December Weather in Watkins Glen, United States

Last updated: February 24, 2025

In Watkins Glen, December unveils a dramatic shift in weather, with maximum temperatures peaking at a mild 17°C (63°F) while the average hovers around freezing at 0°C (32°F). The mercury can plummet to a chilling minimum of -17°C (2°F), highlighting the month’s variability. With 91 mm (3.6 in) of precipitation over approximately 15 days, residents and visitors alike can expect a fair share of wet weather, accompanied by high humidity levels of 86% that enhance the wintry feel. This dynamic climate is a testament to the region's character, making December a month of unique outdoor experiences.

December Temperature in Watkins Glen

In Watkins Glen, United States, December temperatures herald the deepening chill of winter, showcasing a notable decline from the milder months preceding it. With average temperatures hovering around 0°C (32°F), residents experience a stark contrast compared to the autumn months. December yields minimum temperatures plunging to -17°C (2°F), while highs reach a modest 17°C (63°F), mirroring the patterns of November. This month serves as a reminder of the colder days ahead, as the transition from crisp fall air to the harshness of winter truly sets in. Appreciating the beauty of this seasonal shift, the town invites visitors to embrace the winter landscape while dressing warmly for the fluctuating temperatures.

December Weather in Watkins Glen: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Watkins Glen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec262835465867727164543932
Data source: Temperature data for Watkins Glen generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Watkins Glen

In December, Watkins Glen experiences a moderate precipitation level of 91 mm (3.6 in), marking a slight increase compared to the preceding month of November. The year wraps up with 15 days of precipitation, consistent with the trend observed throughout late fall. This steady rainfall in December contributes to the overall winter ambiance, as it can often manifest as a mix of rain and early snow, particularly towards the month’s end. Compared to the more intense summer months, such as July with its 135 mm (5.3 in), December offers a quieter, yet still significant, wet period that complements the colder temperatures. As the year transitions into winter, the rainfall serves as a reminder of the region's diverse climate and its varied gifts throughout the seasons.

December Precipitation Trends in Watkins Glen

The chart displays monthly precipitation patterns in Watkins Glen, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec7685801121199013586821448992
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Watkins Glen

As December unfolds in Watkins Glen, the humidity levels settle at a comfortable 86%, reflecting a slight dip from the high of 89% in November. This month marks a transition as the air retains a good amount of moisture without feeling overly heavy, characteristic of the cooler winter months. Notably, December's humidity is higher than the summer low of 76% in August, indicating a shift towards a more humid atmosphere as the year closes. The overall trend shows that while humidity begins at a peak of 90% in January and February, it gradually decreases through the summer before rising again in late fall, making December a month of balanced humidity as it prepares for the chill of winter.

December Average Humidity in Watkins Glen

This chart illustrates the average monthly humidity levels in Watkins Glen, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Watkins Glen

As December rolls into Watkins Glen, the UV Index drops significantly to a low level of 2, indicating a notable shift from the high and very high values experienced during the summer months. This means that outdoor enthusiasts can enjoy longer exposure times of up to 45 minutes before risking sunburn, allowing for leisurely winter activities without the usual sun safety concerns. The trend throughout the year clearly illustrates a peak in UV exposure during the warmer months, where the index reaches a high of 10 in June and July, necessitating caution and protective measures. As you plan your December outings, remember that while the UV Index is low, it's still wise to stay informed. For more details, visit Watkins Glen UV Index.

Maximum UV Index Levels in Watkins Glen for December

The chart shows the monthly maximum UV Index (UVI) for Watkins Glen in December, 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.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098642
Data source: Watkins Glen December 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.

December Sunshine in Watkins Glen

In December, Watkins Glen bathes in a gentle glow with 112 hours of sunshine, marking a subtle decline from the vibrant rays of earlier months. Following a peak of 343 hours in July, the daylight hours progressively wane as the year draws to a close. This seasonal rhythm emphasizes a cozy transition into winter, balancing the exuberant spring and summer months characterized by over 270 hours of sunshine. December's softer light invites locals and visitors alike to embrace the tranquil beauty of the landscape, setting the stage for reflective holiday moments amidst the fading daylight. As the year wraps up, the sunlight serves as a reminder of the warmth and brightness that await in the coming months.

Monthly Sunshine Duration in Watkins Glen: December Highlighted

The December sunshine duration represents the total number of hours Watkins Glen experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec105h146h219h231h271h327h343h331h284h206h155h112h
Data source: Watkins Glen December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Watkins Glen During December

In Watkins Glen, the likelihood of sunny weather in December is relatively low, with only a 20% chance of sunshine gracing the skies. This reflects a general trend observed during the winter months, where the chances dwindle in contrast to the brighter spring and summer seasons. For instance, March marks a notable increase with a 41% chance of sunny days, leading into the sunnier months of June and July, which boast peaks of 43% and 39% respectively. As the year winds down to December, the reduction in sunny days serves as a reminder of the cooling weather and the onset of winter, urging residents and visitors to embrace the charm of the season's cozy indoor activities rather than outdoor sunshine-seeking adventures.

Percentage of Sunny Days in December in Watkins Glen

The chart illustrates the percentage of sunny days in Watkins Glen throughout the year, with December 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 Watkins Glen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%22%41%35%37%43%39%35%37%30%38%20%
Data source: Watkins Glen December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Watkins Glen in December

In Watkins Glen, December marks a continuation of the shorter daylight hours that characterize the late fall and early winter months. This time of year sees daylight at a mere 9 hours, mirroring the November light levels, but foreshadowing the gradual return of longer days as winter unfolds. The trend in daylight duration showcases a distinct shift from the bright, extending days of spring and summer, peaking at 15 hours in June, to a deepening darkness by year’s end. As the seasons change, the daylight begins to lengthen once again from this low point, promising a gradual revival that will culminate in the longer sunlit days of the coming year.

Average Daylight Hours in Watkins Glen for December

The chart illustrates the variation in daylight duration in Watkins Glen throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 27m10h 33m11h 57m13h 24m14h 37m15h 14m14h 54m13h 48m12h 25m10h 59m9h 44m9h 5m
Data source: Watkins Glen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Watkins Glen

As December ushers in the winter chill in Watkins Glen, the average wind speed picks up to 3.6 m/s (8 mph), marking a noticeable increase from the slower months of summer and fall. This winter breeze contrasts sharply with the calmest days of July and August, where winds dipped to just 2.4 m/s (5 mph). Although November's winds mirrored December's with 3.2 m/s (7 mph), there's a distinct sense of briskness as the year draws to a close. Overall, the patterns reveal a gradual resurgence of wind speed as the seasons transition from the stillness of summer towards the more dynamic atmospherics of winter, hinting at the invigorating changes that December brings to this picturesque region.

Average December Wind Speed in Watkins Glen

The chart displays monthly wind speed patterns in Watkins Glen, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.14.03.12.62.72.42.33.02.83.23.6 m/s
Data source: Watkins Glen December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Watkins Glen Compares to Other Months

The weather in Watkins Glen changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Watkins Glen and find detailed weather information for every month.

December and January exhibit distinct weather characteristics. In December, temperatures fluctuate more dramatically, with a minimum of -17°C (2°F), an average of 0°C (32°F), and a maximum of 17°C (63°F). Precipitation is slightly higher in December, totaling 91 mm (3.6 in) over 15 days, coupled with a high humidity level of 86%. In contrast, January experiences colder temperatures, with a minimum of -24°C (-11°F) and an average of -3°C (27°F), though the maximum remains similar at 17°C (64°F). Precipitation decreases to 76 mm (3.0 in) across 12 days, and humidity slightly increases to 90%. For more detailed insights into January's weather, visit Watkins Glen weather in January.

In December, the weather is generally milder, with temperatures ranging from a minimum of -17°C (2°F) to a maximum of 17°C (63°F) and an average of 0°C (32°F). The month sees around 91 mm (3.6 in) of precipitation over 15 days, accompanied by high humidity levels at 86%. In contrast, February typically experiences colder conditions, with minimum temperatures reaching -22°C (-8°F) and a higher average of -2°C (28°F), while still allowing for milder highs of up to 20°C (69°F). Precipitation is slightly lower at 85 mm (3.4 in) across 14 days, and humidity rises to 90%. For more detailed information on the February weather, you can check out Watkins Glen weather in February.

In December, the weather tends to be colder, featuring average temperatures around 0°C (32°F) and experiencing a mix of highs reaching up to 17°C (63°F) and lows dropping to -17°C (2°F). This month also sees significant precipitation, measuring 91 mm (3.6 in) over about 15 days, coupled with high humidity at 86%.

In contrast, March begins to show signs of warming, with average temperatures slightly increasing to 1°C (35°F) and maximums reaching as high as 23°C (73°F). Precipitation is somewhat lower at 80 mm (3.2 in), occurring over 13 days, while humidity remains high at 87%. Notably, as winter transitions into spring, March offers a more varied climate and the promise of milder conditions. For more specific information, you can check out Watkins Glen weather in March.

When comparing the weather in December and April, December is generally colder, with temperatures ranging from a minimum of -17°C (2°F) to a maximum of 17°C (63°F) and an average temperature of 0°C (32°F). In contrast, April offers a milder climate, with temperatures typically ranging from -5°C (24°F) at night to a warm 27°C (81°F) during the day, averaging around 8°C (46°F). Precipitation levels are comparable, with December receiving 91 mm (3.6 in) over 15 days, while April sees slightly more at 111 mm (4.4 in) over 16 days. Humidity levels are also relatively high in both months, at 86% in December and 88% in April. For more specific details on April weather, check Watkins Glen weather in April.

December and May showcase stark contrasts in weather patterns. In December, temperatures can plunge as low as -17°C (2°F), with an average of 0°C (32°F) and a maximum reaching 17°C (63°F). Precipitation is moderate, totaling 91 mm (3.6 in) over 15 days, accompanied by high humidity at 86%. In contrast, May brings a milder climate with minimum temperatures around -2°C (28°F) and an average of 14°C (58°F), peaking at 32°C (89°F). While May sees slightly more precipitation at 119 mm (4.7 in) over the same number of days, the humidity remains lower at 82%. For more details on the weather in May, visit Watkins Glen weather in May.

December and June present stark contrasts in weather conditions. In December, temperatures can plummet to a minimum of -17°C (2°F) and average around 0°C (32°F), with a maximum of 17°C (63°F). The month also experiences high humidity at 86% and considerable precipitation over 15 days, totaling 91 mm (3.6 in). Conversely, June boasts much milder weather, with minimum temperatures of 4°C (39°F) and an average of 19°C (67°F) capping at 34°C (94°F). Precipitation in June is slightly less, at 90 mm (3.5 in) over just 11 days, accompanied by lower humidity at 79%. For more detailed insights, check out Watkins Glen weather in June.

The contrasting weather between December and July is striking. In December, temperatures can plummet to a minimum of -17°C (2°F) while averaging around 0°C (32°F), with a maximum of 17°C (63°F). The month experiences around 91 mm (3.6 in) of precipitation over 15 days and significant humidity at 86%. In contrast, July brings a much warmer climate, with temperatures ranging from a low of 11°C (52°F) to an average of 22°C (72°F) and peaking at 35°C (95°F). Although July sees slightly more precipitation at 135 mm (5.3 in) across the same number of days, the humidity is more bearable at 78%. For a more detailed look at the weather during this summer month, you can check Watkins Glen weather in July.

December and August present strikingly different weather patterns. In December, temperatures can plummet as low as -17°C (2°F), with an average of 0°C (32°F) and a maximum reaching 17°C (63°F). The month sees considerable precipitation, falling on approximately 15 days and resulting in an 86% humidity level. In contrast, August is much warmer, with temperatures ranging from a minimum of 8°C (47°F) to an average of 21°C (71°F) and highs up to 34°C (93°F). Precipitation in August is slightly less at 86 mm (3.4 in), occurring over 12 days, and humidity is lower at 76%. For more specific insights, check the details of Watkins Glen weather in August.

In December, temperatures can drop significantly, with a minimum of -17°C (2°F) and an average around freezing at 0°C (32°F). In contrast, September offers a much milder climate, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 33°C (92°F), averaging 18°C (64°F). December experiences more precipitation over a longer duration, with 91 mm (3.6 in) spread across 15 days, while September sees slightly less rainfall at 82 mm (3.2 in) over just 8 days. Additionally, December's humidity is higher at 86%, compared to September's 78%. For more detailed information, you can check Watkins Glen weather in September.

In comparing the weather of December and October, December experiences much colder temperatures with a minimum of -17°C (2°F) and an average of 0°C (32°F), while October has a milder range with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 28°C (83°F), averaging around 12°C (54°F). Precipitation is more intense in October, totaling 144 mm (5.7 in) compared to December's 91 mm (3.6 in), although both months see about 15 days of precipitation. Humidity levels are slightly higher in December at 86%, compared to October's 84%. For more details on October weather in Watkins Glen, check out Watkins Glen weather in October.

December generally exhibits slightly milder average temperatures compared to November, with an average of 0°C (32°F) versus November's average of 4°C (39°F). The minimum temperatures in December reach -17°C (2°F), which is almost on par with November's minimum of -18°C (-1°F). Both months experience similar levels of precipitation, with December receiving 91 mm (3.6 in) over 15 days, slightly more than November's 89 mm (3.5 in) over 14 days. Humidity remains high in both months, with December at 86% and November at 89%. For a closer look at November's climate, you can check Watkins Glen weather in November.

Compare Watkins Glen's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Watkins Glen

As December descends upon Watkins Glen, the weather takes a notably chilly turn, contrasting sharply with the milder conditions of previous months. With temperatures plummeting and an increased likelihood of precipitation, this month envelops the region in a frosty embrace, punctuated by high humidity levels that amplify the winter feel. The average temperature settles around freezing, making it a stark reminder of the winter season ahead. Despite the colder days and potential for snow, December offers a unique charm to Watkins Glen, inviting visitors to embrace the serene beauty of the landscape in its winter attire. For a deeper look into how December fits into the yearly weather patterns, explore the Watkins Glen Climate.