| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 16.9° | 5.1° | 75.7mm | 8.3 | 73 |
| February | 18.7° | 7.2° | 61.8mm | 8.2 | 79 |
| March | 22.7° | 11° | 83.5mm | 7.9 | 84 |
| April | 26.4° | 14.7° | 78mm | 7.2 | 86 |
| May | 30.4° | 19.5° | 117.4mm | 7.8 | 71 |
| June | 33.8° | 23° | 84.9mm | 7.3 | 58 |
| July | 35.5° | 24° | 58.1mm | 5.7 | 55 |
| August | 36.2° | 24.1° | 78.6mm | 6.5 | 50 |
| September | 33.1° | 21.4° | 85.4mm | 6.8 | 62 |
| October | 28.1° | 15.8° | 106.6mm | 7.2 | 81 |
| November | 22.1° | 10.2° | 83.9mm | 8.1 | 84 |
| December | 17.9° | 6.3° | 85.1mm | 8.6 | 76 |
January in Bryan averages a daily high of 16.9°C with nights around 5.1°C. Expect roughly 8.3 wet days totalling 75.7mm. Generally workable, with some weather to plan around.
February in Bryan averages a daily high of 18.7°C with nights around 7.2°C. Expect roughly 8.2 wet days totalling 61.8mm. Comfortable conditions for being outdoors all day.
March in Bryan averages a daily high of 22.7°C with nights around 11°C. Expect roughly 7.9 wet days totalling 83.5mm. Comfortable conditions for being outdoors all day.
April in Bryan averages a daily high of 26.4°C with nights around 14.7°C. Expect roughly 7.2 wet days totalling 78mm. Comfortable conditions for being outdoors all day.
May in Bryan averages a daily high of 30.4°C with nights around 19.5°C. Expect roughly 7.8 wet days totalling 117.4mm. Generally workable, with some weather to plan around.
June in Bryan averages a daily high of 33.8°C with nights around 23°C. Expect roughly 7.3 wet days totalling 84.9mm. Generally workable, with some weather to plan around.
July in Bryan averages a daily high of 35.5°C with nights around 24°C. Expect roughly 5.7 wet days totalling 58.1mm. Generally workable, with some weather to plan around.
August in Bryan averages a daily high of 36.2°C with nights around 24.1°C. Expect roughly 6.5 wet days totalling 78.6mm. Demanding conditions — pack for it and plan indoor options.
September in Bryan averages a daily high of 33.1°C with nights around 21.4°C. Expect roughly 6.8 wet days totalling 85.4mm. Generally workable, with some weather to plan around.
October in Bryan averages a daily high of 28.1°C with nights around 15.8°C. Expect roughly 7.2 wet days totalling 106.6mm. Comfortable conditions for being outdoors all day.
November in Bryan averages a daily high of 22.1°C with nights around 10.2°C. Expect roughly 8.1 wet days totalling 83.9mm. Comfortable conditions for being outdoors all day.
December in Bryan averages a daily high of 17.9°C with nights around 6.3°C. Expect roughly 8.6 wet days totalling 85.1mm. 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. Bryan peaks at 86.
Based on 30 years of records, February–April scores highest for comfort in Bryan, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 36.2°C.
May is the wettest, averaging 117.4mm of rain across roughly 7.8 wet days.
January is the coolest month, with average daily highs around 16.9°C.