# Top Science Websites in Hong Kong
The top 10 most visited science websites in Hong Kong by Ahrefs organic search traffic estimates. Updated monthly.
September 2025
| Rank | Website | Search traffic | ||
|---|---|---|---|---|
| 1 | hko.gov.hk |
4.3M
+1.5M
|
+1.5M | |
| 2 | openai.com |
196.6K
-582.7K
|
-582.7K | |
| 3 | ↑1 | grok.com |
196.4K
-17.9K
|
-17.9K |
| 4 | ↓1 | weather.gov.hk |
89.3K
-214.7K
|
-214.7K |
| 5 | ↑2 | windy.com |
88.2K
+9K
|
+9K |
| 6 | accuweather.com |
76.2K
-12.7K
|
-12.7K | |
| 7 | ↑1 | weather.org.hk |
75.2K
+11K
|
+11K |
| 8 | ↓3 | jma.go.jp |
63.5K
-34K
|
-34K |
| 9 | ↑2 | wastereduction.gov.hk |
51.5K
+4K
|
+4K |
| 10 | clp.com.hk |
51.2K
-3.3K
|
-3.3K |
## Top Trending Websites
Websites that changed positions within the top 100 rankings in September 2025.