Last updated: March 24, 2025
In Narni, Italy, January unveils a blend of crisp cold and occasional dampness, offering a unique winter experience. The maximum temperature hovers around 17°C (64°F), while the average settles at a chilly 5°C (42°F), dipping as low as -5°C (23°F) overnight. This month sees an average precipitation of 65 mm (2.6 in) over approximately 8 days, contributing to an overall humidity of 84%. Whether basking in the brisk air or navigating through light rains, January in Narni invites visitors to embrace the enchanting winter charm of this historic town.
In January, Narni, Italy, experiences a chilly embrace with temperatures that fluctuate between a brisk -5°C (23°F) and a comfortable 17°C (64°F), averaging around 5°C (42°F). This winter month marks a transition, as the city emerges from the colder December months. While the minimum temperature hints at crisp frosts, the maximum offers a glimpse of warmth, hinting at the approaching spring. As January unfolds, residents and visitors alike can revel in the sharpness of winter while anticipating the gradual warming trend that defines the months to follow, showcasing Narni's captivating seasonal shifts.
In Narni, Italy, January sees a moderate precipitation total of 65 mm (2.6 in), spread over approximately 8 days. This sets the stage for the wetter months to come, as February and March follow with increasing rainfall, culminating in March's peak of 95 mm (3.7 in). The early part of the year is characterized by gradual precipitation growth, leading to a significant surge in late autumn and early winter, with November and December receiving 158 mm (6.2 in) and 153 mm (6.0 in), respectively. Interestingly, the number of wet days tends to increase as winter transitions to spring, indicating that while January is relatively dry, the region prepares for more frequent rainfalls as the season progresses.
In Narni, Italy, January greets residents and visitors with a notably high humidity level of 84%, setting the stage for a month characterized by a damp chill. This level of moisture in the air gradually decreases as winter gives way to spring, with February and March experiencing shifts to 76% and 68% respectively. By April, the humidity stabilizes around 70%, but never quite returning to January's extremes. As warmer months approach, June through August reveal a steady decline, dipping to a comfortable 57% in July, perfect for enjoying the Italian sun. However, the trend toward higher humidity resumes in the fall, peaking again in November at 84%, echoing January’s dampness before settling back to a more moderate level in December. The year in Narni reveals a cyclical dance between high and low humidity, defining the region’s distinct seasonal rhythms.
In January, Narni experiences a moderate UV Index of 3, allowing for about 30 minutes of sun exposure before risk of burning increases. As the year progresses into February and March, the UV Index rises modestly to 4 and 5, respectively, maintaining the same burn time of 30 minutes. However, with the arrival of April, a significant jump occurs as the UV Index escalates to 7, marking the start of higher risk, where a mere 25 minutes of exposure can lead to burns. The trend continues into the summer months, peaking in June and July with a very high UV Index of 10, which drastically reduces burn time to just 15 minutes. This intensity slightly eases into August with a UV Index of 9, before tapering off in the fall to 7 in September and gradually returning to more manageable levels with 4 in November and 2 in December. For comprehensive UV information throughout the year, visit Narni UV Index.
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In January, Narni, Italy, welcomes the year with 196 hours of sunshine, laying a tranquil foundation for the months ahead. As winter transitions into spring, daylight begins to flourish, with February seeing an uplift to 248 hours. The warmth of the sun further emerges in March, offering 318 hours, while April continues this upward trend with 349 hours, inviting locals and visitors alike to embrace the outdoors. The crescendo of summer shines through in June and July, boasting 418 and 432 hours respectively, creating an idyllic atmosphere for festivals and scenic explorations. As summer wanes, August still holds a generous 398 hours, before the gradual decline begins in September and October, showcasing a natural ebb and flow into the cozy charm of the fall months. By November and December, the sunshine retreats to 240 and 234 hours, but the beauty of Narni remains, cloaked in the serene embrace of winter. This cyclical rhythm of sunlight not only defines the seasons but also paints Narni as a captivating destination year-round.
In Narni, Italy, January marks the beginning of a gradual shift in weather patterns, featuring a 32% chance of sunny days. This modest likelihood stands out as one of the lowest for the year, particularly when compared to February's 54% and the increasing sunshine that follows in the spring months. As winter progresses into March, the chances of sun leap to 61%, setting the tone for a brighter season ahead. This upward trajectory continues into the summer, peaking in July and August with sun probabilities of 66% and 68%, respectively. Thus, while January may be a bit gloomy, it paves the way for the sunnier days that are just around the corner.
In Narni, Italy, January marks the beginning of a gradual shift in daylight duration, offering around 9 hours of light, which sets the stage for the lengthening days ahead. As the month transitions into February, daylight increases to 10 hours, hinting at the approaching spring. This trend continues, with March featuring 11 hours and April jumping to 13 hours, as warmth begins to embrace the region. The peak of daylight arrives in June, with an impressive 15 hours that beckons outdoor activities and exploration. However, as summer wanes into July and August, daylight hours gently decline to 14 and 13 hours, respectively. The descent continues through the fall, with September seeing 12 hours and October 11 hours, until the cycle returns to winter's limits of 9 hours in both November and December. This rhythmic dance of daylight not only marks the seasonal changes but also enriches Narni’s charm throughout the year.
In January, Narni, Italy, experiences a gentle embrace of the winter wind, with an average speed of 2.4 m/s (5 mph), setting the tone for a serene start to the year. This brisk yet mild airflow is slightly stronger than in the coming months of February and March, where winds dip modestly but maintain a consistent pace of around 2.0 to 2.1 m/s. As spring approaches in April, the winds mellow even further, averaging 2.0 m/s. This gradual decline in wind speed continues through the warmer months, reaching its lowest in June at 1.7 m/s. However, the winds pick up again by October, returning to a revitalizing 2.3 m/s, hinting at the seasonal shifts. Overall, while January brings a refreshing breeze, the trend indicates a gradual calming of winds as winter gives way to the gentler warmth of spring, before a resurgence in the fall.
The weather in Narni changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Narni and find detailed weather information for every month.
January and February showcase notable differences in weather patterns. In January, temperatures range from a chilly minimum of -5°C (23°F) to a milder maximum of 17°C (64°F), with an average of 5°C (42°F). The month sees about 65 mm (2.6 in) of precipitation spread over 8 days and experiences a high humidity of 84%. In contrast, February offers slightly colder nights, with a minimum of -13°C (10°F) but warms up during the day to reach a maximum of 19°C (67°F), averaging around 8°C (46°F). Precipitation increases to 84 mm (3.3 in) over 9 days, with humidity dropping to 76%. For more details on February weather, you can check out Narni weather in February.
In January, the weather in Narni is characterized by cooler temperatures, with a minimum of -5°C (23°F) and an average of 5°C (42°F), peaking at 17°C (64°F). The month experiences moderate precipitation of 65 mm over about 8 days, combined with high humidity at 84%. In contrast, March brings a noticeable warming trend, with temperatures dipping as low as -16°C (3°F) but averaging 9°C (49°F) and reaching highs of 23°C (73°F). Precipitation increases to 95 mm across 9 days, while humidity decreases to a more comfortable 68%. For a detailed look at March's weather, check out Narni weather in March.
In January, temperatures typically range from a chilly -5°C (23°F) to a mild 17°C (64°F), with an average of 5°C (42°F). The month experiences about 65 mm (2.6 in) of precipitation over 8 days, along with a high humidity level of 84%. In contrast, April brings a noticeable improvement in weather, with lows around -2°C (29°F) and highs soaring to 26°C (79°F), averaging 13°C (55°F). Precipitation increases slightly to 80 mm (3.1 in) over 10 days, but the humidity drops to a more comfortable 70%. For more specifics on April weather, you can check out Narni weather in April.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 17°C (64°F), and an average of 5°C (42°F). The month sees around 65 mm (2.6 in) of precipitation spread over 8 days, accompanied by high humidity at 84%. In stark contrast, May brings warmer conditions, with temperatures varying from a minimum of 4°C (39°F) to a maximum of 32°C (91°F), and an average temperature of 17°C (63°F). Precipitation increases to 94 mm (3.7 in) over 13 days, but humidity drops to a more comfortable 69%. For more details on the pleasant weather in May, visit Narni weather in May.
In January, the weather is typically much colder, with minimum temperatures dropping to -5°C (23°F) and average highs reaching only 17°C (64°F). The month experiences considerable humidity at 84%, alongside moderate precipitation of 65 mm (2.6 in) over about 8 days. In contrast, June brings significantly warmer temperatures, with lows of 9°C (49°F) and highs soaring up to 38°C (100°F), making it quite a stark difference from January. The humidity decreases to a more comfortable 62%, and rainfall is less frequent, with only 48 mm (1.9 in) over about 4 days. For a detailed look at weather specifics, check out Narni weather in June.
January and July present starkly contrasting weather conditions. In January, temperatures can dip as low as -5°C (23°F), with an average of 5°C (42°F) and a maximum of 17°C (64°F). The month sees considerable precipitation, averaging 65 mm (2.6 in) over about 8 days, accompanied by high humidity levels of 84%. In contrast, July brings much warmer temperatures, with a minimum of 14°C (58°F), an average of 25°C (77°F), and peak readings reaching 37°C (99°F). Precipitation is significantly lower, at 30 mm (1.2 in) over just 4 days, and humidity drops to a more comfortable 57%. For a deeper dive into the summer conditions, you can check out Narni weather in July.
In January, the weather is characterized by chilly temperatures, with a minimum of -5°C (23°F) and an average of 5°C (42°F), reaching a maximum of 17°C (64°F). This month experiences significant precipitation, totaling 65 mm (2.6 in) over 8 days, and high humidity at 84%. In contrast, August brings a warm and more comfortable climate, with temperatures ranging from a minimum of 12°C (54°F) to an average of 25°C (78°F) and peaking at a scorching 40°C (104°F). Precipitation is much lower in August, at just 31 mm (1.2 in) over 6 days, and the humidity drops to 55%, making it a stark contrast to the frigid January weather. For more details, you can check Narni weather in August.
January and September present notably different weather conditions. In January, temperatures range from a chilly -5°C (23°F) to a mild 17°C (64°F), with an average of 5°C (42°F). The month experiences around 65 mm (2.6 in) of precipitation over 8 days and high humidity at 84%. Conversely, September boasts significantly warmer temperatures, with a minimum of 7°C (44°F), an average of 20°C (69°F), and a maximum soaring to 33°C (91°F). Precipitation increases to 120 mm (4.7 in) over 9 days, but humidity drops to a more comfortable 66%. For more details on September weather, visit Narni weather in September.
In January, the weather is marked by colder temperatures, with a minimum of -5°C (23°F) and an average of 5°C (42°F), creating a brisk atmosphere. In contrast, October boasts milder conditions, featuring minimum temperatures of 5°C (42°F) and an average of 15°C (60°F), with maximums reaching 28°C (82°F). While January experiences 65 mm (2.6 in) of precipitation over 8 days, October sees a slightly higher precipitation of 95 mm (3.8 in) spread over 9 days, albeit with lower humidity at 79% compared to January's 84%. For more detailed insights on October weather, you can visit Narni weather in October.
In January, temperatures range from a chilly -5°C (23°F) to a mild 17°C (64°F), with an average temperature of 5°C (42°F). The month experiences less precipitation, totaling 65 mm (2.6 in), over just 8 days, while humidity remains high at 84%. In contrast, November features milder temperatures, with a minimum of -2°C (29°F) and a maximum of 21°C (70°F), resulting in an average of 11°C (52°F). Notably, November sees significantly more rainfall, with 158 mm (6.2 in) spread across 15 days, but maintains the same humidity level of 84%. For a detailed look at November's weather, you can check out Narni weather in November.
In comparison to December, January experiences slightly colder temperatures, with average highs reaching 17°C (64°F) compared to December's average of 16°C (62°F). January has a lower average minimum temperature of -5°C (23°F), while December's is -4°C (24°F). Precipitation is notably reduced in January, with only 65 mm (2.6 in) falling over 8 days, compared to December's 153 mm (6.0 in) across 13 days, making January generally drier. Humidity levels remain quite similar, with January at 84% and December at 83%. For more detailed information, you can check Narni weather in December.
January in Narni brings a crisp and refreshing chill that sets it apart from the milder months of the year. With an average temperature hovering around 5°C (42°F), the town experiences its coldest weather, often dipping below freezing at night. This month also marks the peak of humidity at 84%, further enhancing the cool atmosphere. While January sees about 65 mm of precipitation spread over 8 rainy days, it's a time when nature showcases its tranquil beauty, making it a unique backdrop for visitors. As the seasonal chill settles in, those seeking to understand more about Narni's climate can explore further details at Narni Climate.