Weather in Pasco

Stay up to date with weather conditions in the city of Pasco before your trip or outing. In this section, you will find current data, detailed charts, and the latest forecasts.

The climate of the city of Pasco can be described as semi-arid with distinct seasons. The region is characterised by significant temperature fluctuations: truly hot summers and quite cool winters await you here. Thanks to its geographical location, precipitation is low, making the weather predominantly clear and favourable for travel throughout most of the year.

The summer season, especially July and August, is distinguished by heat and aridity. Air temperature during this time often exceeds 30°C, and rain is practically non-existent, ensuring guaranteed sunny days for tourists. Winter, however, brings coolness: the thermometer drops to freezing points, light frosts are possible, and the number of days with precipitation increases noticeably compared to summer.

The transitional seasons — spring and autumn — offer the mildest and most comfortable conditions for exploring the city. In May and September, pleasant warm weather sets in, perfectly suitable for open-air walks when the exhausting heat has already subsided or has not yet arrived. When planning a trip to the United States and specifically to Pasco, it is worth considering these seasonal contrasts when packing your luggage.

The climate in Pasco is characterised by clearly defined seasons with a noticeable contrast between summer heat and winter coolness. The hottest period of the year is mid-summer: in July, the average temperature is around 27.8°C, while daytime highs regularly rise above 36°C. The coldest months are traditionally considered to be December and January, when average figures drop to 2–3°C, and light frosts are possible at night.

Summer in the city can be described as hot and dry, with minimal precipitation. From June to August, rain is a great rarity, so tourists should be prepared for bright sun and high temperatures. Spring and early autumn, on the contrary, offer the most comfortable conditions for travel: in May and September, the air warms up to a pleasant 26–28°C during the day, creating an ideal atmosphere for walks without the exhausting heat.

A characteristic feature of the local weather is the significant temperature difference between day and night. This is especially evident in the summer months: after a daytime heat of 36°C, the night temperature can drop to 19°C, bringing long-awaited freshness. In winter, this contrast is less pronounced but still perceptible: daytime temperatures of 5–8°C are replaced by night-time drops to -1°C, so warm clothing will be necessary.

The climate in Pasco is characterised by a fairly clear division into a dry summer period and a wetter winter season. Summer here is exceptionally arid: in July and August, precipitation practically does not fall, and statistics show a complete absence of rainy days during these months. This makes mid-summer the most stable time for travel if you want to avoid bad weather.

Winter months, on the contrary, bring the highest amount of precipitation. The "wettest" are December and January, when about 10 days with precipitation are recorded on average per month. Considering that night-time temperatures during this period often drop below zero, and average daytime values hover around +2...+3°C, not only rain but also wet snow is possible here in winter.

Spring and autumn serve as a smooth transition between these contrasting seasons. In November, the number of days with precipitation increases to eight, whereas by May and June, the likelihood of rain decreases significantly (to 2–4 days). In general, even during overcast periods, precipitation in Pasco is rarely excessively heavy.

Summer in Pasco can be hot and arid, especially in July and August, when the thermometer often exceeds the 35°C mark. For a trip during this season, give preference to light clothing made of natural breathable fabrics, such as cotton or linen. Be sure to take care of sun protection: bring a hat, high-quality sunglasses, and cream with a high protection factor, as rain in summer is a great rarity.

For travel in the winter months, when the temperature ranges from -1°C to 7°C, warmer gear will be required. An insulated jacket, hat, and gloves will become your best friends, as this period accounts for the highest number of wet days. In spring and autumn, the weather is changeable, so the ideal solution will be the principle of layering: a combination of a t-shirt, jumper, and windbreaker will allow you to feel comfortable both on a cool morning and a warm afternoon.

Regardless of the time of year, an important element of your luggage will be comfortable and proven walking shoes. In winter and late autumn, it is better to choose waterproof boots to be ready for possible precipitation, while in summer, light trainers or sandals will come in handy. Also, if you are not travelling at the height of summer, do not forget to pack a compact umbrella or raincoat in your suitcase in case of bad weather.