Nangqên Climate and Weather Patterns
Situated at a high elevation of 3,644 meters (11,955 ft), Nangqên experiences a distinct dry-winter humid continental climate, classified under the Köppen system as Dwb. This climate type is characterized by a sharp contrast between the seasons, featuring freezing, clear winters and mild, rainy summers.
One of the most defining features of the region is its substantial diurnal temperature variation, meaning there is a significant difference between the maximum and minimum temperatures within a single 24-hour period. This volatility is common in high-altitude environments where the thin atmosphere allows heat to escape rapidly at night.
[ไม่มีภาพประกอบ]Key Facts
- Climate Classification: Dry-winter humid continental (Köppen Dwb).
- Elevation: 3,644 meters (11,955 ft).
- Annual Precipitation: 554.5 mm (21.83 inches).
- Temperature Range: Record highs reach 29.0°C (84.2°F), while record lows drop to -25.8°C (-14.4°F).
- Sunshine: An average of 2,526.2 total monthly sunshine hours per year.
Seasonal Weather Breakdown
Winter: Cold and Dry
Winters in Nangqên are characterized by freezing temperatures and clear skies. January is typically the coldest month, with a mean daily minimum of -12.3°C (9.9°F) and a record low of -23.2°C (-9.8°F). Precipitation is minimal during this period, with December recording the lowest average precipitation of just 1.4 mm (0.06 inches).
Summer: Mild and Humid
The summer months bring a shift toward cloudier and rainier conditions. July is the warmest month, averaging a daily maximum of 21.3°C (70.3°F). This season also sees the highest rainfall, with June peaking at an average of 122.3 mm (4.81 inches) of precipitation over approximately 22.5 rainy days.
Spring and Autumn: Transitional Periods
The transition seasons are marked by rapidly changing temperatures. Spring sees a steady climb in mean daily temperatures from 1.7°C in March to 9.1°C in May. Autumn mirrors this decline, with October averaging 5.3°C before the freezing conditions of November and December return.
[ไม่มีภาพประกอบ]Climate Data Summary
| Metric | Winter (Dec-Feb) | Spring (Mar-May) | Summer (Jun-Aug) | Autumn (Sep-Nov) | Annual Average/Total |
|---|---|---|---|---|---|
| Mean Max Temp (°C) | 4.0 to 6.5 | 9.7 to 17.0 | 19.4 to 21.3 | 8.9 to 18.8 | 13.3 |
| Mean Min Temp (°C) | -12.3 to -9.0 | -5.0 to 2.9 | 7.0 to 8.7 | -6.8 to 5.6 | -1.1 |
| Avg Precipitation (mm) | Low (1.4 - 3.8) | Moderate (8.7 - 59.0) | High (99.9 - 122.3) | Moderate (4.5 - 86.5) | 554.5 |
| Avg Relative Humidity (%) | 37% - 40% | 40% - 55% | 65% - 67% | 48% - 68% | 53% |
Frequently Asked Questions
What is the coldest month in Nangqên?
January is typically the coldest month, with a mean daily minimum temperature of -12.3°C (9.9°F).
When is the rainiest time of year?
The rainiest period occurs during the summer, specifically in June, which sees an average precipitation of 122.3 mm (4.81 inches).
How much snow does Nangqên receive?
Nangqên averages 55.8 snowy days per year, with the highest frequency of snow occurring in April (12.4 days) and March (9.9 days).
What is the highest temperature ever recorded in Nangqên?
The record high temperature for Nangqên is 29.0°C (84.2°F), recorded in July.
Is Nangqên a sunny location?
Yes, the region receives a significant amount of sunlight, totaling an average of 2,526.2 sunshine hours annually.