Changyi climate
Changyi (Shandong, China) has a monsoon-influenced hot-summer humid continental climate (Köppen Dwa). The average temperature over the year is 13 °C56 °F, and about 622 mm24 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Changyi climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin | Frost days |
|---|---|---|---|---|---|
| Jan | 236 | −522 | −229 | 70.3 | 30 |
| Feb | 541 | −425 | 033 | 130.5 | 26 |
| Mar | 1254 | 032 | 643 | 130.5 | 15 |
| Apr | 1967 | 644 | 1355 | 321.3 | 0 |
| May | 2679 | 1356 | 2067 | 572.2 | 0 |
| Jun | 3087 | 1966 | 2576 | 742.9 | 0 |
| Jul | 3289 | 2373 | 2781 | 1576.2 | 0 |
| Aug | 3087 | 2272 | 2680 | 1586.2 | 0 |
| Sep | 2780 | 1763 | 2272 | 542.1 | 0 |
| Oct | 2069 | 1050 | 1560 | 210.8 | 0 |
| Nov | 1254 | 337 | 745 | 261.0 | 6 |
| Dec | 439 | −326 | 033 | 100.4 | 27 |
| Year | 3289 | −522 | 1356 | 62224 | 105 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total. Frost days are for the whole grid cell.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 69% | 52% | 2.4 | 9:54 |
| Feb | 67% | 54% | 3.1 | 10:47 |
| Mar | 61% | 49% | 4.4 | 11:51 |
| Apr | 58% | 54% | 5.2 | 13:06 |
| May | 58% | 59% | 5.7 | 14:07 |
| Jun | 62% | 65% | 5.4 | 14:40 |
| Jul | 72% | 69% | 4.8 | 14:27 |
| Aug | 75% | 64% | 4.6 | 13:33 |
| Sep | 69% | 58% | 4.3 | 12:22 |
| Oct | 67% | 49% | 3.5 | 11:10 |
| Nov | 69% | 47% | 2.6 | 10:08 |
| Dec | 69% | 46% | 2.2 | 9:39 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Changyi is like
The warmest month is July, with an average high of 32 °C89 °F and a low of 23 °C73 °F. The coldest is January, when highs average 2 °C36 °F and lows −5 °C22 °F. Seasons are strongly marked: the warmest month is on average 28.8 °C51.9 °F warmer than the coldest.
Annual precipitation is moderate at about 622 mm24 in. The wettest three-month stretch is June–August, which brings 63% of the annual total. Months with less than 20 mm0.8 in on average: December–March. The wettest month is August (158 mm6.2 in), the driest is January (7 mm0.3 in).
Relative humidity ranges from 58% in May to 75% in August. The clearest skies (lowest average cloud amount, 46%) are typical of December. Average wind speed near the ground ranges from 9 km/h (6 mph) in September to 13 km/h (8 mph) in April. Daylight lasts from about 9.6 hours in December to 14.7 hours in June.
A lasting snow cover is typical in January and February, when the average snow depth in the reanalysis exceeds 10 cm (deepest in January, about 12 cm).
Best time to visit Changyi
Based on these averages, the most comfortable months for sightseeing and outdoor activities are April and May and September and October: average highs of 19 °C67 °F to 27 °C80 °F with 21 mm0.8 in to 57 mm2.2 in of precipitation per month.
The most challenging month is January, which is cold, with average highs of 2 °C36 °F.
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Changyi
- Winter (December–February) — highs 236 to 5 °C41 °F, lows −522 to −3 °C26 °F, about 10 mm0.4 in of precipitation a month. Pack a winter coat, hat, gloves and warm, non-slip boots and shoes with good grip, as frost is common.
- Spring (March–May) — highs 1254 to 26 °C79 °F, lows 032 to 13 °C56 °F, about 34 mm1.3 in of precipitation a month. Pack light layers — T-shirts plus a light sweater or jacket and an extra layer for the cooler mornings and evenings.
- Summer (June–August) — highs 3087 to 32 °C89 °F, lows 1966 to 23 °C73 °F, about 130 mm5.1 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.
- Autumn (September–November) — highs 1254 to 27 °C80 °F, lows 337 to 17 °C63 °F, about 34 mm1.3 in of precipitation a month. Pack light layers — T-shirts plus a light sweater or jacket.
How Changyi compares
Compared with Weifang, about 30 km to the southwest, Changyi has practically the same average temperature and receives 6% less precipitation (622 mm24 in vs 664 mm26 in). The difference is largest in April (0.8 °C1.4 °F cooler).
Of the 547 places in China covered by World Climates, Changyi is the 356th warmest by annual mean temperature and the 386th wettest by annual precipitation. See all of them on the China climate page.
Places in other countries with the most similar temperature and rainfall pattern: Pueblo (United States, BSk), Grozny (Russia, Cfa) and Sangju (South Korea, Dwa).
Nearby places
- Weifang 30 km · 13 °C56 °F · 664 mm26 in
- Pingdu 50 km · 13 °C55 °F · 659 mm26 in
- Shouguang 58 km · 14 °C56 °F · 619 mm24 in
- Laizhou 61 km · 13 °C55 °F · 659 mm26 in
- Gaomi 61 km · 13 °C56 °F · 681 mm27 in
- Jiaozhou 84 km · 13 °C56 °F · 681 mm27 in
- Linqu 85 km · 13 °C56 °F · 668 mm26 in
- Zhu Cheng City 95 km · 13 °C56 °F · 726 mm29 in
Frequently asked questions
What is the warmest month in Changyi?
July is the warmest month in Changyi, with an average high of 32 °C (89 °F) and an average low of 23 °C (73 °F).
What is the coldest month in Changyi?
January is the coldest month, with an average high of 2 °C (36 °F) and an average low of -5 °C (22 °F).
When does it rain the most in Changyi?
August is the wettest month with about 158 mm (6.2 in) of precipitation; January is the driest with about 7 mm (0.3 in).
What is the best time to visit Changyi?
Judging by long-term averages, the most comfortable months are April and May and September and October.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.