Bicester

Find out the latest weather information for Bicester right now! Below you'll find real-time data, detailed forecasts, and visual charts to help you plan your day.

The climate in Bicester, like much of the United Kingdom, is classified as temperate maritime. This means there are four distinct seasons, but without extreme temperature swings. Winters in Bicester are cool, with average temperatures around 4-6°C, while summers bring pleasant warmth with averages in the 15-17°C range. The weather here is quite changeable, so it's always useful to have an umbrella or a light jacket with you.

A notable feature of Bicester's climate is the high probability of precipitation throughout the year. Although the total monthly rainfall may seem low (averaging 2-3 mm), the number of rainy days is quite high—between 11 and 15 days each month. This indicates frequent but generally light rain. The warmest months are July and August, when average temperatures reach 17.5°C, and the coolest is January, with an average temperature of about 4.5°C. Overall, Bicester's weather does not feature extreme conditions, offering relatively mild conditions for a visit at any time of year, provided you are prepared for the typical British variability.

Bicester experiences a temperate climate with clearly defined seasons. The annual temperature range is quite significant, but without extreme peaks. The coldest month is usually January, with an average temperature of about 4.5°C, when minimums can drop to 2.0°C. The warmest months are July and August, with average temperatures of 17.5°C and 17.2°C respectively, and maximums reaching an average of 21.2°C - 21.6°C.

Summer months in Bicester are characterized by pleasant, warm weather. From June to August, average daily highs range from 19.8°C to 21.6°C, creating comfortable conditions for outdoor activities. Nights bring refreshing cool air: average minimum temperatures during this period are between 11.2°C and 13.4°C. Diurnal temperature fluctuations in summer are quite noticeable; the difference between daytime highs and nighttime lows can reach 8-9°C, providing a cool break after warm days.

Winter in Bicester is relatively mild but cool. In December, January, and February, average temperatures stay between 4.5°C and 5.9°C. Nighttime temperatures regularly drop to 2.0°C - 3.7°C, which means light frosts are possible, though severe frosts are not typical for the region. During the day, the air warms up to an average of 7.1°C - 8.9°C. In winter, the difference between day and night temperatures is less pronounced than in summer, usually around 4-6°C.

In Bicester, precipitation is distributed fairly evenly throughout the year, with no distinct rainy or dry seasons. A characteristic feature is the low total monthly precipitation, mostly around 2 mm, with a slight increase to 3 mm in October. This suggests that precipitation is more likely to be light rain or drizzle rather than heavy downpours. Given the temperature range, the main form of precipitation is rain.

In terms of frequency, the number of days with precipitation varies from 11 to 15 days per month. March is the "wettest" month in terms of days, with rain falling on average 15 days a month. October and December follow closely with about 14 rainy days each. Months like January, February, April, June, and August record the lowest number of precipitation days—about 11 days.

Therefore, when planning a trip to Bicester, it's worth keeping in mind that there's a chance of rain in almost any month. Although the total amount of moisture is low, light precipitation can accompany you roughly every third day of the month. The "driest" months in terms of rainfall frequency—though not complete absence—can be considered January, February, April, June, and August.

When planning a trip to Bicester, it's important to take the changeable British weather into account. The key to a comfortable trip is layering. Regardless of the season, bring comfortable waterproof shoes, as there are many rainy days throughout the year, even if total precipitation is low. A light waterproof jacket or a compact umbrella will be your best companions. Even in summer, evenings can be cool, so having an extra layer like a sweater or fleece jacket will come in handy.

For trips during the colder months, from late autumn to early spring (roughly October to April), when average temperatures range from 4.5°C to 11.6°C and lows can drop to 2°C, be sure to pack warm clothes. You'll need a warm sweater, a coat or jacket, a hat, a scarf, and gloves. Waterproof outerwear is especially important during this period since rain, though not heavy, is frequent. Thermal underwear may be useful in the coldest months, such as January and February.

During the warmer months, from May to September, the weather in Bicester becomes more pleasant, with average temperatures between 12.2°C and 17.5°C and highs reaching 21.6°C. During this period, you'll need lighter items: t-shirts, shirts, trousers, or skirts. However, don't forget the principle of layering: a light jacket or cardigan will be useful for evening walks or in case of a sudden cold snap. Despite the summer warmth, the chance of rain remains, so a compact umbrella or light waterproof windbreaker won't go amiss. On sunny days, don't forget sunscreen and a hat.