Chiba Weather in July
Thinking of visiting Chiba in July? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 23°C (73°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Chiba in July
Records from the past 30 years suggest around 18 days of rain, with 152 mm (6 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Chiba in July
July in Chiba brings high temperatures, with highs of 29°C (84°F) and nights around 23°C (73°F). This kind of day-to-night contrast is typical for this time of year. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Chiba in July
The area enjoys a balanced 165 hours of sunlight, ensuring it's neither too overcast nor too sunny.If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Chiba's climate page.
Chiba Temperature in July
Min Temperature
23°C (73°F)
Max Temperature
29°C (84°F)
Chance of Rain
61%
Precipitation
152 mm (6 in)
Rainy days
18 days
Humidity
77%
Sunshine
165 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Chiba typically rise from around 27°C (81°F) at the start of July to approximately 30°C (86°F) by the end. Nights are warm, with lows typically ranging from 21°C (70°F) to 24°C (75°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Chiba in July
Browse day-by-day weather records for Chiba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Chiba historical weather extremes in July
Based on weather observations in Chiba between 1976 and 2025, these are the recorded extremes during July.
- Chiba recorded its highest July temperature of 37°C (99°F) on July 21, 2010.
- The coldest July day was on July 8, 1983, with a maximum of 17°C (63°F).
- The coldest night in July in Chiba was on July 2, 1976, with a minimum of 12°C (54°F).
Best Places in Japan in July
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Chiba in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Chiba 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 Japan, check out our Chiba's climate page.
Temperature Rainfall Sunshine Humidity
See the full Chiba climate overview or explore weather in Japan.
