The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
San Francisco Weather in July
In San Francisco, July brings high daytime temperatures around 23°C (73°F), with nights cooling to 14°C (57°F). This month falls within the rainy season, so expect frequent rainfall.
Rainfall in San Francisco in July
As part of the rainy season, San Francisco sees around 12 days of rain in July, with an average of 175 mm (6.9 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in San Francisco in July
July in San Francisco brings high temperatures, with highs of 23°C (73°F) and nights around 14°C (57°F). This kind of day-to-night contrast is typical for this time of year. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in San Francisco in July
The month brings about 114 hours of sunlight, offering a comfortable mix of sun and rainy moments.If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit San Francisco.
San Francisco Temperature in July
Min Temperature
14°C (57°F)
Max Temperature
23°C (73°F)
Chance of Rain
41%
Precipitation
175 mm (6.9 in)
Rainy days
12 days
Humidity
74% *
Sunshine
114 hours *
Percentage Sunshine
31% *
* Data from: Bogotá, Colombia (34 KM, 21 Miles).
San Francisco Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Francisco - and find the best time to visit.
Best Places in Colombia in July
Find out more about the weather in Colombia and which places have the best travel conditions in this month. See all of Colombia in July →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in San Francisco in July
Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.
What To Do in San Francisco in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Camping6/10
San Francisco 3-Day Forecast
More climate data for San Francisco
Temperature Rainfall Sunshine Humidity
See the full San Francisco climate overview or explore weather in Colombia.
Popular in July
Where to go in July - average daytime high across popular destinations.
Cartagena
31°C (88°F) Santa Marta29°C (84°F) San Andrés29°C (84°F) Cali
28°C (82°F) Medellín26°C (79°F) Pereira24°C (75°F) Bogotá21°C (70°F) Villa de Leyva
20°C (68°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most alternative cities in South America
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