| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 19.7° | 8.1° | 20.8mm | 4.5 | 90 |
| February | 20.6° | 8.4° | 10.1mm | 4.5 | 91 |
| March | 22.6° | 9.5° | 15.4mm | 4 | 92 |
| April | 25.9° | 12.5° | 1.5mm | 1.8 | 96 |
| May | 28.6° | 15° | 0.7mm | 0.4 | 93 |
| June | 31° | 18.5° | 0.5mm | 0.2 | 84 |
| July | 32.9° | 21.2° | 0mm | 0 | 76 |
| August | 33.1° | 21.6° | 0mm | 0 | 76 |
| September | 31.6° | 19.8° | 0mm | 0 | 82 |
| October | 29.1° | 16.9° | 6.3mm | 0.8 | 90 |
| November | 25.4° | 12.5° | 6.5mm | 1.4 | 97 |
| December | 21.6° | 8.6° | 9.1mm | 2.8 | 94 |
January in Arīsh averages a daily high of 19.7°C with nights around 8.1°C. Expect roughly 4.5 wet days totalling 20.8mm. Comfortable conditions for being outdoors all day.
February in Arīsh averages a daily high of 20.6°C with nights around 8.4°C. Expect roughly 4.5 wet days totalling 10.1mm. Comfortable conditions for being outdoors all day.
March in Arīsh averages a daily high of 22.6°C with nights around 9.5°C. Expect roughly 4 wet days totalling 15.4mm. Comfortable conditions for being outdoors all day.
April in Arīsh averages a daily high of 25.9°C with nights around 12.5°C. Rain is rare — about 1.8 wet days and 1.5mm across the month. Comfortable conditions for being outdoors all day.
May in Arīsh averages a daily high of 28.6°C with nights around 15°C. Rain is rare — about 0.4 wet days and 0.7mm across the month. Comfortable conditions for being outdoors all day.
June in Arīsh averages a daily high of 31°C with nights around 18.5°C. Rain is rare — about 0.2 wet days and 0.5mm across the month. Comfortable conditions for being outdoors all day.
July in Arīsh averages a daily high of 32.9°C with nights around 21.2°C. Rain is rare — about 0 wet days and 0mm across the month. Comfortable conditions for being outdoors all day.
August in Arīsh averages a daily high of 33.1°C with nights around 21.6°C. Rain is rare — about 0 wet days and 0mm across the month. Comfortable conditions for being outdoors all day.
September in Arīsh averages a daily high of 31.6°C with nights around 19.8°C. Rain is rare — about 0 wet days and 0mm across the month. Comfortable conditions for being outdoors all day.
October in Arīsh averages a daily high of 29.1°C with nights around 16.9°C. Rain is rare — about 0.8 wet days and 6.3mm across the month. Comfortable conditions for being outdoors all day.
November in Arīsh averages a daily high of 25.4°C with nights around 12.5°C. Rain is rare — about 1.4 wet days and 6.5mm across the month. Comfortable conditions for being outdoors all day.
December in Arīsh averages a daily high of 21.6°C with nights around 8.6°C. Rain is rare — about 2.8 wet days and 9.1mm across the month. 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. Arīsh peaks at 97.
Based on 30 years of records, October–May scores highest for comfort in Arīsh, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 33.1°C.
January is the wettest, averaging 20.8mm of rain across roughly 4.5 wet days.
January is the coolest month, with average daily highs around 19.7°C.