Last updated: August 21, 2025
October in Nemea, Greece offers a delightful mix of warm days and cooler nights, with maximum temperatures reaching 30°C (86°F) and an average of 17°C (63°F). While visitors can enjoy the pleasant climate, they should be prepared for occasional rainfall, as the month records about 48 mm (1.9 in) of precipitation over 5 days. With humidity levels around 72%, October provides a refreshing atmosphere, making it an ideal time to explore the region's stunning vineyards and historical sites while enjoying the mild Mediterranean weather.
In Nemea, Greece, October ushers in a gentle transition from the soaring summer heat to the mild embrace of autumn. With temperatures ranging from a fresh 5°C (42°F) at night to a comfortable 30°C (86°F) during the day, the month offers a perfect balance for outdoor activities and vineyard explorations. The average temperature of 17°C (63°F) invites visitors to experience the region's rich history and stunning landscapes without the overwhelming summer crowds. As the days are still warm yet the nights turn cooler, October becomes an ideal time to enjoy the local harvest and the picturesque scenery of this ancient land as it prepares for the winter ahead.
In October, Nemea, Greece, experiences a notable shift as the summer heat gives way to more substantial rainfall, accumulating 48 mm (1.9 in) over approximately 5 days. This marks a transition from the drier months of July and August, which see dramatically lower precipitation levels. Compared to September's 56 mm, October's rainfall provides a balanced reprieve while still showcasing a decline from the wetter fall months ahead. The trend of increasing precipitation towards the end of the year is evident, as November and December follow with higher amounts, nurturing the region's lush vineyards. This gradual increase in rainfall not only helps sustain the agricultural vitality of Nemea but also sets the stage for a vibrant autumn landscape.
In October, Nemea, Greece experiences a moderate humidity level of 72%, providing a pleasant transition from the drier summer months. As autumn sets in, the humidity begins to rise from its summer low of 63% in August, gradually climbing back towards the higher levels typical of winter. Notably, October's humidity remains lower than the winter peaks observed in January and December, where it reaches 76%. This gradual increase reflects a shift in the season, with the air becoming more crisp yet still enjoyable, perfectly complementing the region's picturesque fall landscape. Overall, October serves as a lovely bridge between the arid warmth of summer and the moist chill of winter.
As October takes hold in Nemea, Greece, the UV Index sits at 7, categorized as high, with a burn time of just 25 minutes. This signals a subtle shift as the summer warmth begins to wane; however, sun protection remains crucial. The month marks a decrease from the extreme conditions of June, where the UV Index peaked at 11, but still calls for caution, echoing the trends of previous months. October's levels underline the importance of awareness even as temperatures cool, reminding residents and visitors alike to stay vigilant against harmful UV exposure. For detailed insights about daily UV fluctuations, visit Nemea UV Index.
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October in Nemea, Greece, ushers in a distinct transition as summer's warmth begins to wane. With 311 hours of sunshine, it's a month where the last golden rays of summer are still palpable, though noticeably shorter than the sun-drenched peak of July, which boasts an impressive 420 hours. As autumn settles in, the gradual decline from the vibrant brightness of May and June—with 398 and 407 hours respectively—marks a shift, inviting a more relaxed pace and the stunning hues of fall. The sunlit days of October, while fewer than in previous months, remain ample enough to indulge in the rich landscapes and vineyards that Nemea is famed for, making it a compelling time to explore this enchanting region.
As October unfolds in Nemea, Greece, the likelihood of sunny weather stands at a modest 45%, reflecting the transition from the vibrant summer months to the cooler embrace of autumn. This figure marks a noticeable dip from the previous months of July and August, which boast a remarkable 90% and 91% chance of sunshine, respectively. However, compared to the drearier winter months, October still offers brighter prospects than November and December, underscoring that while the sun may not shine as frequently, the allure of mild, sunny days continues to beckon. Embrace the charm of autumn in Nemea, where even a hint of sunshine can illuminate the rich landscape and enhance the experience of this historic region.
In Nemea, Greece, October sees a return to shorter days, with daylight lasting approximately 11 hours. This marks a gentle decline from the summer peak, where June, July, and August enjoyed a maximum of 14 hours of sunlight—perfect for basking in the Mediterranean warmth. As autumn unfolds, daylight gradually wanes, transitioning from the vibrant 14 hours of May to a more subdued 10 hours by November. This rhythmic shift highlights the region's characteristic seasonal changes, inviting both locals and visitors to embrace the mild fall days before the winter approaches.
As October sweeps into Nemea, Greece, the average wind speed holds steady at 2.1 m/s (5 mph), reflecting a consistent breeze that has been characteristic throughout the late summer and early autumn months. This gentle wind, slightly stronger than in the earlier part of the year, provides a refreshing respite from the warm weather, complementing the vibrant fall landscape. Interestingly, it follows a broader trend observed in the region; while the wind speeds fluctuated earlier in the year—peaking in July at 2.2 m/s—the arrival of autumn brings a comforting regularity. November may see a dip back to 1.8 m/s, hinting at the tranquil calm that often accompanies the approach of winter. October’s mild winds create an inviting atmosphere, ideal for enjoying the region’s picturesque vineyards and historical sites.
Weather in Nemea varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Nemea, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present markedly different weather conditions. October enjoys milder temperatures, with averages around 17°C (63°F) and maximums reaching up to 30°C (86°F), contrasted sharply by January's chill, where temperatures average only 7°C (45°F) and can drop to a minimum of -7°C (19°F). While October experiences less precipitation (48 mm over 5 days) compared to January's 64 mm over 9 days, the humidity levels remain relatively close, with October at 72% and January slightly higher at 76%. For those looking to explore the weather specifics of the area in January, you can find more details here: Nemea weather in January.
October and February present contrasting weather conditions. In October, temperatures range from a mild 5°C (42°F) to a warm 30°C (86°F), with an average of 17°C (63°F) and relatively low precipitation of 48 mm (1.9 in) over about five days. The humidity hovers at 72%, creating a comfortable environment. In contrast, February experiences much colder temperatures, with lows dipping to -3°C (28°F) and an average of 9°C (48°F). While the maximum temperature reaches 22°C (71°F), this month sees higher precipitation at 65 mm (2.6 in) over approximately nine days, and humidity levels rise slightly to 75%. For more specific details about February weather, check out Nemea weather in February.
October and March present contrasting weather patterns, showcasing significant differences in temperature and conditions. In October, temperatures range from a mild 5°C (42°F) at night to a warm 30°C (86°F) during the day, with an average of 17°C (63°F). The month sees approximately 48 mm (1.9 in) of rainfall over about 5 days, with humidity levels at 72%. In contrast, March experiences colder minimum temperatures, dipping down to -2°C (29°F) and peaking at 24°C (76°F) during the day, resulting in an average of 10°C (51°F). Precipitation is slightly higher in March at 61 mm (2.4 in) over 7 days, and humidity remains similar at 74%. For a more detailed look at March weather, visit Nemea weather in March.
When comparing the weather in October and April, both months show mild temperatures, but October tends to be warmer overall. The minimum temperature in October is slightly higher at 5°C (42°F), while April starts a bit cooler with a minimum of 2°C (35°F). On average, October enjoys a higher temperature of 17°C (63°F) compared to April's 14°C (57°F). The maximum temperature in October can reach up to 30°C (86°F), which is notably warmer than April's maximum of 27°C (80°F). Precipitation levels are fairly similar, with October receiving 48 mm (1.9 in) over approximately 5 days, while April sees slightly less rainfall at 44 mm (1.7 in) over 6 days. Both months have a relatively high humidity level, with October at 72% and April at 75%. For more specific details about the climate in April, you can refer to Nemea weather in April.
In October, temperatures range from a cool minimum of 5°C (42°F) to a warm maximum of 30°C (86°F), with an average of 17°C (63°F). The month sees about 48 mm (1.9 inches) of precipitation over roughly 5 days and maintains a humidity level of 72%. Conversely, May brings slightly warmer temperatures, with minimums around 6°C (42°F) and maximums reaching 35°C (95°F), averaging 19°C (66°F). Precipitation is lower at 32 mm (1.3 inches) and occurs over about 4 days, accompanied by a higher humidity of 77%. For more details on May's weather specifics, you can check Nemea weather in May.
October weather presents a cooler climate compared to June, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 30°C (86°F), while June enjoys warmer temperatures, with a minimum of 10°C (51°F) and a maximum soaring to 37°C (98°F). Both months experience similar levels of precipitation, averaging about 48 mm (1.9 in) in October and slightly less at 45 mm (1.8 in) in June, over the same number of rainy days—five. Interestingly, humidity levels remain comparable, with October at 72% and June slightly lower at 71%. For more details about the weather in June, you can check Nemea weather in June.
In comparing the weather between October and July, October tends to be cooler, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 30°C (86°F), while July boasts warmer conditions, featuring a minimum of 17°C (62°F) and soaring up to a high of 40°C (104°F). Additionally, October experiences higher precipitation levels with 48 mm (1.9 in) over approximately 5 days, compared to July’s relatively dry conditions of just 16 mm (0.6 in) over 2 days. Humidity remains relatively similar, with October at 72% and July slightly lower at 68%. For more detailed information, you can visit Nemea weather in July.
October and August present starkly contrasting weather patterns. In October, the temperatures range from a minimum of 5°C (42°F) to a maximum of 30°C (86°F), with an average of 17°C (63°F). While it remains relatively humid at 72%, October experiences more precipitation, with about 48 mm (1.9 in) over approximately 5 days. In contrast, August typically basks in warmer temperatures, with minimums around 18°C (65°F) and maximums soaring to 41°C (106°F), averaging 27°C (80°F). Significantly drier, August only sees about 9 mm (0.4 in) of rain over a mere 2 days, and its humidity sits at 63%. For more detailed insights on August weather, you can explore Nemea weather in August.
In comparing the weather patterns of October and September, October typically experiences cooler temperatures, with averages ranging from a minimum of 5°C (42°F) to a maximum of 30°C (86°F), while September is significantly warmer, with temperatures ranging from 11°C (52°F) to 36°C (98°F). Although October has slightly less precipitation, averaging 48 mm (1.9 in) over five days, September records a bit more with 56 mm (2.2 in) over just three days. Humidity levels also rise in October to 72%, compared to September's 65%. For more detailed information about September's weather, you can visit Nemea weather in September.
In October, the weather is generally warmer, with average temperatures around 17°C (63°F) and daytime highs reaching up to 30°C (86°F). The month experiences about 48 mm (1.9 in) of precipitation over approximately 5 days, while humidity levels sit comfortably at 72%. In contrast, November brings cooler temperatures, with an average of 13°C (56°F) and highs peaking at 24°C (76°F). Precipitation increases to 58 mm (2.3 in) over about 8 days, coupled with a slight rise in humidity to 75%. For more specifics on November weather, you can refer to Nemea weather in November.
October and December present distinctly different weather patterns. In October, temperatures range from a mild 5°C (42°F) at night to a warm 30°C (86°F) during the day, with an average of 17°C (63°F). The month sees about 48 mm (1.9 in) of precipitation over approximately 5 days, accompanied by a humidity level of 72%. In contrast, December brings cooler temperatures, with nighttime lows dropping to -1°C (30°F) and daytime highs reaching 20°C (68°F), averaging around 10°C (49°F). Precipitation increases to 60 mm (2.4 in) over about 9 days, along with a slightly higher humidity of 76%. For more details on December weather, you can visit Nemea weather in December.
As October unfolds in Nemea, the weather transitions gracefully from the warmth of summer to a cooler, more refreshing climate. With milder temperatures averaging around 17°C, this month offers a comfortable escape, contrasting sharply with the heat of the preceding summer months. While you may experience an occasional light rain, typical precipitation levels remain manageable at 48 mm spread over just five days, making it an ideal time for outdoor activities and vineyard explorations. Additionally, the increased humidity levels enhance the region's lush landscapes, providing a picturesque backdrop for your visit. October in Nemea presents a unique blend of warmth and coolness, perfect for those looking to enjoy the beautiful autumn scenery. For more detailed insights, check out Nemea Climate.