Last updated: August 21, 2025
In Kashan, Iran, January experiences a unique blend of winter chill and occasional rainfall. With maximum temperatures reaching 18°C (65°F) and an average hovering around 7°C (44°F), residents can expect brisk days, while minimum temperatures can plummet to about -7°C (20°F) during the night. The humidity level stands at a moderate 60%, complementing the month’s 21 mm (0.8 in) of precipitation over five days. This varied climate makes January in Kashan a refreshing yet brisk experience, inviting visitors to explore the city's cultural richness against a backdrop of cool weather.
In Kashan, Iran, January brings a noticeable chill, with temperatures ranging from a brisk -7°C (20°F) at night to a comfortable 18°C (65°F) during the day, averaging around 7°C (44°F). This month marks the heart of winter in the region, where frosty nights transition into pleasantly mild afternoons—a stark contrast to the warmth that follows in February, which starts to see a gradual rise, heralding the approach of spring. As each month flows into the next, you can almost witness a palette of seasonal transformation; by March, daytime highs leap to 33°C (92°F), showcasing the dramatic warming trend that Kashan experiences. January serves as a reminder of winter's embrace before the vibrant warmth of spring rapidly takes hold, culminating in the sweltering summer months ahead.
In January, Kashan experiences a moderate precipitation total of 21 mm (0.8 in) spread over approximately 5 days, setting the stage for the region's gradual transition into a wetter season. This early winter month contrasts with the drier summer months, where rainfall dwindles to a complete absence by July and August. As the year unfolds, precipitation steadily increases, peaking in March at 37 mm (1.4 in) before tapering off again. The rainfall pattern reveals a clear trend of heavier precipitation primarily in the spring and late fall months, highlighting Kashan’s climate as distinctly marked by dry spells interrupted by seasonal bursts of rain.
In Kashan, Iran, January presents a humidity level of 60%, marking the transition from the colder months into the drier seasons ahead. This month's humidity is relatively stable, similar to March, but contrasts sharply with the lower levels expected in the upcoming summer months. By June, humidity drops to a minimal 37%, establishing a trend where the peak summer months of July and August plummet to only 24% and 20%, respectively. As the year progresses, a noticeable increase in humidity is observed again in November and December, climbing back to 62% and 63%, which reflects the region's shift towards wetter winter conditions. Overall, Kashan experiences significant seasonal swings, with winter months showcasing more moisture compared to the arid summer.
In January, Kashan experiences a moderate UV Index of 4, with an approximate burn time of 30 minutes for unprotected skin. As the months progress, a notable upward trend emerges, reaching a high UV Index of 6 in February and spiking dramatically to 9 by March and April, indicating a shift to a very high exposure category. The summer months bring even more intense UV radiation, peaking in May and June with an extreme Index of 13 and 12, respectively, where burn time drops to a mere 10 minutes. This trend continues into the scorching July and August before gradually easing back down to 10 in September and 7 in October. By November and December, the UV Index returns to moderate levels of 5 and 4, respectively, allowing for longer exposure times of 30 minutes once again. For those planning activities in the sun, understanding these trends is essential for ensuring safety and minimizing the risk of sunburn. Learn more at Kashan UV Index.
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In January, Kashan, Iran, basks in 234 hours of sunshine, marking the beginning of the year with a refreshing, bright start. As the months progress, the sun shines more generously, with February offering 280 hours and March ramping up to 330 hours. This upward trend continues into April, where the days stretch further to encompass 339 hours of sunshine, culminating in May and June reaching their zenith with 377 and 392 hours, respectively. The summertime remains radiant, peaking in July at 395 hours. As the seasons shift towards autumn, sunshine begins to taper off, but remains plentiful, with 345 hours in September and 320 hours in October. By the time winter returns, November and December hold steady with 274 and 280 hours, reminding residents that even in the cooler months, Kashan retains a glimmer of warmth. This pattern of increasing sunshine, followed by a gradual decline, not only enhances the region's beauty but also sets the stage for vibrant outdoor experiences throughout the year.
In Kashan, Iran, January boasts a substantial 78% chance of sunny weather, making it one of the brighter months of the year. As the chill of winter lingers, the likelihood of sunshine gradually decreases in February to 72%, before dipping further in March and April at 63% and 60%, respectively. Notably, this trend marks a shift towards sunnier days, as spring approaches and leads into the summer months. By June, Kashan shines with a striking 95% chance of sun, continuing with high probabilities through the summer. Interestingly, the trend reveals a gradual recovery in sunshine throughout the autumn, culminating in a noteworthy 91% in October. With January positioned firmly as a month rich in sunlight, visitors can expect a bright start to the year in this enchanting desert city.
In Kashan, Iran, January greets residents with a balanced 10 hours of daylight, a holdover from the preceding month. As winter progresses into February, daylight remains steady, offering a comforting constancy during the chilly season. However, with the arrival of March, daylight begins to extend, gradually increasing to 11 hours. This upward trend continues into April and May, where the days stretch to 13 hours, heralding the warmth of spring. By June and July, daylight peaks at 14 hours, providing long, sun-filled days perfect for exploring the region’s rich history and culture. As summer wanes into August, daylight diminishes slightly but remains ample at 13 hours. The days then gradually shorten through September and October, sliding back to 11 hours, before settling at 10 hours in November, and reaching 9 hours by December. This rhythmic cycle of daylight beautifully reflects the changing seasons in Kashan, inviting both residents and visitors to savor each moment as the year unfolds.
In Kashan, Iran, January ushers in a gentle breeze with an average wind speed of 2.0 m/s (4 mph), setting the tone for the month. As the year progresses into February, the winds pick up slightly to 2.2 m/s (5 mph), hinting at the upcoming change of seasons. The trends continue to escalate as March and April see a gradual increase, with March reaching 2.7 m/s (6 mph) before stabilizing at 2.6 m/s (6 mph) in April. This slight fluctuation demonstrates a dynamic weather pattern, though it maintains consistent mildness through May. The summer months bring a noticeable uptick, peaking in July at 3.0 m/s (7 mph), showcasing the season's increasing warmth and liveliness. As autumn approaches, the wind speed gracefully tapers off, dropping to 1.8 m/s (4 mph) by November, only to return to the January baseline by December. This ebb and flow in wind speeds not only marks the seasonal transitions but also enhances Kashan's charm throughout the year.
Weather in Kashan varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Kashan, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February in Kashan exhibit noticeable temperature variations. In January, the weather is characterized by a minimum temperature of -7°C (20°F) and an average of 7°C (44°F), reaching a maximum of 18°C (65°F). The precipitation level is relatively low at 21 mm (0.8 in) over 5 days, with humidity at 60%. By contrast, February sees a slight drop in the minimum temperature to -8°C (18°F) but has a higher average of 9°C (49°F) and can reach up to 26°C (78°F). Additionally, February experiences increased precipitation of 29 mm (1.1 in) across the same number of days, yet the humidity decreases to 56%. For a more detailed look at February's weather in Kashan, you can check Kashan weather in February.
In comparing the weather between January and March, significant differences emerge. January experiences colder temperatures, with a minimum of -7°C (20°F) and an average of 7°C (44°F), while March sees temperatures rise to a minimum of 1°C (34°F) and an average of 15°C (59°F). The maximum temperature in March can reach a warm 33°C (92°F), indicating a notable transition towards spring. Additionally, March has higher precipitation at 37 mm (1.4 in) compared to January's 21 mm (0.8 in), although both months have precipitation over five days. Interestingly, humidity remains constant at 60% for both months, ensuring a level of moisture in the air. For more detailed insights, check out Kashan weather in March.
In January, the weather is characterized by cooler temperatures, with minimums dipping to -7°C (20°F) and an average of 7°C (44°F), while the maximum reaches only 18°C (65°F). Precipitation is relatively low at 21 mm (0.8 in) over about 5 days, accompanied by a humidity level of 60%. In contrast, April brings a significant warming trend, with minimum temperatures rising to 5°C (41°F) and an average temperature of 19°C (67°F), peaking at a warm 34°C (93°F). While April experiences slightly higher precipitation at 31 mm (1.2 in) spread over 7 days, humidity decreases to 54%. For more details on April weather, you can check Kashan weather in April.
In January, the weather is quite cool, with average temperatures ranging from a low of -7°C (20°F) to a maximum of 18°C (65°F). This month sees a fair amount of moisture, with 21 mm (0.8 in) of precipitation over about five days, complemented by a humidity level of 60%. In contrast, May experiences much warmer temperatures, with a minimum of 13°C (55°F) and an average reaching up to 24°C (76°F), peaking at a sweltering 39°C (102°F). Even though May has slightly more precipitation at 22 mm (0.9 in), it falls over just four days and is accompanied by lower humidity at 49%. For more details on May’s weather, you can check Kashan weather in May.
In January, the weather is notably cooler, with temperatures ranging from a brisk -7°C (20°F) at night to a mild 18°C (65°F) during the day. This month experiences an average temperature of 7°C (44°F), along with a humidity level of 60% and light precipitation of 21 mm over five days. In contrast, June brings significantly warmer conditions, with temperatures soaring from a minimum of 18°C (66°F) to a scorching maximum of 42°C (107°F) and averaging around 31°C (87°F). The humidity drops to 37%, and there is hardly any rain, with only 3 mm of precipitation recorded over no rainy days. For more insights into this summer month, visit Kashan weather in June.
January and July present strikingly contrasting weather conditions. In January, temperatures can drop as low as -7°C (20°F) at night, with average daytime highs around 7°C (44°F) and a maximum reaching 18°C (65°F). This month sees about 21 mm (0.8 in) of precipitation over five days, and the humidity hovers around 60%, creating a chilly and damp atmosphere. In contrast, July boasts significantly warmer temperatures, with minimums of 21°C (71°F) and average highs soaring to 33°C (92°F), peaking at a scorching 43°C (110°F). Remarkably, July experiences no precipitation at all, with a humidity drop to just 24%, leading to a dry and sweltering environment. For more on how the weather shapes life in Kashan during this time, visit Kashan weather in July.
January and August present stark contrasts in weather conditions. In January, temperatures range from a chilly -7°C (20°F) to a mild 18°C (65°F), with an average of 7°C (44°F). The month sees some precipitation, with 21 mm (0.8 in) falling over five days and a humidity level of 60%. In contrast, August boasts significantly warmer temperatures, with a minimum of 19°C (67°F) and soaring to a maximum of 43°C (109°F), averaging 31°C (88°F). Notably, August experiences no precipitation at all, maintaining a much lower humidity of 20%. For more details on the weather specifics in August, check out Kashan weather in August.
January and September display stark contrasts in weather. In January, temperatures range from a chilly minimum of -7°C (20°F) to a maximum of 18°C (65°F), with an average of 7°C (44°F). This month sees about 21 mm (0.8 in) of precipitation over five days, and humidity levels hover around 60%, giving it a damp feel. In contrast, September boasts a much warmer climate, with temperatures ranging from a mild 16°C (60°F) to a scorching maximum of 39°C (103°F) and an average of 27°C (81°F). Remarkably, it experiences no precipitation and just 25% humidity throughout the month. For more detailed information, you can check Kashan weather in September.
When comparing January and October weather, the differences are quite striking. January experiences much cooler temperatures, ranging from a minimum of -7°C (20°F) to a maximum of 18°C (65°F), with an average of 7°C (44°F). In contrast, October boasts milder conditions, with temperatures varying from a minimum of 8°C (48°F) to a maximum of 34°C (93°F) and an average of 20°C (68°F). Precipitation is also more significant in January, averaging 21 mm over five days, while October sees only 8 mm of rain falling on just one day. Additionally, January has a higher humidity level of 60%, compared to October's 42%. For more detailed insights on October weather, visit Kashan weather in October.
In January, the weather is significantly cooler, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 18°C (65°F), and an average of 7°C (44°F). The month experiences relatively low precipitation at 21 mm (0.8 in) over 5 days, accompanied by a humidity level of 60%. In contrast, November brings milder conditions with a minimum temperature of 1°C (34°F) and a maximum that can reach 30°C (86°F), averaging around 12°C (54°F). This month sees slightly higher precipitation at 35 mm (1.4 in) over 6 days, with humidity levels slightly increased at 62%. For more details on November weather specifics, you can check Kashan weather in November.
In January, temperatures in Kashan can drop as low as -7°C (20°F), with an average high of 18°C (65°F), making it slightly cooler than December, which has a minimum of -4°C (25°F) and a maximum of 22°C (72°F). January experiences less precipitation than December, with 21 mm (0.8 in) over 5 days compared to December’s 29 mm (1.2 in) across the same number of days. The humidity remains relatively similar, with January at 60% and December slightly higher at 63%. For more detailed information about December weather, you can visit Kashan weather in December.
As January settles over Kashan, the weather takes a notable turn, bringing cooler temperatures and a refreshing contrast to the hotter months. With average highs only reaching 18°C and lows dipping down to -7°C, the month embodies the chill of winter, making it a time for cozy layers and warm drinks. Unlike the sweltering summer, January also sees increased humidity levels of 60%, coupled with precipitation on about 5 days, adding a touch of moisture to the dry air. This refreshing change is a welcome respite for locals and travelers alike, inviting exploration of Kashan’s rich culture amidst its tranquil winter atmosphere. For a deeper dive into the region's climate, visit Kashan Climate.