Grapevine

Stay up to date with the latest weather conditions in Grapevine. In this section, you'll find current data, detailed forecasts, and helpful charts to help you plan your day.

The climate in Grapevine, USA, can be described as subtropical, with noticeable seasonal temperature fluctuations. Overall, the city offers quite comfortable weather conditions for visiting throughout most of the year, although the summer months can be rather hot.

Grapevine experiences four distinct seasons. Summers, especially in July and August, are hot, with average high temperatures reaching 35°C. Winters are mild, with the average temperature in January around 8.8°C, and minimum temperatures rarely dropping significantly below freezing. Spring and autumn are pleasant transitional periods with moderate temperatures, ideal for outdoor activities and sightseeing.

One of the notable features of the weather in Grapevine is the relatively low level of precipitation throughout the year. Monthly rainfall ranges from 1 mm to 5 mm, indicating predominantly dry weather. The number of rainy days is also low, varying from 6 to 13 days per month, with May being the month with the highest number of rainy days.

The temperature regime in Grapevine is characterized by distinct seasonality, offering visitors a variety of weather conditions throughout the year. The hottest months are July and August, when the average air temperature reaches 30.4-30.5°C, and daytime highs regularly climb to 35.3-35.4°C. Even nights during this period remain very warm, with minimum temperatures around 25.4-25.6°C. The coolest month is January, with an average temperature of 8.8°C. In January, nighttime temperatures can drop to 3.5°C, while during the day, the air warms up to an average of 14.0°C.

The summer period in Grapevine, spanning June, July, and August, is described as hot: average temperatures range from 28.2°C in June to peak values in mid-summer. Winters, by contrast, are mild and cool but not freezing. In December, the average temperature is 11.4°C, and in February, it's 10.3°C, making the winter months quite comfortable for walking. Grapevine is characterized by noticeable daily temperature fluctuations throughout the year, with the difference between daytime and nighttime figures often reaching 10-11°C. Transitional seasons—spring (March–May) and autumn (September–October)—usually offer moderately warm and pleasant weather, with average temperatures ranging from 16.0°C in March to 26.8°C in September, gradually decreasing to 21.2°C in October.

Precipitation in Grapevine is distributed throughout the year with noticeable fluctuations, although overall levels remain quite low. The city does not have a pronounced rainy season like some other regions, but there are periods with relatively more or less rainfall. Generally, there is a trend toward increased precipitation in spring and early summer, while mid-summer is a drier period.

The highest amount of precipitation in Grapevine usually occurs in May, when an average of 5 mm falls and the number of rainy days reaches 13. This makes May the wettest month of the year. April and October are also among the wetter months, with 4 mm of precipitation and approximately 9 and 8 rainy days, respectively. In March and June, precipitation is around 3 mm, and it can rain for up to 10 days in each of these months.

The driest month of the year is typically July, when only 1 mm of rainfall occurs, spread over an average of 7 days. August also features low precipitation (2 mm) and the fewest rainy days—about 6. Winter months, such as January, November, and December, are characterized by a small amount of precipitation, averaging 2 mm with approximately 7-8 rainy days each. Given the prevailing temperatures, precipitation in Grapevine falls primarily as rain.

When planning a trip to Grapevine, it's important to choose the right wardrobe to stay comfortable in any weather. In summer, especially in July and August when daytime temperatures often exceed 30-35°C, opt for light, breathable clothing made from natural fabrics. Don't forget sunscreen, a hat, and sunglasses. Although summer is considered relatively dry, sudden short showers are possible, so a light raincoat or a compact umbrella might come in handy. Comfortable walking shoes are an absolute must-have at any time of year.

The winter months in Grapevine (December–February) are characterized by mild weather with average temperatures around 8-11°C; however, nights can be quite cool, with temperatures dropping to 3-6°C. Layering is ideal for this period: t-shirts, sweaters or fleece jackets, and a mid-season jacket. A light scarf and gloves might be useful, especially in the evenings. While heavy downpours are rare in winter, some rainfall occurs about 7–9 days a month, so an umbrella won't go amiss.

Spring (March–May) and autumn (September–November) are transitional seasons with very pleasant but changeable weather. Daytime temperatures are comfortable for walking, but evenings can be cooler. The principle of layering works best here: bring both light t-shirts and warm sweaters, a windbreaker, or a light jacket. May and October can be slightly rainier than other months, so an umbrella or waterproof outerwear will be useful. Regardless of the season, comfortable shoes for exploring the city and its attractions will make your trip as enjoyable as possible.