Hamhŭng
September
Weather in Hamhŭng for September 2025
Your guide to Hamhŭng weather in September - trends and predictions
In general, the average temperature in Hamhŭng at the beginning of September is 24.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.4 °C by the end of September.
The climate of Hamhŭng in September is notably wet, with an average of 11 rainy days, and a total of 41.1 mm of precipitation.
Temperatures
Rain 🌧️
19
Dry days
11
Rainy days
0
Snow days
22°/16°
Temperatures
10 km/h
Avg max wind
80 %
Avg humidity
Hamhŭng in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 23° | 3  24° | 4  24° | 5 26° | 6  24° | 7 25° |
| 8 25° | 9 25° | 10 26° | 11 24° | 12 24° | 13  21° | 14 20° |
| 15 20° | 16 21° | 17  23° | 18 24° | 19 26° | 20 21° | 21 16° |
| 22 20° | 23 20° | 24 20° | 25 20° | 26 21° | 27 21° | 28 24° |
| 29 21° | 30 23° |
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Temperatures trend during September in Hamhŭng
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 28° /17° | 0 mm | 7 | |
| 2 Sept. | Sunny | 23° /17° | 0.7 mm | 6 | |
| 3 Sept. | Partly cloudy | 24° /16° | 0 mm | 6 | |
| 4 Sept. | Cloudy | 24° /16° | 0 mm | 6 | |
| 5 Sept. | Partly cloudy | 26° /19° | 0 mm | 7 | |
| 6 Sept. | Patchy rain possible | 24° /18° | 1.4 mm | 5 | |
| 7 Sept. | Sunny | 25° /17° | 0.1 mm | 6 | |
| 8 Sept. | Sunny | 25° /17° | 0 mm | 7 | |
| 9 Sept. | Partly cloudy | 25° /18° | 0.1 mm | 7 | |
| 10 Sept. | Cloudy | 26° /18° | 0.3 mm | 6 | |
| 11 Sept. | Patchy rain possible | 24° /18° | 0.8 mm | 5 | |
| 12 Sept. | Partly cloudy | 24° /19° | 0.2 mm | 6 | |
| 13 Sept. | Overcast | 21° /18° | 2.6 mm | 5 | |
| 14 Sept. | Cloudy | 20° /17° | 1.6 mm | 5 | |
| 15 Sept. | Overcast | 20° /16° | 1.3 mm | 5 | |
| 16 Sept. | Light rain shower | 21° /17° | 2.5 mm | 5 | |
| 17 Sept. | Light rain | 23° /18° | 5.8 mm | 6 | |
| 18 Sept. | Patchy rain possible | 24° /19° | 1 mm | 6 | |
| 19 Sept. | Sunny | 26° /18° | 0.2 mm | 6 | |
| 20 Sept. | Light rain shower | 21° /14° | 13.2 mm | 5 | |
| 21 Sept. | Cloudy | 16° /12° | 5.4 mm | 4 | |
| 22 Sept. | Partly cloudy | 20° /12° | 0.3 mm | 5 | |
| 23 Sept. | Light rain shower | 20° /13° | 1.2 mm | 5 | |
| 24 Sept. | Overcast | 20° /12° | 0 mm | 5 | |
| 25 Sept. | Partly cloudy | 20° /13° | 0 mm | 6 | |
| 26 Sept. | Patchy rain possible | 21° /14° | 1.9 mm | 5 | |
| 27 Sept. | Cloudy | 21° /16° | 0.4 mm | 5 | |
| 28 Sept. | Sunny | 24° /14° | 0 mm | 6 | |
| 29 Sept. | Overcast | 21° /14° | 0 mm | 5 | |
| 30 Sept. | Sunny | 23° /13° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Hamhŭng in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hamhŭng forecast closer to your planned date for the most up-to-date weather information.
Hamhŭng in September - FAQ
What are the expected maximum and minimum temperatures in Hamhŭng during September?
During September, expect a variety of temperatures with highs around 22° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hamhŭng during September?
In September, Hamhŭng can expect light to moderate rainfall, totaling 41.1 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Hamhŭng during September?
The average wind speed in Hamhŭng during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Hamhŭng
Explore the daily rainfall trends and prepare for Hamhŭngs September weather 💧
UV exposure in Hamhŭng during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Hamhŭng?Get accurate weather forecasts for Hamhŭng, located at latitude 39.918 and longitude 127.536. Stay updated with localized weather information tailored for Hamhŭng.
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