Mount Rainier (WA)
June
Weather in Mount Rainier, Washington for June 2027
Your guide to Mount Rainier weather in June - trends and predictions
In general, the average temperature in Mount Rainier at the beginning of June is 18.4 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 18.3 °F by the end of June.
The climate of Mount Rainier in June is notably wet, with an average of 14 rainy days, and a total of 66.4 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
14
Rainy days
0
Snow days
21°/10°
Temperatures
11 km/h
Avg max wind
63 %
Avg humidity
Mount Rainier Weather June
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Temperatures trend during June in Mount Rainier
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June weather in Mount Rainier day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Sunny | 22° /5° | 0 mm | 9 | |
| Jun. 2 | Sunny | 27° /9° | 0 mm | 9 | |
| Jun. 3 |  Moderate rain at times | 20° /12° | 1.7 mm | 9 | |
| Jun. 4 |  Patchy rain possible | 18° /10° | 1.7 mm | 7 | |
| Jun. 5 | Patchy rain possible | 14° /8° | 2.3 mm | 7 | |
| Jun. 6 | Moderate rain at times | 12° /8° | 7.6 mm | 4 | |
| Jun. 7 | Moderate rain at times | 16° /7° | 1.5 mm | 10 | |
| Jun. 8 | Moderate or heavy rain shower | 16° /6° | 17 mm | 9 | |
| Jun. 9 | Moderate rain at times | 12° /9° | 17.5 mm | 2 | |
| Jun. 10 | Patchy rain possible | 16° /9° | 2 mm | 8 | |
| Jun. 11 | Sunny | 21° /6° | 0 mm | 10 | |
| Jun. 12 | Sunny | 21° /8° | 0 mm | 10 | |
| Jun. 13 | Sunny | 26° /11° | 0 mm | 10 | |
| Jun. 14 | Sunny | 30° /12° | 0 mm | 10 | |
| Jun. 15 | Sunny | 31° /15° | 0 mm | 10 | |
| Jun. 16 | Patchy rain possible | 21° /12° | 0.4 mm | 10 | |
| Jun. 17 |  Overcast | 21° /9° | 0 mm | 10 | |
| Jun. 18 | Sunny | 24° /9° | 0 mm | 10 | |
| Jun. 19 | Sunny | 27° /12° | 0 mm | 10 | |
| Jun. 20 |  Cloudy | 21° /9° | 0 mm | 10 | |
| Jun. 21 | Overcast | 24° /9° | 0 mm | 10 | |
| Jun. 22 | Sunny | 27° /10° | 0 mm | 10 | |
| Jun. 23 | Sunny | 30° /14° | 0 mm | 10 | |
| Jun. 24 | Sunny | 29° /15° | 0 mm | 10 | |
| Jun. 25 | Patchy rain possible | 18° /11° | 1.7 mm | 10 | |
| Jun. 26 | Patchy rain possible | 16° /12° | 7 mm | 2 | |
| Jun. 27 |  Heavy rain at times | 16° /10° | 4.6 mm | 4 | |
| Jun. 28 | Patchy rain possible | 16° /11° | 0.6 mm | 5 | |
| Jun. 29 | Patchy rain possible | 17° /11° | 0.8 mm | 2 | |
| Jun. 30 | Overcast | 16° /10° | 0 mm | 2 | |
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Important Notice
Our weather forecast for Mount Rainier 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 Mount Rainier forecast closer to your planned date for the most up-to-date weather information.
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Mount Rainier in June - FAQ
What are the expected maximum and minimum temperatures in Mount Rainier during June?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Mount Rainier during June?
Moderate rainfall is anticipated in Mount Rainier during June, with a total of 66.4 mm spread over approximately 14 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Mount Rainier during June?
The average wind speed in Mount Rainier during June is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Mount Rainier
Explore the daily rainfall trends and prepare for Mount Rainiers June weather 💧
Typically, Mount Rainier has 14 rainy days in June with a total of 66.4 mm of rainfall.
UV exposure in Mount Rainier during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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