# Top Science Websites in Brazil
The top 10 most visited science websites in Brazil by Ahrefs organic search traffic estimates. Updated monthly.
January 2026
| Rank | Website | Search traffic | ||
|---|---|---|---|---|
| 1 | climatempo.com.br |
39M
+18M
|
+18M | |
| 2 | openai.com |
11.1M
-20.4K
|
-20.4K | |
| 3 | einstein.br |
9.1M
+1.3M
|
+1.3M | |
| 4 | fipe.org.br |
4.2M
+152.7K
|
+152.7K | |
| 5 | inmet.gov.br |
3.4M
+945.5K
|
+945.5K | |
| 6 | ↑22 | epagri.sc.gov.br |
2.3M
+2M
|
+2M |
| 7 | ↓1 | ibge.gov.br |
1.5M
-743K
|
-743K |
| 8 | ↓1 | scielo.br |
1.4M
-39.6K
|
-39.6K |
| 9 | ↓1 | calculoexato.com.br |
1.1M
-84.5K
|
-84.5K |
| 10 | ↓1 | astrolink.com.br |
1M
-55.8K
|
-55.8K |
## Top Trending Websites
Websites that changed positions within the top 100 rankings in January 2026.
Trending up
↑22
#2
openai.com
#3
einstein.br
#4
fipe.org.br
#5
inmet.gov.br
#7
ibge.gov.br
↑1
#8
scielo.br
↑1
↑1
#10
astrolink.com.br
↑1
Trending down
#7
ibge.gov.br
↓1
#8
scielo.br
↓1
↓1
#10
astrolink.com.br
↓1
#2
openai.com
#3
einstein.br
#4
fipe.org.br
#5
inmet.gov.br
↓22