Kilmarnock Climate by Month
Kilmarnock, Scotland, United Kingdom
Cool summers and cool winters, with rain spread through the year.
The climate in Kilmarnock is one of cool summers and cool winters, with rain spread through the year. July is the warmest month, with highs around 65°F (18°C); January is the coolest at 45°F (7°C), and nights dip to 35°F (2°C). About 44 in (1124 mm) of rain falls in a typical year, with no clear rainy season. The air is humid, averaging 80% relative humidity.
- Warmest month
- 65°F(18°C)
- Average high, July
- Coldest nights
- 35°F(2°C)
- Average low, February
- Rain per year
- 44 in(1124 mm)
- No clear rainy season
- Humidity
- 80%
- Sunniest: May
Best and worst months in Kilmarnock
Best for weatherJune to August are the best time for weather in Kilmarnock: highs near 64°F (18°C) and about 3.3 in (83 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 45°F (7°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in July.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Kilmarnock weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 45°F(7°C) | 35°F(2°C) | 4.6 in(117 mm) | 83% | 0.5 |
| FebFebruary | 45°F(7°C) | 35°F(2°C) | 3.8 in(96 mm) | 84% | 1.1 |
| MarMarch | 48°F(9°C) | 37°F(3°C) | 3.3 in(84 mm) | 86% | 2.1 |
| AprApril | 53°F(12°C) | 39°F(4°C) | 2.3 in(58 mm) | 75% | 3.5 |
| MayMay | 58°F(15°C) | 43°F(6°C) | 2.4 in(62 mm) | 71% | 4.6 |
| JunJuneBest | 62°F(17°C) | 49°F(9°C) | 2.8 in(71 mm) | 80% | 4.6 |
| JulJulyBest | 65°F(18°C) | 52°F(11°C) | 3.1 in(80 mm) | 78% | 4.3 |
| AugAugustBest | 64°F(18°C) | 51°F(11°C) | 3.8 in(97 mm) | 79% | 3.6 |
| SepSeptember | 61°F(16°C) | 49°F(9°C) | 3.7 in(93 mm) | 82% | 2.6 |
| OctOctober | 55°F(13°C) | 44°F(7°C) | 5.0 in(126 mm) | 83% | 1.4 |
| NovNovember | 49°F(10°C) | 39°F(4°C) | 4.7 in(120 mm) | 81% | 0.6 |
| DecDecember | 45°F(7°C) | 35°F(2°C) | 4.7 in(120 mm) | 83% | 0.4 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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