Kew

Check out the current weather conditions in Kew. Below, you will find up-to-date data, forecasts, and detailed weather charts for your convenience.

The climate in Kew, located in the United Kingdom, can be described as temperate maritime. The town experiences noticeable seasonal temperature changes without extreme peaks of heat or cold. Average annual temperatures are comfortable for visiting throughout most of the year, with cooler winter months and warm summers.

Kew has four distinct seasons. Winter (December–February) is cool, with average temperatures ranging from approximately 4.9°C to 6.2°C. Spring (March–May) brings gradual warming, and average temperatures rise from 7.2°C to 12.7°C. Summer (June–August) is the warmest time of year, with average temperatures between 16.1°C and 18.1°C and highs reaching 20–22°C. Autumn (September–November) is characterized by a gradual decline in temperature from 15.3°C to 8.0°C. A notable feature of the weather, according to the provided data, is the low amount of precipitation throughout the year, usually around 2 mm per month, with a slight increase to 3 mm in October.

Despite the low total rainfall volume, the number of "wet days" (days with precipitation) in Kew is quite high, ranging from 9 to 16 days per month. This means that light rain or drizzle can be a frequent occurrence, even if the total amount of moisture is small. March stands out with the highest number of wet days (16 days). Therefore, tourists should be prepared for changeable weather and carry an umbrella or a light raincoat, especially during the spring and autumn months.

The temperature regime in Kew is characterized by moderation throughout the year, with clearly defined seasons. The warmest month is traditionally July, with an average temperature of 18.1°C and daytime highs often reaching 22.2°C. The coolest month is considered January: the average temperature at this time stays around 4.9°C, and nighttime lows can drop to an average of 2.3°C. Thus, the annual cycle of average temperatures is a smooth transition from around 5°C in the height of winter to 18°C in mid-summer, creating generally comfortable conditions for visiting the town.

The summer months in Kew, from June to August, offer pleasant warmth, as previously noted in the general weather overview. Daytime highs during this period reach comfortable levels, such as 22.2°C in July. Nights also remain mild: the minimum temperature in July averages 14.0°C, and 13.8°C in August. Winter, from December to February, is characterized by cool weather. Daytime temperatures in January can reach 7.5°C and 9.1°C in February, while nighttime lows drop to 2.3°C–4.0°C. Severe frosts are quite rare in Kew.

Diurnal temperature fluctuations are most noticeable in the spring and summer months. For example, in May, the difference between the average maximum daytime temperature (17.0°C) and the average minimum nighttime temperature (8.3°C) is about 8–9°C. A similar pattern is observed in June (20.5°C during the day and 11.8°C at night). In winter, these fluctuations are less pronounced and usually do not exceed 4–6°C, as seen in January (ranging from 2.3°C to 7.5°C). Overall, this mild temperature profile without sharp extremes makes Kew an attractive destination to visit at any time of year.

In Kew, precipitation is observed throughout the year, and there is no clearly defined dry season based on the frequency of rainy days. Rainfall is distributed fairly evenly across the months, although the frequency varies slightly.

The highest number of days with precipitation typically occurs in March, with rain falling on average 16 days a month. The "driest" month in terms of rainfall frequency is June, with about 9 rainy days. In other months, such as January, February, April, May, July, August, September, November, and December, the number of days with precipitation fluctuates between 11 and 13, indicating regular rainfall.

As for the total precipitation volume, it remains relatively low throughout the year. Most months receive about 2 mm of rain. A slight increase is seen in October, which sees up to 3 mm, making it the month with the highest volume of precipitation, though the difference from other months is minimal. This low volume of rainfall spread over a relatively large number of rainy days suggests that Kew mostly experiences light or drizzling rain rather than heavy downpours. Snow is not mentioned in the provided data, so the primary form of precipitation should be considered rain.

When planning a trip to Kew, prepare for typical British weather where layering your clothing is your best ally. The temperature here is moderate year-round without sharp fluctuations, but rainy days are frequent. Despite the low monthly rainfall (averaging 2–3 mm), it rains regularly (9 to 16 days each month), so a light waterproof jacket with a hood and a compact umbrella should be in your suitcase regardless of the season. Don’t forget comfortable shoes, preferably waterproof, for long walks through the famous gardens and the surrounding area.

During the colder period from November to April, when average temperatures range from 4.9°C to 9.2°C, you will need warm sweaters, fleece jackets, and thick trousers, as well as a hat, scarf, and gloves, especially in the coolest months of January and February. For the warmer season from May to October (average temperatures 12–18°C, highs up to 22°C), pack T-shirts, light shirts, jeans, or trousers. Even in summer, it’s worth having a light jumper or cardigan for the evening chill. On sunny days, especially from June to August, don’t forget your sunscreen and sunglasses.