Last updated: August 21, 2025
January in Santa Ana, El Salvador offers a delightful climate characterized by warm temperatures and negligible rainfall. With a maximum of 34°C (94°F) and an average of 24°C (75°F), the days are perfect for outdoor activities, while the evenings cool down to a minimum of 14°C (57°F). This month boasts a remarkably low precipitation total of just 3 mm (0.1 in), ensuring that the sun shines brightly throughout, contributing to a pleasant humidity level of 63%. Ideal for exploring the vibrant local culture and stunning landscapes, January is certainly a favorable time to visit Santa Ana.
In January, Santa Ana, El Salvador, offers a delightful blend of mild and warm temperatures, making it an ideal escape for those seeking sunnier climes. The month begins with nighttime lows around 14°C (57°F), but daytime highs soar to a sizzling 34°C (94°F). This results in an average temperature of 24°C (75°F), perfect for exploring the vibrant surroundings or enjoying outdoor activities. As the month progresses into February, the warmth intensifies slightly with average temperatures rising to 25°C (77°F) and maximums reaching 36°C (97°F). This trend of climbing temperatures continues through the following months, culminating in March, where highs can peak at 38°C (100°F), showcasing the region's tropical charm. Overall, January serves as a pleasant gateway into El Salvador's warm season, setting the tone for the hotter months ahead.
In Santa Ana, El Salvador, January sets the tone for the dry season, showcasing minimal precipitation with only 3 mm (0.1 in) recorded throughout the month and no rainy days. This trend of scant rainfall holds steady into February and March, as the region anticipates the dramatic shift that comes with April, where precipitation spikes to 32 mm (1.3 in) as the wet season begins. As the months progress toward mid-year, rainfall escalates significantly, especially in May and June, when the area experiences 174 mm (6.9 in) and 225 mm (8.8 in) respectively. Notably, this period sees a sharp increase in rainy days, with June alone witnessing precipitation on 24 days. The contrast between January's dry conditions and the subsequent deluge in the latter months highlights the region's distinct wet and dry season cycles, creating a dynamic and vibrant climate that shapes the local environment and lifestyle.
In January, Santa Ana, El Salvador, experiences a moderate humidity level of 63%, setting the stage for the gradual changes that follow. As February rolls in, humidity dips slightly to 62%, hinting at a brief respite before the climate begins to shift. March through May sees a steady humidity of around 59%, which provides comfortable conditions. However, by June, the atmosphere becomes more humid, rising to 68% and marking the transition into the rainy season. This upward trend continues through July and August, where humidity peaks at 77% and 79%, respectively. As the year winds down, humidity begins to moderate again, settling at 75% in November and dropping to 66% in December. Overall, January's humidity serves as a pivotal point that reflects the shift from dry to wet conditions, highlighting the cyclical nature of Santa Ana's climate.
In January, Santa Ana, El Salvador, experiences a very high UV Index of 11, designating an extreme exposure category and a burn time of just 10 minutes. This pattern of intense sun exposure is characteristic of the region at the start of the year, with the UV Index peaking to 14 from March through July. The consistency of this extreme level suggests that residents and visitors should be diligent about sun safety measures throughout these months. February and August see a slight dip to 13, while November and December transition to a very high category with lower indices of 10 and 9, respectively, extending burn times slightly to 15 minutes. For more details on UV conditions and trends, visit Santa Ana UV Index.
UV Risk Categories
In Santa Ana, El Salvador, January ushers in a delightful 260 hours of sunshine, setting the stage for a year filled with abundant light. As winter transitions into spring, the sun's embrace grows stronger, with February witnessing a notable increase to 290 hours. This trend continues into March, where the sun shines brightest with an impressive 326 hours, a peak in brightness before the rainy season approaches. Though April sees a slight dip to 315 hours, sunshine remains plentiful. A gradual decline follows through the middle of the year, culminating in 269 hours in June, yet the sun reemerges robustly in July, reaching 323 hours again. As summer fades into fall, the hours of sunshine fluctuate gently, averaging around 300 hours in late summer months, before December wraps up the year with a solid 324 hours. This consistent pattern highlights Santa Ana's charm, where every month offers a delightful share of warm sunshine.
In Santa Ana, El Salvador, January boasts a 66% chance of sunny weather, making it one of the most favorable months for sun-seekers. Following January, February increases the likelihood to 80%, presenting a peak opportunity for outdoor adventures. As the months progress, the chances of sunshine remain relatively high through March at 70%, before taking a noticeable dip in April to 42%. The trend becomes more pronounced as the year transitions into the rainy season, where conditions become less predictable, with June dropping to 14% and lingering low probabilities continuing into the late months. Thus, early in the year, particularly from January to February, stands out as the prime time to enjoy the sun-drenched skies of Santa Ana.
In January, Santa Ana basks in 11 hours of daylight, a duration that remains consistent through February. As the region transitions into March, daylight starts to increase, peaking at 12 hours and maintaining this generous exposure until the heart of the summer in August. This steady span of daylight fosters a friendly climate for outdoor activities and exploration. As the year winds down, daylight begins to decrease again, returning to 11 hours during October, and persisting through November and December. This cyclical pattern highlights Santa Ana's relatively stable daylight hours, making it an inviting destination throughout the year.
In Santa Ana, El Salvador, the January winds usher in a gentle embrace, with an average wind speed of 2.8 m/s (6 mph), slightly higher than the subsequent months leading into spring. As January transitions to February, the winds calm just a notch to 2.5 m/s, hinting at the drier season ahead. Throughout the warmer months of March and April, the breeze continues to slow, reaching a soft 2.1 m/s by April, before dipping to its lowest point of 1.2 m/s in the humid month of June. However, as the year progresses into November, the winds invigorate once more, peaking at 3.0 m/s, before settling back to a moderate pace in December. This gradual decline and subsequent revival in wind speed reflect the dynamic interplay of seasonal transitions, encapsulating the serene yet lively essence of Santa Ana's climate.
Weather in Santa Ana varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Santa Ana, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February share similar weather characteristics, with both months experiencing minimal precipitation and consistent temperatures. In January, the average temperature ranges from a minimum of 14°C (57°F) to a maximum of 34°C (94°F), while February sees slightly warmer conditions, with average temperatures ranging from 14°C (57°F) to 36°C (97°F). Both months have low humidity levels and no recorded precipitation days, making them ideal for outdoor activities. For more detailed information about February's weather, you can check Santa Ana weather in February.
In January, the weather in Santa Ana is warm, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (94°F), and an average temperature of 24°C (75°F). The humidity sits at 63%, but the month experiences very little rain, with only 3 mm (0.1 in) of precipitation over 0 days. In contrast, March sees slightly warmer temperatures, with a minimum of 16°C (61°F), an average of 26°C (79°F), and a maximum of 38°C (100°F). The humidity decreases slightly to 59%, but like January, March also remains dry, recording only 3 mm (0.1 in) of precipitation over 0 days. For more details, check out Santa Ana weather in March.
January and April exhibit distinct differences in weather patterns. In January, temperatures range from a minimum of 14°C (57°F) to a maximum of 34°C (94°F), with an average of 24°C (75°F) and minimal precipitation of just 3 mm (0.1 in) over 0 days, creating a relatively dry atmosphere with 63% humidity. In contrast, April sees warmer temperatures with a minimum of 18°C (64°F) and a maximum reaching 37°C (99°F), averaging 27°C (81°F). The month is also considerably wetter, receiving 32 mm (1.3 in) of rain across 8 days, while maintaining a slightly lower humidity level of 59%. For a detailed look at April weather, visit Santa Ana weather in April.
In January, the weather in Santa Ana is typically warm and dry, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (94°F), and an average of 24°C (75°F). The month sees very little rainfall, averaging only 3 mm (0.1 in) with no significant precipitation days, resulting in a humidity level of around 63%. In contrast, May is noticeably warmer and much wetter, featuring temperatures that stretch from a minimum of 20°C (68°F) to a maximum of 36°C (97°F), with an average of 26°C (80°F). This month experiences substantial rainfall, with precipitation totaling 174 mm (6.9 in) over about 23 days, while the humidity drops slightly to 59%. For a more detailed overview of May’s weather, you can check Santa Ana weather in May.
When comparing the weather in January and June, a notable difference is evident in both temperature and precipitation levels. January experiences mild temperatures, with a minimum of 14°C (57°F) and an average high of 34°C (94°F), coupled with very little precipitation—just 3 mm (0.1 in) over the entire month and no rainy days. In contrast, June sees slightly warmer temperatures, averaging between 19°C (67°F) and 35°C (96°F), but is significantly wetter, receiving 225 mm (8.8 in) of rain across 24 days. While both months have relatively high humidity, June is a marked shift from the dry, breezy conditions of January. For more on the specific weather patterns, check out Santa Ana weather in June.
In January, the weather in Santa Ana is characterized by pleasantly warm temperatures, with a minimum of 14°C (57°F) and a maximum reaching up to 34°C (94°F). This month boasts very low precipitation, averaging just 3 mm (0.1 in) across no rainy days, and a humidity level of 63%, creating a comfortable atmosphere. In contrast, July experiences warmer nights with a minimum temperature of 20°C (68°F), and daily highs can climb to 36°C (98°F). However, this month also sees a significant increase in precipitation at 68 mm (2.7 in) over 15 rainy days, accompanied by higher humidity at 77%. For a more detailed view of July's climate, check out Santa Ana weather in July.
In January, the weather in Santa Ana is characterized by milder temperatures, with a minimum of 14°C (57°F) and a maximum of 34°C (94°F), along with an average temperature of 24°C (75°F). This month experiences little precipitation, averaging only 3 mm (0.1 in) over 0 days, and maintains a humidity level of 63%.
In contrast, August sees a significant increase in humidity at 79%, with temperatures ranging from a minimum of 20°C (67°F) to a peak of 36°C (96°F), while the average temperature settles at 26°C (79°F). August is also notably wetter, receiving 131 mm (5.1 in) of rain across 20 days. For more detailed information, you can visit Santa Ana weather in August.
January and September present contrasting weather conditions in Santa Ana. In January, temperatures range from a mild 14°C (57°F) at night to a warm 34°C (94°F) during the day, with an average of 24°C (75°F) and remarkably low precipitation of only 3 mm over no rainy days and humidity around 63%. In stark contrast, September sees a warmer minimum temperature of 19°C (67°F) and a maximum of 35°C (96°F), with an average of 25°C (78°F). However, it is also the wettest month, receiving 212 mm (8.4 in) of rain over 27 days and higher humidity at 77%. To explore more about September weather specifics, visit Santa Ana weather in September.
In January, the weather in Santa Ana is characterized by warm temperatures, with a minimum of 14°C (57°F) and a maximum of 34°C (94°F), and an average of 24°C (75°F). The month is quite dry, with only 3 mm of precipitation and no rainy days, resulting in a humidity level of 63%. In contrast, October shows a noticeable increase in humidity at 77% and a significant amount of rainfall, totaling 185 mm over 22 rainy days. The temperatures remain relatively stable, with a minimum of 18°C (65°F) and an average temperature of 25°C (77°F), although the maximum still reaches 34°C (94°F). For more detailed information on October weather in Santa Ana, visit Santa Ana weather in October.
In January, the weather in Santa Ana features a warm temperature range, with minimums around 14°C (57°F) and maximums reaching up to 34°C (94°F), averaging about 24°C (75°F). The month is characterized by very little precipitation, with only 3 mm (0.1 in) recorded across 0 rainy days and a humidity level of 63%. In contrast, November brings slightly warmer temperatures, with minimums at 16°C (62°F) and a similar maximum of 34°C (93°F), averaging 25°C (77°F). However, it is significantly wetter, experiencing 40 mm (1.6 in) of rainfall over 4 days and a higher humidity level of 75%. For a detailed look at November weather, you can check out Santa Ana weather in November.
In January, the weather in Santa Ana features a minimum temperature of 14°C (57°F) and an average temperature of 24°C (75°F), reaching a maximum of 34°C (94°F), much like December. However, January experiences slightly less precipitation, with only 3 mm (0.1 in) and no rainy days, compared to December's 4 mm (0.2 in) and one rainy day. Humidity levels are also lower in January at 63%, compared to December's 66%. For a closer look at December conditions, you can check out Santa Ana weather in December.
January in Santa Ana marks a notable transition as the region embraces warmer temperatures compared to the cooler months that precede it. With the maximum averages reaching a comfortable 34°C (94°F) and the humidity hovering around 63%, visitors can enjoy a pleasant mix of warmth without the discomfort of heavy rainfall—after all, January sees virtually no precipitation. This idyllic weather can make it an ideal time for outdoor adventures and exploring the vibrant landscapes of El Salvador. For a deeper dive into what to expect throughout the year, check out Santa Ana Climate.