Countries ranked by Average annual rainfall

How much rain and snow falls in a year on average, as the depth of water in millimeters.

#1 Colombia (3,240 mm), #2 São Tomé & Príncipe (3,200 mm), #3 Papua New Guinea (3,142 mm). The last place is Egypt (18 mm).

How to read this number

The long-term average depth of annual precipitation across the country, averaged over space and time. Precipitation is any water that falls from clouds, liquid or solid, and is measured as depth in millimeters.

This is a countrywide average, so a country with both deserts and rainy regions still gets a single number.

  • Countries listed: 180 (of 193)
  • Data years: 2021–2022 (differs by country)
  • 179 countries use 2022 data

Map

Ranking table

Sorted from the highest value

RankCountryAverage annual rainfallYearBar
1 Colombia 3,240 mm 2022
2 São Tomé & Príncipe 3,200 mm 2022
3 Papua New Guinea 3,142 mm 2022
4 Solomon Islands 3,028 mm 2022
5 Panama 2,928 mm 2022
6 Costa Rica 2,926 mm 2022
7 Samoa 2,880 mm 2022
8 Malaysia 2,875 mm 2022
9 Brunei 2,722 mm 2022
10 Indonesia 2,702 mm 2022
11 Bangladesh 2,666 mm 2022
12 Fiji 2,592 mm 2022
13 Sierra Leone 2,526 mm 2022
14 Singapore 2,497 mm 2022
15 Liberia 2,391 mm 2022
16 Guyana 2,387 mm 2022
17 Grenada 2,350 mm 2022
18 Philippines 2,348 mm 2022
19 Suriname 2,331 mm 2022
20 Seychelles 2,330 mm 2022
21 St. Lucia 2,301 mm 2022
22 Nicaragua 2,280 mm 2022
23 Ecuador 2,274 mm 2022
24= Bhutan 2,200 mm 2022
24= Trinidad & Tobago 2,200 mm 2022
26 Equatorial Guinea 2,156 mm 2022
27 Myanmar 2,091 mm 2022
28 Dominica 2,083 mm 2022
29 Jamaica 2,051 mm 2022
30 Venezuela 2,044 mm 2022
31 Mauritius 2,041 mm 2022
32 Vanuatu 2,000 mm 2022
33 Guatemala 1,996 mm 2022
34 Honduras 1,976 mm 2022
35 Maldives 1,972 mm 2022
36 Iceland 1,940 mm 2022
37 Cambodia 1,904 mm 2022
38 Laos 1,834 mm 2022
39 Gabon 1,831 mm 2022
40 Vietnam 1,821 mm 2022
41 El Salvador 1,784 mm 2022
42 Brazil 1,761 mm 2022
43 Peru 1,738 mm 2022
44 New Zealand 1,732 mm 2022
45 Sri Lanka 1,712 mm 2022
46 Belize 1,705 mm 2022
47 Japan 1,668 mm 2022
48 Guinea 1,651 mm 2022
49 Republic of the Congo 1,646 mm 2022
50 Thailand 1,622 mm 2022
51 Cameroon 1,604 mm 2022
52 St. Vincent & Grenadines 1,583 mm 2022
53 Guinea-Bissau 1,577 mm 2022
54 Democratic Republic of the Congo 1,543 mm 2022
55 Switzerland 1,537 mm 2022
56 Chile 1,522 mm 2022
57 Madagascar 1,513 mm 2022
58= Nepal 1,500 mm 2022
58= Timor-Leste 1,500 mm 2022
60 Albania 1,485 mm 2022
61 Haiti 1,440 mm 2022
62 St. Kitts & Nevis 1,427 mm 2022
63 Barbados 1,422 mm 2022
64 Norway 1,414 mm 2022
65 Dominican Republic 1,410 mm 2022
66 Côte d’Ivoire 1,348 mm 2022
67 Central African Republic 1,343 mm 2022
68 Cuba 1,335 mm 2022
69 Uruguay 1,300 mm 2022
70 Bahamas 1,292 mm 2022
71= Burundi 1,274 mm 2022
71= South Korea 1,274 mm 2022
73 United Kingdom 1,220 mm 2022
74 Rwanda 1,212 mm 2022
75 Ghana 1,187 mm 2022
76 Malawi 1,181 mm 2022
77 Uganda 1,180 mm 2022
78 Togo 1,168 mm 2022
79 Slovenia 1,162 mm 2022
80 Nigeria 1,150 mm 2022
81 Bolivia 1,146 mm 2022
82 Paraguay 1,130 mm 2022
83 Ireland 1,118 mm 2022
84 Croatia 1,113 mm 2022
85 Austria 1,110 mm 2022
86 India 1,083 mm 2022
87 Tanzania 1,071 mm 2022
88 North Korea 1,054 mm 2022
89 Benin 1,039 mm 2022
90 Mozambique 1,032 mm 2022
91 Antigua & Barbuda 1,030 mm 2022
92 Bosnia & Herzegovina 1,028 mm 2022
93 Georgia 1,026 mm 2022
94 Zambia 1,020 mm 2022
95 Angola 1,010 mm 2022
96 Luxembourg 934 mm 2022
97= Comoros 900 mm 2022
97= South Sudan 900 mm 2022
99 France 867 mm 2022
100 Portugal 854 mm 2022
101 Ethiopia 848 mm 2022
102 Belgium 847 mm 2022
103 Gambia 836 mm 2022
104 Italy 832 mm 2022
105 Slovakia 824 mm 2022
106= Lesotho 788 mm 2022
106= Eswatini 788 mm 2022
108 Netherlands 778 mm 2022
109 Mexico 758 mm 2022
110 Burkina Faso 748 mm 2022
111 United States 715 mm 2022
112 Denmark 703 mm 2022
113 Germany 700 mm 2022
114 Tajikistan 691 mm 2022
115 Senegal 686 mm 2022
116 Czechia 677 mm 2022
117 Latvia 667 mm 2022
118 Lebanon 661 mm 2022
119 Zimbabwe 657 mm 2022
120 Lithuania 656 mm 2022
121 Greece 652 mm 2022
122 China 645 mm 2022
123 Romania 637 mm 2022
124 Spain 636 mm 2022
125 Kenya 630 mm 2022
126 Estonia 626 mm 2022
127 Sweden 624 mm 2022
128 North Macedonia 619 mm 2022
129 Belarus 618 mm 2022
130 Bulgaria 608 mm 2022
131 Poland 600 mm 2022
132 Türkiye 593 mm 2022
133 Argentina 591 mm 2022
134 Hungary 589 mm 2022
135 Ukraine 565 mm 2022
136 Armenia 562 mm 2022
137 Malta 560 mm 2022
138 Canada 537 mm 2022
139 Finland 536 mm 2022
140 Australia 534 mm 2022
141 Kyrgyzstan 533 mm 2022
142 Cyprus 498 mm 2022
143 South Africa 495 mm 2022
144 Pakistan 494 mm 2022
145 Russia 460 mm 2022
146 Moldova 450 mm 2022
147 Azerbaijan 447 mm 2022
148 Israel 435 mm 2021
149 Botswana 416 mm 2022
150 Eritrea 384 mm 2022
151 Morocco 346 mm 2022
152 Afghanistan 327 mm 2022
153 Chad 322 mm 2022
154 Namibia 285 mm 2022
155= Mali 282 mm 2022
155= Somalia 282 mm 2022
157 Syria 252 mm 2022
158= Kazakhstan 250 mm 2022
158= Sudan 250 mm 2022
160 Mongolia 241 mm 2022
161= Cape Verde 228 mm 2022
161= Iran 228 mm 2022
163 Djibouti 220 mm 2022
164 Iraq 216 mm 2022
165 Tunisia 207 mm 2022
166 Uzbekistan 206 mm 2022
167 Yemen 167 mm 2022
168 Turkmenistan 161 mm 2022
169 Niger 151 mm 2022
170 Oman 125 mm 2022
171 Kuwait 121 mm 2022
172 Jordan 111 mm 2022
173 Mauritania 92 mm 2022
174 Algeria 89 mm 2022
175 Bahrain 83 mm 2022
176 United Arab Emirates 78 mm 2022
177 Qatar 74 mm 2022
178 Saudi Arabia 59 mm 2022
179 Libya 56 mm 2022
180 Egypt 18 mm 2022

Each value is the latest year available for that country (see the Year column), so the years can differ from country to country.

Data is available for 180 of 193 countries. The rest are not listed.

Source: Average precipitation in depth (mm per year), indicator AG.LND.PRCP.MM. Processed by this site. data.worldbank.org

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