Last updated: February 24, 2025
In Bethlehem, United States, August showcases a warm climate characterized by a maximum temperature reaching 32°C (89°F) and a comfortable average of 18°C (66°F). The month experiences cooler nights, with temperatures dipping to a minimum of 4°C (40°F). Rainfall is notable, with a total precipitation of 91 mm (3.6 in) spread across 13 days, contributing to the region's lush greenery. The humidity level remains relatively high at 74%, adding a tropical feel to the summer air. Overall, August in Bethlehem offers a blend of warm days and refreshing rainy spells, making it an intriguing time for both residents and visitors.
In August, temperatures in Bethlehem, United States, reflect the peak of summer, characterized by a pleasant warmth. The minimum temperature hovers around 4°C (40°F), while the average settles at a comfortable 18°C (66°F), providing a suitable backdrop for outdoor activities. As the month progresses, heights peak at a maximum of 32°C (89°F), enabling sun seekers to relish in the vibrant summer days. This trend showcases a steep contrast to the frigid January, where temperatures plummet to -31°C (-23°F), illustrating the striking seasonal shifts that define Bethlehem's climate. Such variations not only enhance the local environment but also offer a rich tapestry of experiences throughout the year.
In August, Bethlehem experiences a moderate precipitation level of 91 mm (3.6 in) over approximately 13 days, reflecting a slight decrease compared to the wetter months of June and July. This transitional period marks a gentle shift as summer begins to give way to autumn, bringing less frequent rain but still keeping the landscape vibrant. The precipitation trend highlights the region's propensity for wetter weather in the earlier summer months, followed by a gradual decline as the year progresses. With August's rainfall continuing the story of seasonal variation, it serves as a reminder of the changing climate and the lush surroundings that define Bethlehem during the summer's final days.
August in Bethlehem, United States, sees a notable dip in humidity compared to the peak summer months, with levels averaging around 74%. This marks a gradual decline from the sultry heights of 91% in January, steadily decreasing throughout the spring to reach the year’s lowest point in summer. Following the July humidity of 75%, August offers slightly more comfortable conditions, signaling a transition towards the cooler fall months. The humidity starts to rise again in September, which reflects a reverse cycle, as Bethlehem prepares for the autumn months, ultimately heading back up to 86% by November. This natural ebb and flow creates a distinctive climate pattern that residents and visitors alike experience throughout the year.
In August, the UV Index in Bethlehem, United States maintains a high level of concern with a reading of 9, placing it firmly in the very high exposure category. This trend of elevated UV levels stretches from late spring through summer, peaking in June but remaining high into August and July. With a rapid burn time of just 15 minutes, residents and visitors alike should take precautions against sun exposure. The consistent pattern seen from June to August signals a crucial need for sun safety practices during these warmer months. For more detailed information, check out the Bethlehem UV Index.
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In Bethlehem, United States, August shines bright as the sunniest month of the year, boasting an impressive 322 hours of sunlight. This peak of summer brilliance follows a steady climb from the winter months—where January only offers a mere 111 hours—to a remarkable 318 hours in July. As the days stretch longer, residents can revel in nearly a third more sun compared to January. This summer warmth transitions into a gradual decrease in daylight as autumn approaches, with September still enjoying a generous 275 hours before the sun begins its retreat in October. The trend not only highlights the vibrancy of summer but also emphasizes the importance of sunlight throughout the shifting seasons, creating a rhythmic pattern of brightness and warmth in Bethlehem’s annual cycle.
In August, Bethlehem experiences a 31% chance of sunny weather, which, while modest, reflects a slight improvement from the preceding month of July, where sunny days dip to 22%. This month tends to be somewhat unpredictable, nestled between the more promising June and September, both of which show higher probabilities of sunshine at 37% and 36%, respectively. Interestingly, the trend for Bethlehem suggests that late summer typically offers more favorable weather conditions than early summer—making August a time where residents and visitors can still enjoy pleasant, if not consistently sunny, days.
In August, daylight in Bethlehem, United States, lasts for about 13 hours, reflecting a gradual shift from the peak summer brightness experienced in June and July, where the sun graced the sky for an impressive 15 hours. As summer begins its slow fade, the daylight hours start to diminish, signaling the approach of autumn. This trend is evident as the days become noticeably shorter in September, with just 12 hours of daylight. The transition from the longer, sun-soaked days to the cooler, shorter days of fall creates a rhythmic pattern throughout the year, showcasing the natural ebb and flow of light in Bethlehem’s climate.
In August, the winds in Bethlehem, United States, tend to be the gentlest of the year, with an average speed of just 1.9 m/s (4 mph). This notable decrease follows a pattern where the summer months display a gradual decline in wind intensity, peaking earlier in the season at 3.3 m/s (7 mph) in March. As the year progresses into late summer, the breezy days of June and July give way to the tranquil warmth of August, making it the calmest month for wind lovers. Interestingly, September witnesses a resurgence in wind speed, hinting at a seasonal shift as autumn approaches. This cyclical trend underscores the beautiful dynamism of Bethlehem's climate throughout the year.
The weather in Bethlehem changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Bethlehem and find detailed weather information for every month.
August and January present strikingly different weather conditions. In August, temperatures range from a mild 4°C (40°F) at night to a warm high of 32°C (89°F), with an average of 18°C (66°F). The month experiences about 91 mm (3.6 in) of precipitation over 13 days, accompanied by a relatively high humidity level of 74%. In contrast, January is characterized by frigid temperatures, with a minimum of -31°C (-23°F) and a maximum of 12°C (54°F), averaging -8°C (17°F). During this winter month, precipitation is slightly lower at 86 mm (3.4 in), occurring over 12 days, but with a notably higher humidity level of 91%. For a more in-depth look at January weather in Bethlehem, you can visit Bethlehem weather in January.
August and February present stark contrasts in weather conditions. In August, temperatures range from a mild 4°C (40°F) at night to a warm 32°C (89°F) during the day, with an average of 18°C (66°F). The humidity sits at 74%, creating a summer ambiance, despite the 91 mm (3.6 inches) of precipitation over 13 days. Conversely, February offers a much chillier experience, with temperatures plummeting as low as -27°C (-16°F) and averaging -7°C (20°F), peaking at a relatively mild 16°C (62°F). Humidity in February is higher at 89%, while precipitation remains comparable at 85 mm (3.4 inches) over the same number of days. For a deeper look into February weather specifics, visit Bethlehem weather in February.
When comparing the weather in August and March, the contrasts are striking. August enjoys much warmer temperatures, ranging from a minimum of 4°C (40°F) to a maximum of 32°C (89°F) with an average of 18°C (66°F). In contrast, March experiences a much colder climate, with temperatures ranging from a minimum of -22°C (-8°F) to a maximum of 18°C (65°F) and an average of -3°C (27°F). Precipitation is relatively similar, with August receiving 91 mm (3.6 in) over 13 days, while March has slightly less at 77 mm (3.0 in) across 11 days. Additionally, humidity levels in August average around 74%, slightly lower than March's 85%, contributing to a more oppressive feel during the height of summer compared to the dryness often experienced in late winter. For more detailed insights on March weather, you can check Bethlehem weather in March.
When comparing the weather in August and April, a stark contrast emerges. August typically boasts milder temperatures, with a minimum of 4°C (40°F), an average of 18°C (66°F), and a peak of 32°C (89°F), while April experiences a broader range, with temperatures dipping as low as -12°C (10°F) and peaking at 24°C (76°F). Precipitation is more abundant in April, totaling 125 mm (4.9 in) over 16 days, compared to August’s 91 mm (3.6 in) over 13 days. Additionally, humidity levels are slightly higher in April at 84% compared to 74% in August. For more details, you can explore Bethlehem weather in April.
When comparing the weather in August and May, notable differences emerge in temperature and humidity levels. August typically experiences more warmth, with average temperatures reaching 18°C (66°F) and maximums up to 32°C (89°F), while May has a cooler average of 12°C (53°F) and can also reach highs of 31°C (87°F). In terms of precipitation, both months see rain for about 13 days, but May has slightly higher rainfall at 104 mm (4.1 in) compared to August's 91 mm (3.6 in). Humidity levels are also similar, with August averaging 74% and May slightly higher at 78%. For a more in-depth look at May's climate, refer to Bethlehem weather in May.
When comparing the weather in June and August, several notable differences emerge. June typically experiences a wider range of temperatures, with lows dipping to -1°C (31°F) and highs reaching up to 31°C (88°F), while the average temperature is around 17°C (62°F). In contrast, August boasts a more consistent warmth, with minimum temperatures of 4°C (40°F), an average of 18°C (66°F), and maximums climbing to 32°C (89°F). Precipitation levels are slightly higher in June, with 109 mm (4.3 in) over approximately 12 days, compared to August's 91 mm (3.6 in) across 13 days. Additionally, humidity is relatively similar, with June at 72% and August at 74%. To explore more about June weather, you can check Bethlehem weather in June.
When comparing the weather in August to that of July, we notice some distinct differences. In August, the minimum temperature dips to 4°C (40°F), while July experiences a milder minimum of 7°C (44°F). However, both months have similar average temperatures, with August averaging 18°C (66°F) and July slightly higher at 19°C (67°F). The maximum temperatures are comparable as well, with August peaking at 32°C (89°F) and July reaching 33°C (91°F). In terms of precipitation, August receives 91 mm (3.6 in) over 13 days, while July has a bit more with 119 mm (4.7 in) over 14 days. Humidity levels remain fairly consistent, with August at 74% and July at 75%. For more details on July weather, you can check Bethlehem weather in July.
August typically showcases warmer temperatures with a minimum of 4°C (40°F) and an average high of 32°C (89°F), while September sees a drop, featuring a minimum of -5°C (23°F) and an average high of 29°C (85°F). Precipitation is higher in August, with 91 mm (3.6 in) over 13 days, compared to September's 69 mm (2.7 in) over just 9 days. Additionally, September also experiences a slight increase in humidity at 77%, up from August's 74%. For more detailed information, you can check Bethlehem weather in September.
When comparing the weather in August and October, a distinct shift in conditions becomes apparent. August typically boasts warmer temperatures, with a minimum of 4°C and an average temperature around 18°C, reaching a maximum of 32°C. In contrast, October brings much cooler temperatures, with mornings dipping to -7°C and an average of only 8°C, topping out at 24°C.
Precipitation also increases in October, accumulating to 140 mm over 14 days, compared to August's 91 mm over 13 days. Additionally, humidity levels are higher in October at 85%, compared to 74% in August. For more detailed insights on October weather, you can check out Bethlehem weather in October.
August and November present contrasting weather patterns. In August, temperatures range from a comfortable 4°C (40°F) at night to a warm 32°C (89°F) during the day, with an average of 18°C (66°F). The month is relatively humid at 74% and experiences around 91 mm (3.6 inches) of precipitation over 13 days. In stark contrast, November sees significantly colder temperatures, hitting a minimum of -21°C (-5°F) and averaging around 0°C (32°F), with a maximum of 21°C (71°F). The humidity rises to 86%, and the month gets slightly more precipitation at 116 mm (4.6 inches), spread over 15 days. The shift from summer warmth to winter chill is quite dramatic between these two months. For more details, check out Bethlehem weather in November.
August and December present vastly different weather conditions. In August, temperatures range from a mild 18°C (66°F) on average, peaking at a warm 32°C (89°F), making it a much more comfortable month for outdoor activities. The humidity sits at 74%, and while precipitation occurs over 13 days, it totals around 91 mm (3.6 in). In contrast, December experiences frigid temperatures, with an average of -6°C (22°F), a stark drop from August, and maximums reaching only 13°C (56°F). The month sees about 100 mm (3.9 in) of precipitation spread across 15 days, contributing to a higher humidity level of 85%. For a closer look at December’s weather specifics, you can check out Bethlehem weather in December.
In August, Bethlehem experiences a striking blend of warm days and cool evenings, making it a unique time of year. With temperatures that can peak at a balmy 32°C (89°F) while maintaining an average of 18°C (66°F), the month stands in contrast to the cooler months that precede it. However, August isn’t without its share of rain, with approximately 91 mm (3.6 in) of precipitation spread over 13 days, contributing to the region's lush, green landscapes. The elevated humidity of 74% adds to the summer feel, creating a vibrant atmosphere. For a deeper understanding of how August fits into Bethlehem's annual weather patterns, explore more at Bethlehem Climate.