National City Weather in July
In National City, July brings high daytime temperatures around 25°C (77°F), with nights cooling to 18°C (64°F). Minimal rainfall is to be expected.
Rainfall in National City in July
Historically, approximately a single day this month are expected to have rain, averaging 3.6 mm (0.1 in). If rain does fall, it tends to be very light and barely worth getting out an umbrella for.
Temperature in National City in July
National City in July has excellent weather. Days reach 25°C (77°F) and nights cool to 18°C (64°F). This kind of day-to-night contrast is typical for this time of year. At 18°C (64°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 National City in July
The month enjoys around 304 hours of sunshine, creating mostly sunny days with good weather conditions.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our National City's climate page.
National City Temperature in July
Min Temperature
18°C (64°F)
Max Temperature
25°C (77°F)
Chance of Rain
3%
Precipitation
3.6 mm (0.1 in)
Rainy days
a single day
Humidity
75% *
Sunshine
304 hours *
Percentage Sunshine
70% *
Best Places in the United States of America in July
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in National City in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in National City 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 the United States of America, check out our National City's climate page.
Temperature Rainfall Sunshine Humidity
See the full National City climate overview or explore weather in the United States of America.
