Last updated: August 27, 2025
In July, Rostov-na-Donu experiences a blend of intense heat and occasional rainfall, with temperatures soaring to a maximum of 39°C (103°F) and an average of 25°C (77°F). Despite the high temperatures, nights bring a cooler respite with minimums falling to 12°C (54°F). This month also witnesses 41 mm (1.6 in) of precipitation over 7 days, helping to keep the air at a moderate humidity level of 48%. Overall, July presents an inviting mix of summer warmth and refreshing showers, making it a dynamic time in this vibrant Russian city.
In July, Rostov-na-Donu experiences a peak of summer warmth, with temperatures ranging from a minimum of 12°C (54°F) to a sizzling maximum of 39°C (103°F). This month showcases an average temperature of 25°C (77°F), marking it as one of the hottest times of the year. As the warmth intensifies, the city transitions from the mild spring temperatures of June, where averages reach 23°C (73°F), to the sweltering conditions that define July and maintain their presence into August. Throughout this period, residents and visitors alike are encouraged to embrace the heat, partake in outdoor activities, and revel in the vibrant summer atmosphere that Rostov-na-Donu offers, making it a dynamic time to explore the region.
In July, Rostov-na-Donu experiences a notable dip in precipitation, with only 41 mm (1.6 in) of rainfall, making it one of the driest months of the year. This decrease follows a more moderate June, which recorded 46 mm (1.8 in) over just 5 days of rain. Interestingly, July typically features 7 rainy days, indicating that while rainfall is less frequent, it still manages to occur sporadically throughout the month. This trend not only highlights the typically dry and warm summer conditions but also sets the stage for an even drier August, where precipitation plummets to just 19 mm (0.8 in). Overall, July serves as a transition point in Rostov-na-Donu’s climate, ushering in the peak of summer with lower humidity and clearer skies, perfect for outdoor activities.
In Rostov-na-Donu, July marks a significant dip in humidity, registering at a comfortable 48%. This decline is part of a broader trend observed throughout the summer months, where humidity levels drop substantially from the more humid spring. Following June's already moderate 62%, July's low opens the door to a more pleasant atmosphere as residents and visitors enjoy the warmth of summer. As the year progresses into August, humidity levels further decrease to 38%, highlighting a shift towards a drier climate that's characteristic of the late summer months. This seasonal transition curtails the high humidity typically experienced from late autumn through early spring, offering a refreshing respite in the vibrant summer landscape.
In Rostov-na-Donu, July marks the peak of sun intensity with a UV Index of 9, categorizing the exposure as very high. This significant increase from June's UV Index indicates an urgent need for sun protection, with a burn time of just 15 minutes in direct sunlight. The trends reveal a gradual ascent in UV levels from the beginning of the year, where January starts at a low index of 2, steadily climbing to the summer highs in May and June at 8. As the year progresses into August, the UV Index slightly dips to 8, but still remains in the very high category. Understanding these fluctuations is crucial for ensuring safety while enjoying the sun. To learn more about what to expect throughout the year, visit Rostov-na-Donu UV Index.
UV Risk Categories
July shines as the pinnacle of sunshine in Rostov-na-Donu, boasting an impressive 439 hours of bright sunlight. This peak follows a steady climb throughout the summer months, with June just behind at 420 hours. The trend is clear: as the seasons progress from the chill of January's mere 125 hours to the vibrancy of summer, sunshine hours significantly increase. August, while slightly lower at 407 hours, still contributes to the warm embrace of summer, with sunlight gradually tapering off as autumn approaches. This cycle highlights Rostov-na-Donu’s unique climatic rhythm, where the warmth and brightness of July create an inviting atmosphere that captures the essence of summer.
When it comes to July weather in Rostov-na-Donu, the forecast is particularly bright, with a remarkable 75% chance of sunny days. This month stands out as a significant leap from the preceding months; for instance, June enjoys a sunny probability of only 46%. This trend of increasing sunshine is palpable as we move from the cooler months, where January's sun shines a mere 14%, to the more vibrant summer months. Following July, the likelihood of sunshine dips to 53% in August but remains comparatively strong through September at 58%. Overall, July offers a delightful peak in sunny potential, marking it as an ideal time for outdoor activities and summer enjoyment in the city.
In Rostov-na-Donu, July stands out as a peak month for daylight duration, featuring a generous 15 hours of sunlight. This trend of extended daylight begins in early spring, where the hours gradually increase from 11 hours in March to a sunny 15 hours by June. As summer fully blooms in July, residents enjoy long, bright days, perfect for outdoor activities and soaking up the sun. Following July, daylight begins to taper in August and September, signaling the gradual transition to autumn, where the daylight dwindles back to 10 hours by October. This pattern illustrates a clear seasonal rhythm, as Rostov-na-Donu transitions from winter's brief daylight to the vibrant, sun-soaked days of summer.
In July, Rostov-na-Donu experiences its calmest winds of the year, with an average speed of just 2.9 m/s (6 mph). This gentle breeze marks a notable decrease from the preceding months, as wind speeds gradually diminish from an average of 3.4 m/s (8 mph) in June. Following this summer lull, August sees a slight uptick to 3.0 m/s (7 mph), hinting at a return to more typical winds as autumn approaches. Overall, the trend in July reflects a soothing atmosphere, perfect for leisurely summer activities, while the subsequent months indicate a gradual shift back to the region's more brisk autumnal breezes.
Weather in Rostov-na-Donu varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Rostov-na-Donu, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in July and January presents a stark contrast in Rostov-na-Donu. July boasts a warm climate with temperatures ranging from a comfortable average of 25°C (77°F) to highs reaching up to 39°C (103°F), accompanied by relatively low humidity at 48% and minimal precipitation of 41 mm (1.6 in) over 7 days. In contrast, January experiences frigid temperatures, with averages dipping to -1°C (30°F) and lows plummeting to -27°C (-15°F). This winter month sees higher humidity levels of 86% and slightly more precipitation, totaling 46 mm (1.8 in) across 9 days. For more detailed information about January weather, visit Rostov-na-Donu weather in January.
The comparison between July and February weather reveals a stark contrast in temperatures and conditions. In July, temperatures soar with a minimum of 12°C (54°F) and can reach as high as 39°C (103°F), offering an average of 25°C (77°F) alongside relatively low humidity at 48%. Conversely, February experiences frigid temperatures, with a chilling minimum of -21°C (-5°F) and a maximum of 18°C (65°F), resulting in a much cooler average of 0°C (32°F). This month also brings higher humidity at 89% and more precipitation, accumulating 52 mm (2.1 in) over 9 days. For more detailed insights on February weather, you can visit Rostov-na-Donu weather in February.
When comparing the weather in July and March, there is a stark contrast in temperature and humidity. July boasts a much warmer climate, with average temperatures around 25°C (77°F) and maximums reaching up to 39°C (103°F). In contrast, March experiences much cooler temperatures, averaging just 4°C (39°F) and dipping to a minimum of -14°C (7°F). Moreover, July has a lower humidity level at 48% compared to the higher humidity of 81% in March. While July sees only 41 mm (1.6 in) of precipitation over about 7 days, March has slightly more rainfall at 49 mm (1.9 in) spread across 12 days. For detailed insights, you can explore Rostov-na-Donu weather in March.
In comparison to April, July experiences significantly warmer temperatures, with a minimum of 12°C (54°F), an average of 25°C (77°F), and a maximum soaring to 39°C (103°F), while April's temperatures range from a chilly -5°C (24°F) to a more moderate maximum of 27°C (82°F), with an average of 11°C (52°F). Additionally, while both months see a fair amount of precipitation—41 mm (1.6 in) in July and 44 mm (1.7 in) in April—April tends to have slightly higher humidity at 69%, compared to July's 48%. For more detailed information, check out Rostov-na-Donu weather in April.
When comparing the weather in July and May, it's evident that July is significantly warmer. In July, temperatures range from a minimum of 12°C (54°F) to a scorching maximum of 39°C (103°F), with an average temperature of 25°C (77°F). In contrast, May temperatures are milder, with a minimum of 3°C (37°F) and a maximum of 31°C (89°F), resulting in an average of 17°C (63°F).
Precipitation levels also differ between the two months; July sees 41 mm (1.6 in) of rain over about 7 days, while May experiences higher precipitation at 63 mm (2.5 in) across 10 days, contributing to its higher humidity level of 62%, compared to July's 48%. For more details on May's weather in Rostov-na-Donu, you can check Rostov-na-Donu weather in May.
In comparing the weather of July and June, it's evident that July tends to be warmer overall. July has a minimum temperature of 12°C (54°F) and an average of 25°C (77°F), whereas June starts cooler, with a minimum of 8°C (46°F) and an average of 23°C (73°F). The maximum temperatures in both months are also close, hitting 39°C (103°F) in July and 37°C (99°F) in June. While July experiences slightly less precipitation at 41 mm (1.6 in) over 7 days, June has a bit more rain at 46 mm (1.8 in) over 5 days. Additionally, humidity levels are lower in July at 48%, compared to June's higher humidity of 62%. For more details about June weather specifically, you can check Rostov-na-Donu weather in June.
In July, the weather is characterized by higher temperatures, with a minimum of 12°C (54°F), an average of 25°C (77°F), and a peak reaching up to 39°C (103°F). The month also sees more precipitation, totaling 41 mm (1.6 in) over seven days, accompanied by a humidity level of 48%.
In contrast, August experiences slightly cooler temperatures, with a minimum of 9°C (48°F), an average of 24°C (76°F), and a maximum of 38°C (102°F). The month is less rainy, with only 19 mm (0.8 in) of precipitation occurring over four days and a lower humidity of 38%.
For a detailed overview of weather conditions, you can check Rostov-na-Donu weather in August.
In July, the weather is significantly warmer, with temperatures ranging from a minimum of 12°C (54°F) to a scorching maximum of 39°C (103°F) and an average of 25°C (77°F). Precipitation during this month is relatively higher, totaling 41 mm (1.6 in) over approximately 7 days, with humidity at 48%. In contrast, September sees a noticeable drop in temperatures, with a minimum of 3°C (37°F) and a maximum of 35°C (95°F), averaging around 19°C (66°F). There is less rainfall, with only 22 mm (0.9 in) recorded over 4 days, and humidity increases slightly to 50%. For more insights about the weather in September, check out Rostov-na-Donu weather in September.
The weather in July and October presents a striking contrast, particularly in temperature and humidity. July experiences a warm climate with average temperatures around 25°C (77°F) and highs reaching up to 39°C (103°F), accompanied by relatively low humidity levels at 48%. In contrast, October sees much cooler temperatures, with averages dropping to 12°C (54°F) and minimums plunging as low as -5°C (22°F). Moreover, October tends to be more humid, with levels rising to 70% and slightly higher precipitation, totaling 25 mm (1.0 in) over about 5 days. This shift highlights the transition from the hot summer months to the crisp autumn season. For more details, visit Rostov-na-Donu weather in October.
July and November present stark contrasts in weather. July boasts warm temperatures, with an average of 25°C (77°F) and highs reaching up to 39°C (103°F), making it a hot month with relatively low precipitation of 41 mm (1.6 in) across about seven days and a comfortable humidity level of 48%. In contrast, November brings a notable chill, with average temperatures plummeting to just 4°C (39°F), and nighttime lows dropping to -11°C (12°F). This month experiences a similar frequency of rainfall, with 38 mm (1.5 in) over seven days, but the humidity rises significantly to 87%. For more detailed insights about the weather during this month, you can check Rostov-na-Donu weather in November.
July in Rostov-na-Donu offers a warm climate with average temperatures around 25°C (77°F), reaching highs of 39°C (103°F), while December brings a stark contrast with frigid conditions, where the average temperature falls to just 1°C (34°F) and can drop as low as -16°C (3°F). Precipitation is relatively low in July at 41 mm (1.6 in) over 7 days, compared to December's 57 mm (2.3 in) spread over 9 days, contributing to a much higher humidity level of 90%. The dramatic shift in temperature and humidity between these two months highlights the challenging winter conditions of December compared to the warm, drier summer months in July. For more details on weather in December, visit Rostov-na-Donu weather in December.
July brings a vibrant warmth to Rostov-na-Donu, setting it apart from the cooler months of spring and autumn. With average temperatures climbing to a balmy 25°C, residents and visitors alike bask in the sun, often reaching peaks of 39°C. Though July is relatively dry, with only a few days of precipitation, the overall humidity remains at a comfortable level, enhancing the summer experience. This lively month beckons outdoor activities and cultural festivities, making it an ideal time for exploration. For a deeper dive into the climatic patterns of this region, visit Rostov-na-Donu Climate.