humidity level of 74%. In stark contrast, January brings cooler and drier weather, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 30°C (86°F) and an average of 18°C (64°F). This month experiences minimal precipitation, with only 3 mm (0.1 in) recorded and no rainy days, resulting in a significantly lower humidity of 33%. For a detailed look at January's weather conditions, you can check Thatta weather in January.
September and February exhibit stark differences in weather patterns. September boasts a warm climate with average temperatures around 30°C (86°F) and highs reaching up to 40°C (104°F), accompanied by a relatively high humidity level of 74%. Additionally, it experiences some precipitation, with approximately 51 mm (2.0 in) falling over about 5 days. In contrast, February offers a much cooler and drier atmosphere, with average temperatures of 22°C (71°F) and maximums of 34°C (94°F). The month sees minimal rainfall, with only 1 mm (0.0 in) recorded over no days and a significantly lower humidity of 30%. For more details on February weather, visit Thatta weather in February.
September and March present contrasting weather patterns, showcasing the transition from summer to early spring. In September, temperatures range from a minimum of 24°C (76°F) to a maximum of 40°C (104°F), with an average of 30°C (86°F). This month experiences significant humidity at 74% and approximately 51 mm (2.0 in) of precipitation over 5 days. In stark contrast, March offers cooler temperatures, with a minimum of 14°C (58°F) and an average of 26°C (79°F), while reaching a high of 42°C (108°F). Notably, March is characterized by almost negligible precipitation, with only 1 mm (0.0 in) recorded over 0 days and a much lower humidity level of 24%. For more details on March weather, visit Thatta weather in March.
When comparing the weather in September and April, there are notable differences in temperature and humidity. September features a consistent average temperature of 30°C (86°F) with a minimum of 24°C (76°F) and a maximum reaching up to 40°C (104°F). It also experiences higher humidity at 74% and receives a total of 51 mm (2.0 in) of precipitation over about five days. In contrast, April boasts slightly similar average temperatures but can peak at an impressive 43°C (110°F), while maintaining a lower minimum of 19°C (67°F). It is notably drier, with only 1 mm (0.1 in) of precipitation recorded across the month and humidity levels at a much lower 20%. For further details, you can check Thatta weather in April.
When comparing the weather in September and May, notable differences emerge. September experiences a temperature range with a minimum of 24°C (76°F), an average of 30°C (86°F), and a maximum reaching 40°C (104°F). This month also sees a fair amount of rain, with 51 mm (2.0 in) of precipitation over 5 days and a higher humidity level of 74%. In contrast, May offers warmer conditions with minimums of 24°C (76°F), averages of 32°C (90°F), and maximum temperatures soaring to 44°C (111°F). Additionally, May is significantly drier, only recording 2 mm (0.1 in) of precipitation over 0 days and much lower humidity at 29%. For a closer look at May weather specifics, you can check Thatta weather in May.
In September, temperatures are generally milder, with a minimum of 24°C (76°F), an average of 30°C (86°F), and a maximum of 40°C (104°F). The month sees a moderate amount of rainfall, totaling 51 mm (2.0 in) over about 5 days, combined with relatively high humidity levels of 74%. In contrast, June is significantly hotter, boasting a minimum of 27°C (81°F), an average of 33°C (91°F), and reaching a blistering maximum of 44°C (111°F). June also experiences almost no precipitation, with only 6 mm (0.3 in) over the entire month and humidity at a much lower 39%. For a more detailed look at the weather during June, visit Thatta weather in June.
In comparing the weather of September and July, we see some notable differences. September experiences slightly lower average temperatures, with a minimum of 24°C (76°F) and an average of 30°C (86°F), compared to July's minimum of 26°C (80°F) and average of 31°C (89°F). The maximum temperature in both months is quite close, reaching 40°C (104°F) in September and 41°C (106°F) in July. Additionally, September has higher humidity at 74%, while July's humidity is more comfortable at 63%. In terms of precipitation, September receives 51 mm (2.0 in) over five days, as compared to July's 56 mm (2.2 in) over four days. For more details on July weather, you can check Thatta weather in July.
In comparing the weather of September and August, we can see notable differences in temperature and precipitation patterns. September experiences a slightly lower minimum temperature of 24°C (76°F) compared to August’s minimum of 26°C (79°F), although both months share the same average temperature of 30°C (86°F). However, August records a higher maximum temperature of 44°C (111°F) compared to September's peak of 40°C (104°F). Precipitation also varies significantly; September sees 51 mm (2.0 in) over five days, while August experiences heavier rainfall of 91 mm (3.6 in) over the same number of days. Humidity levels are fairly similar, with September at 74% and August at 78%. For more detailed information on August weather conditions, you can visit Thatta weather in August.
September weather typically features warmer temperatures, with minimums around 24°C (76°F) and averages reaching up to 30°C (86°F). However, it also brings more rainfall, averaging 51 mm (2.0 in) across about five days, and a higher humidity level of 74%. In contrast, October sees a slight drop in minimum temperatures to 19°C (66°F) and an average of 29°C (84°F). It is significantly drier, with only 12 mm (0.5 in) of precipitation over just one day, and humidity decreases to 64%. For more details, you can visit Thatta weather in October.
September and November offer stark contrasts in weather conditions. In September, temperatures soar with a minimum of 24°C (76°F) and an average high of 30°C (86°F), maxing out at a scorching 40°C (104°F). This month also sees some rainfall, with about 51 mm (2.0 in) spread over 5 days, alongside a high humidity level of 74%. In contrast, November brings a significant drop in temperature, with a minimum of 12°C (54°F) and an average high of 24°C (76°F), peaking at 37°C (98°F). Notably, November boasts dry weather, receiving no precipitation and maintaining a more comfortable humidity level of 48%. For more specific details on weather patterns during this month, you can explore Thatta weather in November.
In September, the weather is characteristically warm, with average temperatures soaring to 30°C (86°F) and highs reaching up to 40°C (104°F). The month also sees significant humidity at 74%, and it experiences a fair amount of rain, with 51 mm (2.0 in) of precipitation over about five days. In contrast, December brings a welcome relief from the heat, featuring much cooler temperatures; the average drops to 19°C (67°F), with lows of 8°C (47°F) and highs of 32°C (90°F). December is notably dry, with only 2 mm (0.1 in) of precipitation, occurring on no days, and humidity levels decrease to 42%. For those curious about weather specifics, you can check out Thatta weather in December.
As September unfolds in Thatta, the weather brings a noticeable shift from the intense heat of summer, characterized by warm averages and a higher humidity of 74%. With temperatures soaring to a maximum of 40°C, this month introduces a slight reprieve from the sweltering heat compared to the peak summer months, yet the evenings still retain a comforting warmth. The occasional rainfall, totaling about 51 mm over five days, provides a refreshing contrast, nurturing the landscape after the dry season. This blend of warmth and moisture makes September a unique transitional month, setting the stage for the cooler days ahead. For more detailed insights on yearly trends, check out Thatta Climate.