June Weather in Kelso, United States

Last updated: June 24, 2025

In June, the average temperature in Kelso, United States hovers around 25°C (77°F), with temperatures dipping as low as 12°C (53°F) and soaring up to 36°C (96°F). You'll likely experience some rain, with average precipitation measuring 102 mm (4.0 in) over approximately 10 days. Plus, be prepared for a humid atmosphere, with average humidity reaching a notable 83%.

June Temperature in Kelso

In June in Kelso, the average temperature is 25°C (77°F). Maximum temperatures can reach 36°C (96°F), while minimums can drop to as low as 12°C (53°F). This variation makes it a great time for travelers to experience mild weather during the day and cooler evenings, perfect for outdoor activities.

June Weather in Kelso: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Kelso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kelso, June typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (96°F) and lows dropping to around 12°C (53°F).

Data source: Temperature data for Kelso generated using information from the Copernicus Climate Change Service.

June Precipitation in Kelso

In Kelso in June, the total precipitation amount is 102 mm (4.0 in) falling over the course of 10 days.

June Precipitation Trends in Kelso

The chart displays monthly precipitation patterns in Kelso, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Kelso, June typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

June Humidity in Kelso

In Kelso in June humidity is 83%. With an average temperature of 25°C (77°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and seek shade to enjoy their adventures comfortably.

June Average Humidity in Kelso

This chart illustrates the average monthly humidity levels in Kelso, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Kelso is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kelso

In Kelso in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Kelso.

Maximum UV Index Levels in Kelso for June

The chart shows the monthly maximum UV Index (UVI) for Kelso in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Kelso typically reaches 11, which falls under the extreme exposure category.

Data source: Kelso June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How June Weather in Kelso Compares to Other Months

Weather in Kelso varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Kelso, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kelso, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (37°F)	107 mm (4.2 inches)	86%	moderate
February Weather	4°C (40°F)	127 mm (5.0 inches)	84%	high
March Weather	10°C (50°F)	164 mm (6.5 inches)	84%	high
April Weather	14°C (57°F)	135 mm (5.3 inches)	80%	very high
May Weather	20°C (69°F)	158 mm (6.2 inches)	82%	extreme
June Weather	25°C (77°F)	102 mm (4.0 inches)	83%	extreme
July Weather	27°C (81°F)	96 mm (3.8 inches)	79%	very high
August Weather	25°C (78°F)	93 mm (3.6 inches)	76%	very high
September Weather	23°C (74°F)	72 mm (2.9 inches)	75%	very high
October Weather	16°C (61°F)	129 mm (5.1 inches)	74%	high
November Weather	8°C (46°F)	95 mm (3.7 inches)	85%	moderate
December Weather	6°C (42°F)	91 mm (3.6 inches)	88%	moderate