Last updated: February 24, 2025
Experience the chilly embrace of January in the Delaware Water Gap, where temperatures exhibit a stark range from a brisk maximum of 17°C (62°F) to a biting minimum of -20°C (-4°F). With an average temperature hovering around -1°C (30°F), this month thrives on moody winter charm. Expect 76 mm (3.0 in) of precipitation over nine days, contributing to the region's pleasantly humid atmosphere, with levels reaching 87%. Whether you’re seeking snowy adventures or tranquil landscapes, January offers a unique winter wonderland experience in this beautiful corner of the United States.
In January, the Delaware Water Gap experiences a striking range of temperatures, with nighttime lows plunging to a frigid -20°C (-4°F), while daytime highs can reach a surprisingly milder 17°C (62°F). The average temperature hovers around -1°C (30°F), signaling a wintry chill that characterizes the month. As winter deepens, February's temperatures drop slightly further, with minimums of -21°C (-6°F), though the highs can soar to 24°C (75°F), showcasing the area's capacity for rapid fluctuations. This theme of dramatic contrasts continues into March, where the average rises to 3°C (39°F), hinting at the impending arrival of spring. Overall, January stands out as a month where the cold bites sharply, yet offers fleeting warmth, reflecting the dynamic climate of this stunning region.
In January, the Delaware Water Gap experiences an average precipitation of 76 mm (3.0 in) over the course of 9 days. This sets a foundation for a wetter trend in the months to come, as precipitation increases significantly in February to 109 mm (4.3 in), and continues to rise, peaking in May at 144 mm (5.7 in). Notably, January's shorter precipitation days suggest a relatively calm start to the year, contrasting with the heavier and more frequent rainfall seen in the summer months, particularly August, where precipitation hits 146 mm (5.7 in) across 15 days. As winter transitions into spring, the gradual increase in both the amount of rainfall and the frequency of rainy days reflects the evolving climate patterns in this beautiful region.
In January, humidity levels in the Delaware Water Gap soar to 87%, marking the peak of winter's moisture-laden embrace. This signifies a notable trend as the region transitions from the chill of winter towards the drier warmth of spring. As February and March follow suit with 85% humidity, the air remains thick with moisture, creating a consistent atmosphere. However, a gradual decline begins in April, where humidity dips to 83%, signaling the onset of milder weather. By May, levels drop to 75%, and this trend continues, culminating in July's comfortable 65%. As summer wanes, humidity rises again in the autumn months, reaching 79% in October, before returning to its winter highs of 87% in November. This cyclical pattern underscores the region's dynamic weather, where January's dampness slowly yields to drier summer air before the return of winter's enveloping humidity.
In January, the UV Index in the Delaware Water Gap stands at 3, categorizing it as moderate, which means you can enjoy outdoor activities for up to 30 minutes before needing protection from sun exposure. As winter gives way to spring, February brings a slight increase to a UV Index of 5 while maintaining the same burn time, indicating a gradual rise in sun intensity. March heralds a sharper shift with a higher UV Index of 6, classified as high exposure, reducing safe sun time to 25 minutes. This upward trend continues into April and May, where the Index spikes to 9 and 10, respectively, prompting caution with only 15 minutes of unprotected sun exposure being advised. The summer months of June and July see no change, as the very high UV Index persists, followed by a slight decrease in August and September. By October, the index drops to 6, and low exposure returns in December with a UV Index of 2. These monthly shifts highlight the importance of monitoring the UV Index year-round to ensure skin protection: stay informed at Delaware Water Gap UV Index.
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In the Delaware Water Gap, January brings a modest 133 hours of sunshine, marking the beginning of the year with a crispness that hints at winter's grip. As February unfolds, the sun's rays begin to increase, reaching 172 hours and signaling the slow return of warmth. The trend continues through the spring months, peaking in March with 238 hours of sunshine, before slightly dipping in April to 233 hours. By May, the area enjoys a delightful 263 hours, laying the groundwork for the summertime glow. June sees a significant leap to 309 hours, with July basking in the peak at 332 hours—the sunniest month of the year. While August remains warm and inviting, sunshine hours decrease slightly to 306, leading into a gradual decline as autumn approaches. September offers 270 hours, followed by 213 hours in October and a further dip to 194 hours in November, as winter reclaims its presence. December wraps up the year with 162 hours of sunlight, leaving the residents eager for the return of the longer, brighter days ahead.
In the Delaware Water Gap, January boasts a 34% chance of sunny weather, signaling a moderate start to the year. This likelihood of sunshine is notably higher than the 25% in February, yet significantly lower than the 54% projected for March, indicating a transition into more favorable weather as winter gives way to spring. The data also shows that the chances of sunny days fluctuate throughout the year, peaking in March, and experiencing drops in the colder months like December and November. As we move towards the warmer months, the sun seems to shine more frequently, making January a month of hopeful anticipation for the sunnier days to come.
In January, the Delaware Water Gap experiences about 9 hours of daylight, setting the stage for gradual changes as winter fades. The daylight duration begins to increase in February, reaching 10 hours, and continues on an upward trend through March, where it reaches 11 hours. The arrival of spring in April brings a notable leap to 13 hours, peaking in June at 15 hours—the longest days of the year. As summer wanes, daylight begins to decline, with July and August offering 14 and 13 hours, respectively. By September, it gently tapers to 12 hours, signaling the approach of fall. October follows with 11 hours, while the year closes with 9 hours of daylight in both November and December, mirroring the dawn of the new year. This cyclical pattern reflects the changing seasons, showcasing the rhythmic dance of daylight across the months.
In the Delaware Water Gap, January sets the tone for the year with an average wind speed of 3.5 m/s (8 mph), making it one of the breezier months. As winter progresses into February, wind speeds slightly dip to 3.2 m/s (7 mph), indicating a gentle calmness that often accompanies the cold season. However, March brings a subtle uptick, with winds picking up again to 3.6 m/s (8 mph), likely stirring the anticipation of spring. As temperatures rise through April to June, the winds begin to mellow, dropping to 2.5 m/s (6 mph) in June. This trend of lower wind speeds continues through the summer months of July and August, where it levels off at 2.2 m/s (5 mph), creating a serene atmosphere ideal for outdoor activities. As the year transitions into autumn, wind speeds gradually increase once more, ending the year at 3.0 m/s (7 mph) in December. Overall, Delaware Water Gap experiences a distinct seasonal wind pattern, characterized by brisk winter breezes, gentle summer zephyrs, and a transitional dance of airflows throughout the year.
The weather in Delaware Water Gap 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 Delaware Water Gap and find detailed weather information for every month.
January and February present notable differences in weather conditions. While January's temperatures range from a minimum of -20°C (-4°F) to a maximum of 17°C (62°F), February experiences a slightly altered range, with lows dipping to -21°C (-6°F) and highs reaching up to 24°C (75°F). Both months see significant precipitation, but February is wetter, with 109 mm (4.3 in) falling over 12 days compared to January's 76 mm (3.0 in) over 9 days. Despite the increased rainfall, February maintains a slightly lower humidity of 85% compared to January's 87%. For more specifics on February's climate, you can refer to Delaware Water Gap weather in February.
In comparing the weather between January and March, we observe notable differences in temperature and precipitation. January experiences a minimum temperature of -20°C (-4°F) and an average of -1°C (30°F), while March sees slightly milder conditions, with temperatures ranging from a minimum of -19°C (-2°F) to an average of 3°C (39°F). The maximum temperature in March can reach as high as 25°C (76°F), a significant rise compared to January's maximum of 17°C (62°F). Precipitation also varies, with January receiving 76 mm (3.0 in) over 9 days and March having a higher total of 97 mm (3.8 in) spread across 11 days. Interestingly, humidity levels are similar, with January at 87% and March slightly lower at 85%. For more detailed insights into the weather specifics of March, you can check Delaware Water Gap weather in March.
January temperatures in Delaware Water Gap range from a chilly minimum of -20°C (-4°F) to a mild maximum of 17°C (62°F), averaging around -1°C (30°F). The month sees an average of 76 mm (3.0 in) of precipitation over 9 days, accompanied by high humidity at 87%. In contrast, April brings a significant warming trend, with minimum temperatures rising to -4°C (25°F) and maximums reaching up to 28°C (83°F), resulting in an average temperature of 10°C (49°F). However, April is also wetter, with 120 mm (4.7 in) of precipitation over 12 days and slightly lower humidity at 83%. For more detailed climate information, you can check Delaware Water Gap weather in April.
In comparing the weather between January and May, notable contrasts emerge in both temperature and precipitation. In January, temperatures range from a chilly -20°C (-4°F) to a milder 17°C (62°F), with an average of -1°C (30°F). The month sees significant humidity at 87% and experiences 76 mm (3.0 in) of precipitation over approximately 9 days. In stark contrast, May brings much warmer temperatures, with a minimum of -1°C (30°F), an average of 15°C (60°F), and a maximum reaching 32°C (90°F). May also records higher precipitation at 144 mm (5.7 in) over about 14 days, though with lower humidity at 75%. For more specific weather details about this time of year, check out Delaware Water Gap weather in May.
The weather in January presents a stark contrast to that of June. In January, temperatures can plummet to a minimum of -20°C (-4°F), with an average of just -1°C (30°F) and a maximum of 17°C (62°F). The month also experiences considerable humidity at 87%, accompanied by 76 mm (3.0 in) of precipitation over 9 days. Conversely, June boasts significantly milder conditions, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 33°C (92°F) and an average of 20°C (69°F). Although it sees a slightly higher precipitation total of 106 mm (4.2 in) spread across 12 days, the humidity drops to a more comfortable 73%. For a detailed look at the weather conditions, you can check Delaware Water Gap weather in June.
In January, the weather is quite severe, with temperatures ranging from a chilling -20°C (-4°F) to a milder max of 17°C (62°F), averaging around -1°C (30°F). The month experiences significant precipitation over 9 days, contributing to a high humidity level of 87%. In contrast, July brings a welcome warmth, with temperatures ranging from a comfortable minimum of 12°C (53°F) to a peak of 35°C (95°F), averaging 24°C (75°F). While July sees higher precipitation at 139 mm (5.5 in) over 13 days, the humidity is lower at 65%. For more detailed insights, check out Delaware Water Gap weather in July.
In January, the weather can be quite harsh, with temperatures ranging from a chilling -20°C (-4°F) to a mild max of 17°C (62°F), while average temperatures hover around -1°C (30°F). The month experiences considerable precipitation, with 76 mm (3.0 in) falling over about 9 days, and a high humidity level of 87% that can make the cold feel even more biting. In stark contrast, August brings a much warmer climate, with temperatures ranging from a comfortable minimum of 11°C (52°F) to a sweltering maximum of 33°C (92°F) and an average temperature of 22°C (72°F). Precipitation is more frequent as well, totaling 146 mm (5.7 in) over approximately 15 days, but the humidity drops to a more manageable 62%. For a more detailed look at August conditions, you can check Delaware Water Gap weather in August.
The weather in January starkly contrasts with September, showcasing a dramatic shift in temperatures and conditions. In January, temperatures can plummet to as low as -20°C (-4°F), with an average around -1°C (30°F), while September enjoys a much milder climate with temperatures ranging from a minimum of 3°C (37°F) to an average of 19°C (66°F) and highs reaching up to 32°C (90°F). Additionally, January typically sees 76 mm (3.0 in) of precipitation over 9 days, compared to September's wetter conditions with 120 mm (4.7 in) of rain spread across 10 days. The humidity is also notable, remaining higher in January at 87%, whereas September's humidity drops to 66%. For more insight, you can view the Delaware Water Gap weather in September.
In January, temperatures in Delaware Water Gap plunge to a minimum of -20°C (-4°F), with an average of -1°C (30°F) and a maximum of 17°C (62°F), contributing to a chilly ambiance throughout the month. The region experiences about 76 mm (3.0 in) of precipitation over 9 days, accompanied by high humidity levels of 87%. In contrast, October brings more moderate weather, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 31°C (88°F), and an average of 13°C (56°F). Precipitation increases to 143 mm (5.6 in) over 12 days, but humidity remains lower at 79%. For more details on the weather patterns in October, you can check out Delaware Water Gap weather in October.
In comparing January and November, it's clear that both months exhibit cold temperatures, but November tends to be slightly less severe. January's minimum temperature plummets to -20°C (-4°F) with an average of -1°C (30°F), while November has a milder minimum of -15°C (6°F) and an average of 5°C (42°F). Additionally, November experiences a higher maximum temperature of 23°C (74°F) compared to January's peak of 17°C (62°F). Precipitation is also more significant in November, totaling 95 mm (3.7 in) over 9 days, compared to January's 76 mm (3.0 in) during the same number of days. Both months maintain the same humidity level of 87%. For a more detailed look at November weather, you can visit Delaware Water Gap weather in November.
In comparing the weather of January and December, January typically experiences colder nights, with minimum temperatures dropping to around -20°C (-4°F), while December's minimum remains relatively milder at -14°C (7°F). The average temperature in January hovers around -1°C (30°F), compared to December's slightly warmer average of 1°C (34°F). Despite these colder conditions, January's maximum temperature can reach up to 17°C (62°F), similar to December's peak of 16°C (62°F). When it comes to precipitation, December has a higher total of 112 mm (4.4 in) over 11 days, compared to January's 76 mm (3.0 in) spread across 9 days. Both months maintain high humidity levels, with January at 87% and December at 85%. For more detailed weather insights, you can check Delaware Water Gap weather in December.
January in the Delaware Water Gap presents a striking contrast to other months, marked by chilly temperatures and elevated humidity levels. The landscape often transforms into a winter wonderland, with occasional precipitation adding a layer of beauty to the area. With average temperatures hovering around freezing and the potential for sub-zero nights, this month stands out for its crisp, invigorating air. As the cold meets the relatively high humidity, visitors can experience a unique blend of winter conditions, setting January apart from the more temperate seasons. For more insights into the Delaware Water Gap’s climate, check out Delaware Water Gap Climate.