Sydney vs Charleston, South Carolina Climate
85%matchSydney and Charleston are a 85% climate match. Compared with Sydney, Charleston has 9°F (5°C) hotter summer days, 6°F (4°C) colder winter nights and more rain in summer.
Sydney gets 45 in (1134 mm) of rain a year and Charleston 51 in (1304 mm). Sydney's warmest month is January, at 81°F (27°C); Charleston's is July, at 90°F (32°C).
Charleston is in the Northern Hemisphere, so its seasons are flipped: Sydney's July is most like Charleston's January.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
SydneyCharleston (6 months later)solid = high, dashed = low
Rain (in per month)
SydneyCharleston (6 months later)
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Sydney | Charleston | Sydney | Charleston | Sydney | Charleston | |
| Jan | 81°F(27°C) | 59°F(15°C) | 66°F(19°C) | 40°F(4°C) | 4.3 in(110 mm) | 3.3 in(83 mm) |
| Feb | 80°F(27°C) | 62°F(17°C) | 66°F(19°C) | 42°F(6°C) | 5.6 in(141 mm) | 3.0 in(75 mm) |
| Mar | 78°F(26°C) | 69°F(20°C) | 64°F(18°C) | 48°F(9°C) | 5.2 in(132 mm) | 3.6 in(91 mm) |
| Apr | 74°F(23°C) | 76°F(24°C) | 58°F(15°C) | 55°F(13°C) | 3.9 in(98 mm) | 3.3 in(83 mm) |
| May | 69°F(21°C) | 82°F(28°C) | 53°F(12°C) | 64°F(18°C) | 3.3 in(83 mm) | 3.2 in(81 mm) |
| Jun | 65°F(18°C) | 87°F(31°C) | 49°F(10°C) | 71°F(22°C) | 4.9 in(125 mm) | 5.9 in(151 mm) |
| Jul | 64°F(18°C) | 90°F(32°C) | 47°F(8°C) | 74°F(23°C) | 2.8 in(70 mm) | 6.5 in(165 mm) |
| Aug | 65°F(19°C) | 89°F(32°C) | 47°F(9°C) | 73°F(23°C) | 2.7 in(69 mm) | 7.5 in(190 mm) |
| Sep | 70°F(21°C) | 85°F(29°C) | 52°F(11°C) | 69°F(21°C) | 2.6 in(67 mm) | 5.8 in(148 mm) |
| Oct | 73°F(23°C) | 78°F(25°C) | 56°F(14°C) | 59°F(15°C) | 2.8 in(70 mm) | 3.4 in(86 mm) |
| Nov | 76°F(24°C) | 69°F(21°C) | 60°F(16°C) | 48°F(9°C) | 3.5 in(88 mm) | 2.5 in(64 mm) |
| Dec | 78°F(26°C) | 62°F(17°C) | 64°F(18°C) | 42°F(6°C) | 3.2 in(81 mm) | 3.4 in(87 mm) |
1991–2020 averages, by calendar month.