AhrefsTop

# Top Science Websites

The top 1000 most visited science websites in the World by Ahrefs organic search traffic estimates. Updated monthly.

August 2025
Top Trending Websites
Rank Website Search traffic
1 openai.com
710.3M -143.5K
2 accuweather.com
101M -12.5M
3 weather.com
70.6M -8.7M
4 tenki.jp
42.3M +3.7M
5 ↑1 weathernews.jp
37.4M +8.2M
6 ↓1 sinoptik.ua
36M +3.4M
7 ↑17 imd.gov.in
32M +21.6M
8 ↑1 gismeteo.ru
31.1M +6.1M
9 ↓1 meteofrance.com
27M -170.7K
10 ↓3 climatempo.com.br
25.2M -2.6M
11 ↓1 meteofor.com.ua
23.2M +3M
12 ilmeteo.it
22.9M +5.7M
13 metoffice.gov.uk
22.5M +5.7M
14 ↓3 sciencedirect.com
18.7M -1M
15 ↑13 jma.go.jp
17.5M +7.7M
16 ↓1 3bmeteo.com
16.4M +3.3M
17 ↑8 mgm.gov.tr
15.7M +5.3M
18 ↓2 weather.gov
14M +2.1M
19 ↓2 wetteronline.de
13.9M +2.2M
20 ↓6 wetter.com
12.7M -1.2M
21 ↑1 foreca.fi
12.2M +1.5M
22 ↑5 nasa.gov
11.9M +1.8M
23 ↓3 wunderground.com
11.8M +600K
24 ↑8 buienradar.nl
11.6M +3M
25 ↓6 lachainemeteo.com
11.2M -75.9K
26 ↓8 eltiempo.es
10.9M -562.3K
27 ↑4 noaa.gov
10.4M +967.5K
28 ↓2 tjk.org
9.8M -595.6K
29 ↓8 tmd.go.th
9M -2M
30 ↑5 weeronline.nl
8.3M +1M
31 ↑5 yr.no
8.3M +1M
32 ↑6 windy.com
8.3M +1.3M
33 howstuffworks.com
8M +489K
34 ↓4 bmkg.go.id
7.7M -1.9M
35 ↑2 meteored.mx
7.7M +536.7K
36 ↑4 aemet.es
6.9M +242.7K
37 ↑2 researchgate.net
6.7M +45.8K
38 ↓4 omnicalculator.com
6.6M -836.6K
39 ↑2 kegg.jp
6.4M -9K
40 ↑2 meteored.com.ar
6.3M +126.6K
41 ↑8 einstein.br
6.2M +1.1M
42 ↑1 zerogpt.com
5.8M -304.3K
43 ↑15 meteoam.it
5.6M +1.3M
44 ↑8 fipe.org.br
5.5M +503.8K
45 ↓1 bom.gov.au
5.4M -542K
46 ↑1 gismeteo.by
5.2M -106.1K
47 ↑6 calculatorsoup.com
4.8M -136.7K
48 ↑3 theweathernetwork.com
4.6M -401.3K
49 ↑5 tameteo.com
4.6M -299.3K
50 ↑20 grok.com
4.5M +1.1M
51 ↓6 desmos.com
4.5M -1.1M
52 ↑8 weerplaza.nl
4.4M +368.7K
53 ↓3 symbolab.com
4.3M -733.6K
54 ↑2 sci-hub.se
4.2M -320.6K
55 ↑9 meteo.it
4.1M +355.2K
56 ↑22 meteoblue.com
3.8M +687.3K
57 ↑6 nationalgeographic.com
3.8M -80.1K
58 ↑21 meteo.be
3.8M +652.6K
59 ↑13 ilmatieteenlaitos.fi
3.7M +408K
60 ↑25 wired.com
3.7M +807.5K
61 ↓13 skymetweather.com
3.7M -1.5M
62 clima.com
3.6M -306.6K
63 ↑38 dmi.dk
3.6M +1.2M
64 ↓3 havadurumu15gunluk.xyz
3.6M -370.3K
65 ↑4 meteo.gr
3.5M -40.6K
66 ↑15 meteovista.be
3.4M +397.8K
67 ↑17 smhi.se
3.4M +472.4K
68 ↑9 ventusky.com
3.3M +189.6K
69 ↑28 usgs.gov
3.3M +860.3K
70 ↑39 pogodairadar.pl
3.2M +944.7K
71 ↑11 unitconverters.net
3.2M +171.3K
72 ↑2 wetter.de
3.2M -167.2K
73 ↑10 meteociel.fr
3.1M +164.6K
74 ↑31 buienradar.be
3.1M +810.4K
75 ↑5 lameteoagricole.net
3.1M +51.4K
76 ↓10 nature.com
3M -473.2K
77 ↓6 inmet.gov.br
3M -350.5K
78 ↑54 meteo.ua
3M +1.1M
79 ↓4 ch3plus.com
3M -169.4K
80 ↑53 hko.gov.hk
3M +1.1M
81 ↑48 meteomedia.com
3M +1M
82 ↑8 space.com
2.8M +183.4K
83 ↑4 sigmaaldrich.com
2.8M -68.2K
84 ↑7 gismeteo.kz
2.8M +273K
85 ↓28 airnow.gov
2.8M -1.7M
86 thecalculatorsite.com
2.7M -175K
87 ↑7 cafeastrology.com
2.7M +179.7K
88 apa.org
2.7M -142.8K
89 ↓21 tiempo.com
2.7M -897.8K
90 ↓17 meteotrend.com
2.7M -671.8K
91 ↑700 math-gpt.org
2.6M +2.5M
92 ↓16 nationalgeographic.com.es
2.6M -481.2K
93 ↑77 idrlabs.com
2.6M +1.2M
94 ↑20 kemdiktisaintek.go.id
2.6M +494.2K
95 ↓2 engie.fr
2.6M +86K
96 ↑43 arso.gov.si
2.6M +827K
97 ↑23 geology.com
2.6M +563.1K
98 ↑1 weather.gc.ca
2.6M +184.4K
99 ↑91 imgw.pl
2.5M +1.3M
100 ↑53 weatherbug.com
2.4M +826K