Grytviken Weather in July
July in Grytviken brings very low temperatures, with highs of -1°C (30°F) and nights dropping to -6°C (21°F). Rainfall is on the higher side this month, averaging around 136 mm (5.4 in), so keep a rain jacket handy.
Rainfall in Grytviken in July
You can expect snow on around 17 days based on historical patterns, with 136 mm (5.4 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Grytviken in July
In July, expect very low temperatures in Grytviken, with highs of -1°C (30°F) and lows of -6°C (21°F) at night. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -6°C (21°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.
Sunshine in Grytviken in July
With limited sunshine this month, there are about 22 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Grytviken in July
July sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.Our weather planner can help you explore other travel destinations worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Georgia, check out our Grytviken's climate page.
Grytviken Temperature in July
Min Temperature
-6°C (21°F)
Max Temperature
-1°C (30°F)
Chance of Rain
57%
Precipitation
136 mm (5.4 in)
Rainy days
17 days
Humidity
74%
Windspeed
4 m/s (8 knots)
Sunshine
22 hours
Percentage Sunshine
Daily Historical Temperatures
40-year average (1978-2025)
Based on our historical records, temperatures in Grytviken typically stay consistent throughout July, with daily highs averaging around -1°C (30°F). Nights are very cold, with lows around -4°C (25°F).
Average temperatures in July
Historical weather for Grytviken in July
Browse day-by-day weather records for Grytviken spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Grytviken historical weather extremes in July
The extremes listed below come from historical weather data collected in Grytviken from 2006 through 2025.
- On July 14, 2025, temperatures climbed to 16°C (61°F), marking the warmest July day on record.
- Grytviken experienced its chilliest July day on July 31, 2020, reaching only -10°C (14°F).
- Grytviken registered its coldest July night on July 29, 2021, with temperatures dropping to -15°C (5°F).
- The wettest day in July Grytviken was on July 1, 2011 with 37 mm (1.5 in) of precipitation.
Best Places in South Georgia in July
Find out more about the weather in South Georgia and which places have the best travel conditions in this month. See all of South Georgia in July →
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What to Wear in Grytviken in July
Winter clothing is essential for visiting Grytviken in July. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Grytviken in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Georgia, check out our Grytviken's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Grytviken climate overview or explore weather in South Georgia.
