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Weather in Tri-Cities, Washington for June 2025

Your guide to Tri-Cities weather in June - trends and predictions

    Temperatures

  • So far, June 2025 in Tri-Cities is slightly warmer than the historical average by 1 °F.

  • The forecast for the next days in Tri-Cities predicts temperatures to be around 29 °F, close to the historical average.

  • In general, the average temperature in Tri-Cities at the beginning of June is 28.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 32.3 °F by the end of June.

  • Rain 🌧️

  • Precipitation in Tri-Cities during June is a rare event, with an average of fewer than 2 rainy days.

  • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
30
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/14°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
37 %
Avg humidity

Tri-Cities Weather June

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Temperatures trend during June in Tri-Cities

See the weather trend as well as the moving average line

June weather in Tri-Cities day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Jun. 1 Sunny
Sunny
26° /11° 0 mm 7
Jun. 2 Sunny
Sunny
24° /10° 0.3 mm 6
Jun. 3 Sunny
Sunny
27° /11° 0.1 mm 7
Jun. 4 Sunny
Sunny
26° /12° 0 mm 6
Jun. 5 Sunny
Sunny
29° /11° 0 mm 7
Jun. 6 Sunny
Sunny
32° /13° 0 mm 8
Jun. 7 Sunny
Sunny
33° /16° 0 mm 8
Jun. 8 Patchy rain possible
Patchy rain possible
34° /17° 0.2 mm 8
Jun. 9 Overcast
Overcast
32° /18° 0 mm 7
Jun. 10 Sunny
Sunny
31° /16° 0 mm 8
Jun. 11 Sunny
Sunny
32° /15° 0 mm 8
Jun. 12 Partly cloudy
Partly cloudy
31° /14° 0 mm 8
Jun. 13 Sunny
Sunny
31° /14° 0 mm 7
Jun. 14 Sunny
Sunny
26° /11° 0 mm 6
Jun. 15 Sunny
Sunny
25° /10° 0 mm 7
Jun. 16 Partly cloudy
Partly cloudy
34° /15° 0 mm 1.9
Jun. 17 Sunny
Sunny
30° /12° 0 mm 2.4
Jun. 18 Sunny
Sunny
30° /16° 0 mm 2.4
Jun. 19 Partly cloudy
Partly cloudy
31° /13° 0 mm 2.5
Jun. 20 Partly cloudy
Partly cloudy
22° /12° 0 mm 0
Jun. 21 Partly cloudy
Partly cloudy
22° /9° 0.1 mm 5
Jun. 22 Patchy rain possible
Patchy rain possible
22° /10° 0.3 mm 4
Jun. 23 Patchy rain possible
Patchy rain possible
24° /10° 0.2 mm 4
Jun. 24 Sunny
Sunny
29° /11° 0 mm 6
Jun. 25 Sunny
Sunny
33° /14° 0 mm 6
Jun. 26 Sunny
Sunny
35° /16° 0 mm 7
Jun. 27 Sunny
Sunny
34° /16° 0 mm 6
Jun. 28 Sunny
Sunny
30° /15° 0 mm 6
Jun. 29 Sunny
Sunny
30° /11° 0 mm 6
Jun. 30 Sunny
Sunny
35° /17° 0 mm 9
Next
Important Notice
Our weather forecast for Tri-Cities in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Tri-Cities forecast closer to your planned date for the most up-to-date weather information.

Tri-Cities in June - FAQ

What are the expected maximum and minimum temperatures in Tri-Cities during June?
Enjoy moderate daytime temperatures of up to 29° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Tri-Cities during June?
Rainfall in Tri-Cities during June is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Tri-Cities during June?
The average wind speed in Tri-Cities during June is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Tri-Cities

Explore the daily rainfall trends and prepare for Tri-Citiess June weather 💧

UV exposure in Tri-Cities during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

Quick links

More Tri-Cities weather pages
Location coordinates Where is Tri-Cities?

Get accurate weather forecasts for Tri-Cities, located at latitude 46.245 and longitude -119.196. Stay updated with localized weather information tailored for Tri-Cities.

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