Climate and monthly weather forecastFrisco, TX

The climate of Frisco

The climate in Frisco, Texas, USA, primarily falls under the Köppen climate classification of Cfa. It is a subtropical climate without a dry season and is prone to high humidity levels. The geographical positioning of Frisco results in a blend of hot, humid summers and cooler, cooler winters.

The yearly temperature range in Frisco varies from a low of 38.5°F (3.6°C) in January to a high of 95.9°F (35.5°C) in August. Humidity levels also display a slight variation, from a low of 55% in August to a peak of 72% in May. Monthly rainfall estimates fluctuate from 1.57" (40mm) in February to 3.82" (97mm) in October.

Frisco experiences mild snowfall conditions from December to February, but snowfall is not a common occurrence here. Days in Frisco are significantly longer during the summer, reaching up to 14.3 hours of daylight in June. The UV index varies throughout the year, with the highest recorded levels being 7 in the months of summer (from May to August) and the lowest being 3 in December. The percentage of cloud cover ranges from 19% in August to 40% in March.

The best time to visit Frisco

Given the desirable weather conditions, the best time to visit Frisco might be in the spring (March to May) and during fall (September to November). During these periods, the temperatures are milder, ranging from 66.7°F (19.3°C) to 87.6°F (30.9°C) for the high end, and 49.8°F (9.9°C) to 70.2°F (21.2°C) for the low end, made even more comfortable with relative humidity levels falling between 70% and 62%. These months also support an ample amount of sunshine, from 6.9 hours to 8.5 hours per day. This makes outdoor activities much more convenient and pleasant.

The worst time to visit Frisco

June to August can be considered a less ideal period to visit Frisco. Temperatures during these months can soar up to 95.9°F (35.5°C), which can become uncomfortable, especially considering the humidity levels of between 60% to 67%. Additionally, the UV index during these months reaches its yearly peak at 7, indicating high risk from unprotected sun exposure.

Spring weather in Frisco

In Frisco, spring spans March to May. During this time, the average high temperatures range from 66.7°F (19.3°C) to 81.7°F (27.6°C), while the low temperature averages between 49.8°F (9.9°C) and 64.4°F (18°C). Rainfall tends to increase during the spring, with average figures rising from 2.87" (73mm) in March to 3.62" (92mm) in May. Relative humidity levels generally reside in the high-end range, going from 70% in March and April to 72% in May.

Summer weather in Frisco

Frisco's summer temperatures, between June and August, can be quite high. The high temperature averages range from 91°F (32.8°C) to 95.9°F (35.5°C), with the lower end temperatures reaching from 73.9°F (23.3°C) to 76.6°F (24.8°C). During this season, Frisco experiences its lowest rainfall figures. June presents 2.87" (73mm) which significantly drops to 2.01" (51mm) in July. The relative humidity also witnesses a drop during summer, moving down to 60% in July from 67% in June.

Autumn weather in Frisco

Frisco's fall season, starting from September and ending in November, features cooling temperatures. The temperature decreases from 87.6°F (30.9°C) in September to 64°F (17.8°C) in November for the high end, and from 70.2°F (21.2°C) to 48°F (8.9°C) for the low end. Rainfall in this period is higher than other seasons, starting at 2.52" (64mm) in September and peaking at 3.82" (97mm) in October. Relative humidity during fall moves between 65% to 68%.

Winter weather in Frisco

Winter in Frisco commences in December and lasts until February. Low temperatures reach 38.5°F (3.6°C) in January while the highs fluctuate around the mid-50s°F. Rainfall ranges from 1.65" (42mm) to 2.87" (73mm) and the relative humidity varies between 65% and 70%. Minor snowfall occurs between December and February, but it's far from being a regular occurrence.

Weather in January

The climate in January in Frisco, Texas, is characterized by relatively chilly conditions when compared with the following months. The moderately cold temperatures coupled with light snow spells make this month suitable for those fond of winter zephyrs. Weather in January »

Weather in February

Moving to February, the weather conditions show a mild improvement from January in Frisco, Texas. This month experiences a slight uptick in temperature, which serves as a curtain-raiser for the warmer months ahead. The precipitation also sees an increase, signaling the preparation of the flora for spring. Weather in February »

Weather in March

In Frisco, Texas, March signifies the transition from winter to spring. The city is gripped by a spell of relatively warm weather following the chilling winter months. The average hours of sunshine perk up to 6.9 hours per day, with the temperature and the precipitation showing a robust upward trend. Weather in March »

Weather in April

The weather in April in Frisco, Texas marks a noticeable shift from the conditions of the last month. The city is enveloped by a warmer zone due to the spring season. Common characteristics of the month include increased hours of sunlight and a surge in temperature. Weather in April »

Weather in May

May springs into action with soaring temperatures in Frisco, Texas, reflecting the onset of the annual summer spell. The average UV Index for May is 7, an indication of the burgeoning power of the sun in the span of the day. A salient aspect of this month is its high rainfall accumulation of 3.62" (92mm), priming the earth for the imminent sweltering months. Weather in May »

Weather in June

June is when Frisco, Texas, steps into the depths of summer. Known for the highest average temperature of the year, this month is recognized for its intensely sunny days that typify Texan summers. Although, year-long high of 91°F (32.8°C) can certainly be noticed. Weather in June »

Weather in July

In July, Frisco, Texas, is swept by the pinnacle of summer where the heat reigns supreme. This period is marked by an impressive daylight duration of 14.1 hours, and average temperatures pushing the upper 90s°F, peaking at 94.6°F (34.8°C). Weather in July »

Weather in August

August in Frisco, Texas, signals the tail-end of the summer season. The weather conditions reveal a narrow drop in temperature yet still maintain considerable warmth. This month witnesses the highest temperature of 95.9°F (35.5°C) for the year, culminating summer's peak periods. Weather in August »

Weather in September

September in Frisco, Texas, marks the transition to autumn, offering a relief from the scorching summer heat. Characterized by moderately warm temperatures, this month lays the foundation for the upcoming cooler months. The month certainly has its fair share of precipitation, indicating the robustness of the Texan weather cycle. Weather in September »

Weather in October

The city of Frisco, Texas, sees a transition to much cooler temperatures in October. This month is synonymous with lower temperatures, shorter days, and preparations for the winter months. With decreasing temperatures, the duration of daylight and average hours of sunshine per day also shrink. Weather in October »

Weather in November

November in Frisco, Texas, is a harbinger of the winter season with temperatures dropping and days becoming shorter. This noticeable shift in weather conditions is an early signal of the imminent winter season and the dropping temperatures. Weather in November »

Weather in December

Finally, December brings cold winter conditions to Frisco, Texas. The last month of the year is associated with shorter days, chilling winds, and a significant drop in temperature. With the end of December comes the promise of the coldest period, as temperatures continue to take a nose-dive into January. Weather in December »