Last updated: August 31, 2025
In June, Grytviken, South Georgia and the South Sandwich Islands, experiences a chill that underscores its remote beauty. With a maximum temperature of only 4°C (40°F) and an average hovering around -3°C (27°F), visitors can expect a genuinely brisk atmosphere. The minimum dips to -11°C (13°F), reminding all that this region is not for the faint-hearted. The landscape is often cloaked in moisture, with 118 mm (4.6 in) of precipitation spread over 19 days, resulting in a high humidity level of 85%. This combination of cold and wet creates a unique, moody environment, perfect for those eager to explore the rugged charm of this sub-Antarctic outpost.
In June, Grytviken, South Georgia and the South Sandwich Islands experiences a notable drop in temperatures as winter takes hold. With minimums hovering around -11°C (13°F) and average temperatures falling to -3°C (27°F), the chill is palpable. Daytime highs reach a mere 4°C (40°F), setting the stage for a stark contrast to the milder months preceding it. This trend reflects a gradual cooling from autumn, where October and November saw temperatures averaging just above freezing, to the depths of winter, where conditions become much harsher. The descent into June's cold marks a continuation of the region's icy grip, a reminder of the rugged beauty and resilience of this isolated part of the world.
In June, Grytviken experiences a notable continuation of its moist climate, recording 118 mm (4.6 in) of precipitation over 19 days. This marks a slight decline from the higher totals seen in April and May, yet it remains consistent with the overall rainfall pattern of the region. The month stands out as part of a wetter trend from late autumn into early spring, with August typically soaking up the highest levels at 159 mm (6.2 in). The steady precipitation throughout the year, notably with June and its similar amounts in both January and July, highlights the unique, almost cyclical nature of weather in this remote locale, creating a lush and vibrant environment that supports diverse ecosystems throughout the archipelago.
In June, Grytviken, nestled in the scenic South Georgia and the South Sandwich Islands, experiences a moderate humidity level of 85%, marking a gradual decline from the peak of 92% seen in January. This trend showcases a subtle decrease in moisture throughout the month, contributing to a slightly more welcoming atmosphere as winter progresses. Following the peak in early months, humidity remains relatively stable, hovering between 83% and 87% in the subsequent months, suggesting a consistent yet comfortable air quality. As June transitions into July, humidity continues to drop, but remains in a range that still characterizes this stunning locale.
In June, Grytviken experiences a low UV Index of 1, indicating minimal sun exposure risk with a burn time of approximately 45 minutes. This trend reflects a significant decrease in UV intensity compared to the summer months, where January and February saw extreme to very high levels, with burn times plummeting to just 10-15 minutes. The gradual decline continues through the fall, with the UV Index reaching a low of 2 in July before steadily climbing again in the spring months of September and October. Those visiting this remote part of the world can take comfort in the milder sun exposure during June, making it an ideal time for outdoor exploration without the immediate concern for sunburn. For more detailed information, check the current Grytviken UV Index.
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In June, Grytviken, South Georgia, and the South Sandwich Islands experience a significant dip in sunshine, totaling only 50 hours. This month stands in stark contrast to the bright days of January, which boasts a robust 150 hours of sunlight. As spring transitions into a chillier winter, the trend reveals a steady decline in daylight hours from April's 100 to June's halfway mark. The waning sunshine continues into July, when it reaches a mere 46 hours, marking the year's lowest light output. However, August signals a gradual recovery, hinting at the promise of longer days to come as the region gears up for the return of the sun. Overall, this seasonal pattern paints a vivid picture of the contrasting climate experienced in this remote corner of the Southern Hemisphere, with short, dark days juxtaposed against the brilliance that defines the peak of the summer months.
In Grytviken, June marks a notable shift in the likelihood of sunny weather, with the chance of sunshine climbing to 27%, the highest for the year. This increase comes after the spring months of May, which offers a promising 22%, hinting at a gradual warming trend as the Southern Hemisphere transitions into winter. Comparatively, the preceding months of April and March display significantly lower percentages, at 13% and 19% respectively. As one moves from the lively summer peak of January's 14% down towards the mid-year, it's intriguing to observe that June stands out as a bright exception in the often overcast climate of South Georgia and the South Sandwich Islands, suggesting a potential for outdoor adventures amidst the stunning landscapes.
In Grytviken, South Georgia and the South Sandwich Islands, the daylight duration shifts dramatically throughout the year, creating a captivating rhythm that reflects the region's unique climate. As summer unfolds in January, residents bask in an impressive 16 hours of sunlight, which gradually wanes to 14 hours in February and 12 hours by March. As autumn sets in, the days shorten significantly, dipping to just 7 hours by June—the heart of winter. This brief daylight persists into July before the sun begins to reclaim its presence, slowly increasing to 9 hours in August. By the end of the year, daylight resumes its ascent, culminating in a vibrant 17 hours of sunlight in December, illustrating a beautiful cycle of light and darkness that shapes life in this remote paradise.
In June, Grytviken experiences a gentle breath of wind, with an average speed of 4.9 m/s (11 mph). This figure sits comfortably within the monthly averages, showcasing a slight increase from the calmer conditions of May (4.4 m/s) but remains lower than the breezy months that follow, such as March and April. Notably, the winds tend to pick up in the late Winter months, with August and September seeing average speeds of 6.2 m/s and 6.0 m/s, respectively. Overall, June maintains a consistent tranquility, a prelude to the gustier days that await in the South Georgia archipelago, while still echoing the dynamic patterns of wind that define this remote landscape.
Weather in Grytviken varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Grytviken, focusing on differences in temperature, rainfall, humidity, and UV levels.
In June, temperatures in Grytviken range from a minimum of -11°C (13°F) to a maximum of 4°C (40°F), with an average temperature of -3°C (27°F). The weather is characterized by high humidity at 85% and significant precipitation, totaling 118 mm (4.6 in) over 19 days. In contrast, January sees milder temperatures, with a minimum of -3°C (27°F) and a maximum of 8°C (46°F), averaging 2°C (36°F). Precipitation levels are slightly higher at 120 mm (4.7 in) across the same 19 days, and humidity peaks at 92%. For more detailed information on January weather, check out Grytviken weather in January.
June and February in Grytviken exhibit similar levels of precipitation, with February slightly edging out June at 117 mm compared to June's 118 mm, both spread over nearly the same number of days. However, the temperatures in February are generally milder, featuring a minimum of -3°C (27°F) and a maximum of 9°C (48°F), whereas June experiences a chillier minimum of -11°C (13°F) and a maximum of only 4°C (40°F). Additionally, February has a slightly higher humidity of 90% compared to June's 85%. For more detailed insights, you can explore Grytviken weather in February.
In comparing the weather of June and March, we see notable differences in temperature and precipitation. June experiences colder temperatures with a minimum of -11°C (13°F) and a maximum of 4°C (40°F), resulting in an average of -3°C (27°F). In contrast, March is relatively warmer, featuring a minimum of -5°C (23°F) and a maximum of 7°C (45°F), with an average temperature of 2°C (35°F). However, March also has a slightly higher total precipitation of 142 mm (5.6 in) over 22 days, compared to June's 118 mm (4.6 in) over 19 days, and it tends to be more humid at 90% compared to June's 85%. For more detailed weather information, check out Grytviken weather in March.
When comparing the weather in June and April, it's evident that June is generally colder, with a minimum temperature of -11°C (13°F) compared to April's minimum of -6°C (21°F). The average temperatures reflect a similar trend, with June averaging -3°C (27°F) while April sits at 1°C (33°F). Precipitation is slightly lower in June at 118 mm (4.6 in) over 19 days, as opposed to April's 143 mm (5.6 in) over 23 days. Humidity levels are comparable, with June at 85% and April at 86%. For a more detailed look at the weather specifics in April, you can visit Grytviken weather in April.
In comparing the weather in June to that of May, we see a slight decrease in temperatures, with June recording an average of -3°C (27°F) compared to May's -2°C (29°F). The maximum temperatures remain similar, with June peaking at 4°C (40°F) and May at 5°C (42°F). Precipitation in June totals 118 mm (4.6 in) over 19 days, slightly less than May's 134 mm (5.3 in) over 20 days, indicating that June could be marginally drier. Humidity levels are comparable as well, with June at 85% and May at 87%. For more detailed information about May weather, you can visit Grytviken weather in May.
In June, the weather in Grytviken exhibits slightly milder temperatures, with a minimum of -11°C (13°F) and an average of -3°C (27°F), compared to July's colder minimum of -15°C (6°F) and average of -4°C (25°F). Both months receive similar amounts of precipitation, with June at 118 mm (4.6 in) and July slightly higher at 120 mm (4.7 in), each having precipitation on around 19 days. Humidity remains consistent, with June at 85% and July slightly lower at 83%. For more detailed weather information, you can check Grytviken weather in July.
In June, the weather presents a chilly atmosphere with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 4°C (40°F), resulting in an average of -3°C (27°F). The month also experiences considerable precipitation, totaling 118 mm (4.6 in) over 19 days, with a humidity level of 85%.
By August, conditions remain quite similar, with temperatures dropping slightly lower, where the minimum reaches -13°C (8°F) but maintains the same average and maximum of -3°C (27°F) and 4°C (39°F), respectively. Precipitation increases to 159 mm (6.2 in) across 22 days, and humidity rises slightly to 86%.
Overall, while both months share similar average temperatures, August tends to be wetter with more frequent rainfall. For more detailed insights, you can check out Grytviken weather in August.
June and September weather in Grytviken exhibits some similarities as well as notable differences. Both months experience minimum temperatures dropping to around -11°C (13°F) and maximum temperatures reaching about 4°C (39-40°F). However, September typically has a slightly higher average temperature of -2°C (30°F), compared to June's -3°C (27°F). In terms of precipitation, September sees an increase, with 138 mm (5.4 in) over 20 days, while June has 118 mm (4.6 in) over 19 days. Additionally, September tends to be slightly more humid, with levels at 87%, compared to June's 85%. For a more detailed examination of Grytviken's weather patterns, you can visit Grytviken weather in September.
In June, the weather is intensely cold with minimum temperatures dropping to -11°C (13°F) and an average of -3°C (27°F), while the maximum reaches only 4°C (40°F). The month sees significant precipitation, totaling 118 mm (4.6 in) over 19 days, coupled with high humidity levels at 85%. In comparison, October experiences slightly milder conditions, with minimum temperatures around -9°C (16°F) and an average of -1°C (30°F), peaking at 5°C (41°F). Interestingly, October also records the same amount of precipitation as June—118 mm (4.7 in) over 19 days—but with a marginally higher humidity of 86%. For a detailed look at the specific weather patterns during this month, check out Grytviken weather in October.
In June, temperatures in Grytviken exhibit a more significant chill, with minimums plummeting to -11°C (13°F) and an average around -3°C (27°F), compared to November's milder conditions featuring a minimum of -6°C (21°F) and an average of 1°C (34°F). Precipitation levels are relatively close, with June receiving 118 mm (4.6 in) over 19 days, while November sees slightly less at 106 mm (4.2 in) over 20 days. Notably, humidity remains high in both months, peaking at 85% in June and slightly increasing to 90% in November. For a closer look at November's climate specifics, check out this Grytviken weather in November.
June and December exhibit notably different weather patterns. In June, temperatures range from a chilly minimum of -11°C (13°F) to a maximum of 4°C (40°F), with an average temperature of -3°C (27°F). The month sees significant precipitation, totaling 118 mm (4.6 in) over approximately 19 days, coupled with high humidity at 85%. In contrast, December experiences milder weather with minimum temperatures of -2°C (28°F) and maximums reaching 6°C (44°F), averaging around 2°C (35°F). Although December has slightly higher precipitation at 122 mm (4.8 in) over 21 days, the humidity increases to 90%. For more details on December weather, you can visit Grytviken weather in December.
As June rolls in, Grytviken experiences a significant shift in weather, marked by cooler temperatures and increased humidity. With the mercury dipping to an average of -3°C, the charming summer warmth gives way to the brisk embrace of winter. Rainfall is also more prominent, with nearly two-thirds of the days seeing precipitation, leading to a lush yet chilly landscape. This combination of cold temperatures and high humidity means visitors should prepare for a wet and windy experience, creating a stark contrast to the milder conditions of the preceding months. For a deeper dive into the region's shifting climate, explore Grytviken Climate.