Last updated: April 1, 2025
January in Jachymov, Czech Republic offers a chilly, yet engaging winter experience. With a maximum temperature peaking at 11°C (51°F) and an average hovering around -1°C (30°F), visitors can expect a diverse range of frosty conditions. The temperature can plunge to a brisk minimum of -21°C (-6°F), showcasing the true essence of Czech winter. January also sees 56 mm (2.2 in) of precipitation spread over 12 days, contributing to the crisp atmosphere. With humidity levels at a striking 90%, the air feels even colder, adding to the enchanting winter landscape that greets both locals and travelers alike.
In January, Jachymov, Czech Republic, experiences a stark winter chill, with temperatures plunging to a biting minimum of -21°C (-6°F). The average temperature hovers just below freezing at -1°C (30°F), while the mercury climbs to a maximum of 11°C (51°F), offering brief moments of respite from the cold. This month marks one of the coldest periods of the year, paving the way for the gradual warming trend that follows, as February's temperatures edge slightly upward to an average of 0°C (32°F). The chill remains pronounced throughout the winter months, but March signals a promising transition, with a significant rise in daytime warmth as temperatures begin to flirt with the teens. Overall, January showcases the stark contrasts typical of Jachymov’s winters, setting the stage for the gradual thaw that emerges as the season progresses.
In January, Jachymov experiences an average precipitation of 56 mm (2.2 in) over approximately 12 days of rainfall. This represents a steady start to the year, setting the tone for a month where winter's chill often brings light snow as well as rain. As we transition to February, precipitation slightly decreases to 52 mm (2.0 in) but remains consistent, with 10 rainy days. March sees a rise in both precipitation and rainy days, climbing to 61 mm (2.4 in) and 14 days, suggesting that spring is on the horizon. The pattern emerges as a yearly cycle where precipitation fluctuates, typically peaking during the summer months, while winter generally presents a stable, albeit damp, beginning. The overall trend indicates a gradual increase in rainfall as the seasons change, with Jachymov's climate showcasing the beautiful interplay of winter's end and spring's awakening.
In January, Jachymov experiences a notable humidity of 90%, setting the stage for the typically damp winter months. This high level slightly drops to 89% in February and continues a gradual decline throughout the spring, reaching 81% by April. The transition into warmer months perks up with a more comfortable 71% in May, though humidity levels begin to climb again in the summer. By July, humidity stabilizes around 74%, and with August hitting 76%, it brings a reminder of the moisture in the air. As autumn approaches, humidity fluctuates, peaking at 92% in December, hinting at the return of winter’s embrace. Overall, Jachymov showcases a dynamic humidity pattern that plays a crucial role in its seasonal charm.
In January, Jachymov experiences a low UV Index of 2, indicating a relatively safe environment for outdoor activities with a burn time of 45 minutes. As the months progress, the UV Index gradually rises, peaking at 8 during the summer months of May, June, and July, categorized as very high, allowing for only 15 minutes of sun exposure before risking skin damage. April marks a transition with a high index of 6, while March starts the upward trend at 5. Interestingly, as the year wraps up in November and December, the index drops back down, returning to 2 and 1 respectively, both in the low exposure category. This seasonal variation emphasizes the need for sun protection during the warmer months while highlighting the remarkably safe conditions during the winter. For more information, visit Jachymov UV Index.
UV Risk Categories
January in Jachymov, Czech Republic, sets the stage for a gradual emergence from winter's grip, offering a modest 105 hours of sunshine. As February rolls in with 202 hours, the days begin to lengthen, hinting at the approach of spring. This trend accelerates dramatically in March, where the sunshine nearly doubles to 275 hours, heralding a vibrant awakening in nature. By April, the sun shines for 345 hours, further enticing outdoor activities. As the year progresses, May and June showcase the peak of sunshine, with 386 and 408 hours respectively, creating the perfect backdrop for summer adventures. July maintains this sunny momentum with 424 hours, before a slight decline in August to 382 hours. As autumn approaches, the days gradually shorten, evidenced by 308 hours in September and continuing down to 172 hours in November. The cycle continues into December with a cozy 133 hours, reminding residents of the comfort found in winter's chill, even as the sun retreats.
In January, Jachymov experiences a meager 11% chance of sunny weather, making it one of the cloudiest months of the year. This bleak outlook is contrasted by the gradual improvement in sunshine as winter transitions into spring; February sees a slight increase to 27%, and by March, the likelihood of sunny days rises significantly to 37%. The trend continues into April with a 32% chance, hinting at the forthcoming warmth of spring. As the year progresses, there is a noticeable fluctuation in sunshine availability, culminating in the late summer months where the chances hover around 26-29%. Notably, both November and December see a sharp decline in sunlit days, with the chance of sunshine dropping back down to 10% and 9% respectively, reinforcing January’s reputation as a particularly gloomy month in Jachymov.
In January, Jachymov, Czech Republic experiences around 8 hours of daylight, marking the height of winter's embrace. As the month draws to a close, daylight gradually begins to lengthen, with February bringing 10 hours of sunlit hours. This trend continues into March with 11 hours, heralding the arrival of spring. By April, daylight reaches a more generous 13 hours, and further increases to a delightful 15 hours in May. The crescendo of summer is seen in June, boasting up to 16 hours of daylight, providing ample opportunities for outdoor adventures. As summer wanes, daylight starts to decline, falling to 15 hours in July and gently tapering to 14 hours in August. The days shorten further in September, yielding 12 hours before settling back to 10 hours in October. The cycle completes with the return of shorter days in November and the cold grasp of December, both featuring 8 hours of light once again. The annual rhythm in Jachymov beautifully encapsulates the dance of seasons, illustrating the transition from the starkness of winter to the exuberance of summer and back.
In January, Jáchymov experiences a brisk average wind speed of 3.2 m/s (7 mph), marking it as one of the windiest months of the year. As winter unfolds, the winds remain fairly consistent, slightly dipping to 2.6 m/s (6 mph) in February before picking up again in March. This trend hints at the arrival of spring, with wind speeds stabilizing around 3.0 to 3.1 m/s (6-7 mph) through the subsequent months. Interestingly, the warmest months of May and June witness lower wind speeds, suggesting a calm in the typically breezy landscape. As summer transitions to fall, the winds refresh slightly but remain gentle, particularly in September and October, where speeds hover around 2.2 to 2.8 m/s (5-6 mph). Overall, January's winds serve as a chilly prelude to the changing seasons, establishing a pattern that varies with the year’s progression.
The weather in Jachymov 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 Jachymov and find detailed weather information for every month.
January and February share similar cold climates, but February tends to be slightly milder. In January, temperatures can drop as low as -21°C (-6°F), averaging around -1°C (30°F), before reaching a maximum of 11°C (51°F). Precipitation is slightly higher at 56 mm (2.2 in) over 12 days, with humidity hovering around 90%. In contrast, February sees a minimum temperature of -18°C (0°F) and an average of 0°C (32°F), with a maximum of 14°C (57°F). Precipitation decreases slightly to 52 mm (2.0 in) over 10 days, and humidity remains similar at 89%. For a closer look at February's weather in Jachymov, you can visit Jachymov weather in February.
In January, temperatures in Jachymov can drop as low as -21°C (-6°F), with an average of -1°C (30°F) and a mild peak of 11°C (51°F). The month experiences about 56 mm (2.2 in) of precipitation over 12 days, coupled with high humidity levels averaging around 90%. In contrast, March sees a slight warming trend, featuring minimum temperatures of -17°C (2°F) and an average rising to 3°C (37°F), with maximum temperatures reaching up to 20°C (68°F). Precipitation increases slightly to 61 mm (2.4 in) over 14 days, while humidity remains relatively high at 87%. For more specific details about March weather, you can check Jachymov weather in March.
In January, temperatures are considerably colder, with a minimum of -21°C (-6°F) and an average of -1°C (30°F), while precipitation occurs over 12 days, totaling 56 mm (2.2 in) and accompanied by high humidity at 90%. In contrast, April brings a significant warming trend, with lows of -7°C (20°F) and average highs reaching 24°C (76°F), alongside a decrease in precipitation to 40 mm (1.6 in) over 10 days and slightly lower humidity at 81%. This dramatic shift heralds the arrival of spring and milder weather conditions. For more detailed insights on April's weather, you can check Jachymov weather in April.
In January, temperatures in Jachymov can plummet to a frigid minimum of -21°C (-6°F), with an average of -1°C (30°F) and a max of just 11°C (51°F). The month is characterized by high humidity, reaching 90%, and sees about 56 mm (2.2 in) of precipitation over approximately 12 days. In contrast, May brings a significant warming with minimum temperatures around -3°C (28°F), an average of 11°C (53°F), and maximums soaring up to 27°C (82°F). While May experiences more precipitation at 85 mm (3.3 in) across 16 days, the humidity is noticeably lower at 71%. For a closer look at May's weather specifics, check out Jachymov weather in May.
In January, the weather in Jachymov is characterized by frigid temperatures, with a minimum of -21°C (-6°F) and an average of -1°C (30°F), making it a month of cold and often snowy conditions. The high can reach a mild 11°C (51°F), but the overall climate is chilly, with high humidity at 90% and about 12 days of precipitation totaling 56 mm (2.2 in).
In contrast, June brings a dramatic shift in temperatures, where the minimum rises to 2°C (36°F) and the average reaches a pleasant 17°C (63°F). High temperatures can soar to 34°C (93°F), offering warmth and an abundance of outdoor activities. Despite having the same number of precipitation days (12), June records a higher total of 81 mm (3.2 in) but with a significantly lower humidity level of 75%. For more details on what to expect, visit Jachymov weather in June.
January and July present starkly contrasting weather conditions. In January, temperatures plummet, with averages around -1°C (30°F) and a brisk maximum of 11°C (51°F), while humidity levels soar to 90%. Precipitation occurs on approximately 12 days, contributing to a total of 56 mm (2.2 in). In contrast, July boasts a warmer climate with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 34°C (93°F) and an average of 17°C (63°F). Though July receives slightly more precipitation at 80 mm (3.1 in) over 13 days, the humidity is lower at 74%. For more detailed information, you can check out the Jachymov weather in July.
In January, the weather in Jachymov is characterized by frigid temperatures, with an average low of -21°C (-6°F) and an average high of only 11°C (51°F). The month sees considerable humidity at 90% and experiences about 56 mm (2.2 in) of precipitation over 12 days, making it a cold and damp winter month. In contrast, August brings a much warmer climate, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 32°C (89°F) and an average temperature of 18°C (64°F). Although August has slightly more precipitation at 91 mm (3.6 in) over 14 days, the humidity drops to a more comfortable 76%. For more details on the weather specifics, you can check Jachymov weather in August.
In comparing the weather between January and September, there are notable contrasts in temperature and overall conditions. January experiences much colder temperatures, with lows reaching as low as -21°C (-6°F) and an average of -1°C (30°F), while September showcases a more temperate climate, where temperatures range from a minimum of 0°C (32°F) to a pleasant average of 13°C (55°F), peaking at 28°C (83°F). Additionally, despite January having slightly less precipitation at 56 mm (2.2 in) over 12 days, its high humidity of 90% contrasts with September's humidity of 81% and a slightly higher precipitation total of 60 mm (2.4 in) over 10 days. For a closer look at how these conditions play out specifically in Jachymov, you can explore more about Jachymov weather in September.
January and October present strikingly different weather conditions. In January, temperatures can plummet to a minimum of -21°C (-6°F), with an average of -1°C (30°F) and a maximum of 11°C (51°F), while October enjoys much milder temperatures ranging from a low of -3°C (28°F) to a comfortable high of 22°C (72°F). Precipitation levels are similar, with January receiving 56 mm (2.2 in) over 12 days, compared to October's 60 mm (2.4 in) across 10 days. The humidity in January is notably higher at 90%, while October has a slightly lower humidity level of 85%. For a detailed look at October weather, visit Jachymov weather in October.
January and November exhibit notable differences in weather patterns. In January, temperatures can plummet to a minimum of -21°C (-6°F), with an average of -1°C (30°F) and a maximum of 11°C (51°F). This month also sees higher humidity levels at 90% and more precipitation, totaling 56 mm (2.2 inches) over approximately 12 days. In contrast, November presents milder conditions, with temperatures ranging from a minimum of -8°C (18°F) to an average of 3°C (38°F) and a maximum of 16°C (61°F). The precipitation in November is lower, at 37 mm (1.4 inches) over about 9 days, and the humidity is slightly lower at 88%. For more information, you can visit Jachymov weather in November.
January and December exhibit distinct differences in weather patterns despite having similar maximum temperatures of 11°C (51°F). January is colder overall, with minimum temperatures dipping to -21°C (-6°F) and an average of -1°C (30°F), compared to December's minimum of -12°C (11°F) and average of 0°C (33°F). Additionally, January experiences slightly less precipitation at 56 mm (2.2 in) over 12 days, while December records 67 mm (2.7 in) over 15 days. Humidity remains high in both months, with January at 90% and December slightly higher at 92%. For more details about December weather in Jachymov, visit Jachymov weather in December.
January in Jachymov presents a striking contrast to the milder months of the year, with its crisp temperatures hovering around freezing and the occurrence of snowfall. With a chilly average that dips significantly into the negatives, the January weather stands out for its cold, damp conditions, characterized by high humidity levels of 90% and frequent precipitation, making it one of the wettest months of the year. The result is a unique winter landscape that draws visitors seeking the charm of a snow-covered retreat. For a deeper dive into what to expect throughout the year, explore more at Jachymov Climate.