| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 23.7° | 14.1° | 83mm | 7.3 | 85 |
| February | 24.9° | 15.7° | 88.9mm | 6.7 | 87 |
| March | 26.3° | 17.3° | 114.8mm | 7 | 86 |
| April | 28.2° | 19.8° | 109.8mm | 7.5 | 80 |
| May | 29.9° | 22.2° | 184.7mm | 9.8 | 69 |
| June | 31.6° | 24.1° | 243.4mm | 13.4 | 55 |
| July | 32.7° | 24.8° | 191.2mm | 13.1 | 51 |
| August | 32.9° | 25° | 228.7mm | 14.4 | 48 |
| September | 32° | 24.5° | 202mm | 14.6 | 51 |
| October | 30° | 22.8° | 157.5mm | 9.9 | 68 |
| November | 27.1° | 19.1° | 109.7mm | 8.9 | 82 |
| December | 25.1° | 16.4° | 117.5mm | 9.2 | 82 |
January in Jupiter averages a daily high of 23.7°C with nights around 14.1°C. Expect roughly 7.3 wet days totalling 83mm. Comfortable conditions for being outdoors all day.
February in Jupiter averages a daily high of 24.9°C with nights around 15.7°C. Expect roughly 6.7 wet days totalling 88.9mm. Comfortable conditions for being outdoors all day.
March in Jupiter averages a daily high of 26.3°C with nights around 17.3°C. Expect roughly 7 wet days totalling 114.8mm. Comfortable conditions for being outdoors all day.
April in Jupiter averages a daily high of 28.2°C with nights around 19.8°C. Expect roughly 7.5 wet days totalling 109.8mm. Comfortable conditions for being outdoors all day.
May in Jupiter averages a daily high of 29.9°C with nights around 22.2°C. Expect roughly 9.8 wet days totalling 184.7mm. Generally workable, with some weather to plan around.
June in Jupiter averages a daily high of 31.6°C with nights around 24.1°C. Expect roughly 13.4 wet days totalling 243.4mm. Generally workable, with some weather to plan around.
July in Jupiter averages a daily high of 32.7°C with nights around 24.8°C. Expect roughly 13.1 wet days totalling 191.2mm. Demanding conditions — pack for it and plan indoor options.
August in Jupiter averages a daily high of 32.9°C with nights around 25°C. Expect roughly 14.4 wet days totalling 228.7mm. Demanding conditions — pack for it and plan indoor options.
September in Jupiter averages a daily high of 32°C with nights around 24.5°C. Expect roughly 14.6 wet days totalling 202mm. Demanding conditions — pack for it and plan indoor options.
October in Jupiter averages a daily high of 30°C with nights around 22.8°C. Expect roughly 9.9 wet days totalling 157.5mm. Generally workable, with some weather to plan around.
November in Jupiter averages a daily high of 27.1°C with nights around 19.1°C. Expect roughly 8.9 wet days totalling 109.7mm. Comfortable conditions for being outdoors all day.
December in Jupiter averages a daily high of 25.1°C with nights around 16.4°C. Expect roughly 9.2 wet days totalling 117.5mm. Comfortable conditions for being outdoors all day.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Jupiter peaks at 87.
Based on 30 years of records, November–April scores highest for comfort in Jupiter, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 32.9°C.
June is the wettest, averaging 243.4mm of rain across roughly 13.4 wet days.
January is the coolest month, with average daily highs around 23.7°C.