Last updated: February 24, 2025
In December, Hayden Lake experiences a striking contrast in weather, with maximum temperatures reaching 16°C (60°F) and dipping to an average of 0°C (32°F), showcasing the chill of winter. The minimum temperatures can plunge to -15°C (4°F), inviting a breathtaking snowy landscape. Throughout the month, precipitation is a notable feature, accumulating to 110 mm (4.3 in) over 16 days of rain or snow, enveloping the area in a moist atmosphere, as evidenced by the high humidity levels of 90%. This makes for a magical winter wonderland, perfect for seasonal activities and cozy indoor retreats.
In December, temperatures in Hayden Lake, United States begin to reflect the chilling embrace of winter. With a minimum temperature dipping to -15°C (4°F) and an average hovering right at 0°C (32°F), the month showcases a notable drop from the milder conditions of November. Though daytime highs can reach a comfortable 16°C (60°F), evenings and nights are significantly colder, heralding the frosty days ahead. As December unfolds, it sets the stage for the even colder months, illustrating a clear trend of falling temperatures typical of this winter season, while still allowing for moments of reprieve in the form of warmer daytime sun.
In December, Hayden Lake experiences a notable surge in precipitation, with a total of 110 mm (4.3 in) falling over 16 days. This month marks a slight decline from November's wetter conditions, yet it remains consistent with the generally increased moisture seen as the year wraps up. The transition into winter brings an uptick in rainy days, which aligns with the patterns observed from the previous months where precipitation varied significantly, tapering off to the drier conditions of summer. With December’s precipitation levels reflecting the shift towards colder weather, residents can expect a mix of rainy days that set the stage for the upcoming snowy months, reinforcing the region’s characteristic climate.
December in Hayden Lake brings a notable increase in humidity, soaring to 90%. This upsurge continues the trend of higher moisture levels seen throughout the winter months, as humidity hovers around 89% in January and February. As the year progresses, spring sees a gradual decline, reaching its lowest point of 62% in September, before creeping back up again in October. By December, the scene shifts dramatically, as the cooler temperatures and proximity to winter storms contribute to the air feeling more saturated. This seasonal rhythm highlights how humidity in Hayden Lake transforms dramatically from the dry days of summer to a moist winter environment.
As December rolls into Hayden Lake, residents can expect a low UV Index of 2, accompanied by a burn time of 45 minutes—ideal for those looking to enjoy outdoor winter activities without a high risk of sunburn. This shift from the very high levels observed in the summer months—where July peaked at a UV Index of 10—highlights the seasonal decline in sun intensity. While February to November shows UV levels fluctuating from moderate to high, December brings a welcome respite with its lower exposure category. This trend emphasizes the need for seasonal sun protection, but for December, enjoyable outdoor experiences can be had without the urgency of sunscreen reapplication. For more detailed information on UV exposure year-round, check out Hayden Lake UV Index.
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In December, Hayden Lake experiences a gentle decline in sunshine hours, with 96 hours gracing the month. As winter settles in, this marks the conclusion of a radiant year, where the peak sunshine months shine brightly from June to July, boasting an impressive 350 to 411 hours. The transition from the longer days of summer to the shorter winter months is evident, as December follows November’s 133 hours with a noticeable dip. Despite the reduced sunshine, the tranquil beauty of the season provides a unique charm, inviting reflection and warmth from the year’s sunlit moments, while hinting at the prospect of brighter days ahead.
In Hayden Lake, the likelihood of sunny weather in December is notably low, with only a 12% chance of sun. This marks a significant decline compared to earlier months, especially when juxtaposed with the peak of summer, where July dazzles with an 85% chance of sunshine. The trend reveals a gradual increase in sunny days from January’s 19% through to May’s 51%, only to dip sharply as the year draws to a close. November offers a modest 23%, but December's mix of shorter days and colder temperatures leaves residents with limited opportunities for sunbathing or outdoor activities. Thus, for those dreaming of bright December skies, it’s wise to temper expectations in this picturesque yet overcast season.
As December settles in at Hayden Lake, the daylight hours recede to 8 hours, mirroring the seasonal trend towards shorter days. Following a robust summer of 15 hours in June, the gradual decline begins, with daylight progressively shortening from October's 10 hours through the crisp, wintry November, which sees just 9 hours of light. This rhythm of diminishing daylight is a familiar pattern in the region, where the longest days of summer contrast sharply with the brevity of December. As the year rounds towards its close, nature slips into a quieter phase, inviting reflection during these tranquil, sunlit hours.
In Hayden Lake, United States, the December winds maintain a gentle yet refreshing pace, averaging 2.6 m/s (6 mph), a trend that captures the essence of winter's approach. This wind speed marks a slight increase from the preceding months, illustrating a consistent pattern of gradual intensification as the year draws to a close. Throughout the year, the area typically experiences light breezes, with January and July typically recording the calmest conditions at 2.0 m/s (5 mph) and 2.2 m/s (5 mph), respectively. However, as the seasons transition into late fall and winter, the winds begin to pick up slightly, with both November and December echoing this increase. This gentle wind not only adds to the picturesque winter charm of Hayden Lake but also hints at the brisk freshness that accompanies the snowy landscape, inviting residents and visitors alike to embrace the colder months.
The weather in Hayden Lake 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 Hayden Lake and find detailed weather information for every month.
December and January exhibit notable differences in weather patterns. December tends to be milder, with average temperatures hovering around 0°C (32°F) and daily highs reaching up to 16°C (60°F). Conversely, January experiences colder conditions, with average temperatures dropping to -1°C (30°F) and highs limited to 9°C (48°F). Precipitation levels remain similar, with December receiving 110 mm (4.3 in) over about 16 days, whereas January has slightly less at 100 mm (4.0 in) over 14 days. Humidity is also slightly lower in January at 89% compared to December's 90%. For a more detailed look at January weather, check out Hayden Lake weather in January.
December and February present notable contrasts in weather patterns. In December, temperatures range from a minimum of -15°C (4°F) to a maximum of 16°C (60°F), with an average of 0°C (32°F) and relatively high humidity at 90%. This month experiences about 110 mm (4.3 in) of precipitation over 16 days. Conversely, February sees even colder conditions, with minimum temperatures dropping to -23°C (-9°F) and an average around -2°C (29°F), while the maximum remains slightly lower at 15°C (59°F). Precipitation in February is slightly less at 103 mm (4.1 in) over the same number of days, with humidity slightly decreased at 89%. For a deeper look at February weather specifics, you can visit Hayden Lake weather in February.
In December, the weather typically features a wide temperature range, with lows reaching down to -15°C (4°F) and an average temperature around 0°C (32°F). The month experiences considerable precipitation, averaging 110 mm (4.3 in) over 16 days, along with a high humidity level of 90%. In contrast, March shows a slight warming trend, with minimum temperatures dropping a bit lower at -17°C (2°F) and an average around 3°C (38°F). However, maximum temperatures can reach up to 19°C (67°F). Precipitation in March is less at 82 mm (3.2 in) over 15 days and humidity remains relatively high at 87%. For more specific details about March weather in the region, you can refer to Hayden Lake weather in March.
December and April present contrasting weather patterns. In December, temperatures can dip as low as -15°C (4°F), with an average of 0°C (32°F) and highs reaching up to 16°C (60°F). The month is characterized by high humidity at 90% and significant precipitation, totaling 110 mm (4.3 in) over 16 days. In contrast, April experiences milder temperatures, with minimums around -5°C (24°F) and averages of 7°C (45°F), peaking at 28°C (82°F). Precipitation is lighter at 80 mm (3.2 in) spread across 13 days, and humidity is slightly lower at 84%. For more details on weather conditions in this transitional month, you can check Hayden Lake weather in April.
December and May present striking contrasts in weather patterns. In December, temperatures can plummet to a minimum of -15°C (4°F), with an average around freezing at 0°C (32°F) and occasionally reaching a comfortable 16°C (60°F). The month is also characterized by high humidity at 90% and significant precipitation, totaling 110 mm (4.3 in) over approximately 16 days. In contrast, May brings a more temperate climate, with minimum temperatures of -1°C (31°F) and average highs of 13°C (56°F), peaking at a warm 31°C (88°F). With lower precipitation at 63 mm (2.5 in) across 10 days and reduced humidity at 77%, May is a much drier and milder month. For more details about the weather during this month, check out Hayden Lake weather in May.
When comparing December and June weather, the differences are striking. December experiences a much colder climate, with average temperatures around 0°C (32°F) and lows plummeting to -15°C (4°F). It also sees significant precipitation over 16 days, leading to a humidity level of 90%. In contrast, June brings warmer temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 42°C (109°F), with an average of 17°C (63°F). The month is considerably drier, averaging only 34 mm (1.3 in) of precipitation over about 7 days, and features a lower humidity of 78%. For more information on June weather, you can visit Hayden Lake weather in June.
December and July present stark contrasts in weather. In December, temperatures can plunge to a frigid minimum of -15°C (4°F), with an average hovering around 0°C (32°F) and a maximum of 16°C (60°F). The month is marked by high humidity at 90%, along with significant precipitation of 110 mm (4.3 in) over approximately 16 days. In contrast, July boasts much milder conditions, with a minimum temperature of 8°C (46°F), an average of 22°C (72°F), and a scorching maximum reaching up to 42°C (107°F). This summer month sees very little rain, totaling only 6 mm (0.3 in) across just 1 day, and lower humidity at 77%. For a more detailed look at July weather, visit Hayden Lake weather in July.
December and August present stark contrasts in weather conditions. In December, temperatures can drop to a chilling minimum of -15°C (4°F), with an average hovering around 0°C (32°F) and a maximum of 16°C (60°F). The month sees considerable precipitation, totaling 110 mm (4.3 in) over about 16 days, accompanied by high humidity levels at 90%. In contrast, August boasts a much milder climate, with temperatures ranging from a minimum of 8°C (47°F) to a scorching maximum of 40°C (105°F), and an average of 22°C (71°F). Precipitation is significantly lower in August, only totaling 14 mm (0.6 in) over just 3 days, and humidity sits at a comfortable 64%. For more details on August weather in Hayden Lake, you can visit Hayden Lake weather in August.
When comparing the weather in December to that of September, it’s evident that these two months present stark contrasts. December experiences much colder temperatures, with a minimum of -15°C (4°F) and an average of 0°C (32°F), while September enjoys significantly warmer conditions, starting at a minimum of 1°C (34°F) and peaking with maximums of 34°C (94°F). Additionally, December is characterized by higher precipitation, with 110 mm (4.3 in) spread over 16 days, compared to September’s 44 mm (1.7 in) over just 5 days. The humidity is also notably higher in December at 90%, contrasted with September's more moderate 62%. For a closer look at the specifics of September weather, visit Hayden Lake weather in September.
December weather is significantly colder than October, with temperatures ranging from a frigid -15°C (4°F) to a milder 16°C (60°F), compared to October's more moderate range of -9°C (16°F) to 27°C (81°F). While December experiences an average temperature of 0°C (32°F), October enjoys a more comfortable average of 8°C (47°F). Precipitation is slightly higher in December, totaling 110 mm (4.3 in) over 16 days, whereas October sees 85 mm (3.3 in) over 11 days. Additionally, the humidity levels rise in December to around 90%, compared to October's 79%. For a detailed look at October's weather patterns, check out Hayden Lake weather in October.
December weather shows a marked drop in temperature compared to November, with the minimum reaching a chilly -15°C (4°F) and an average of 0°C (32°F), while November’s average is slightly warmer at 3°C (38°F) and a minimum of -9°C (16°F). Despite both months experiencing similar levels of precipitation, with December receiving 110 mm (4.3 in) and November 115 mm (4.5 in), December is notably more humid at 90% compared to November's 87%. For a detailed look at November's weather, check out Hayden Lake weather in November.
As December settles in at Hayden Lake, the weather presents a stark contrast to the milder months preceding it. Expect temperatures to dip significantly, with chilly days often capped at a brisk 16°C and plunging well below 0°C at night. The month is characterized by increased precipitation, bringing a lush 110 mm over about half the days, leading to a notably humid environment that often hovers around 90%. This combination of cold and dampness marks a notable shift, creating a winter wonderland that differs greatly from the more temperate climes of fall. For a deeper dive into weather patterns throughout the year, check out Hayden Lake Climate.