Weather

Three Rivers Weather

Air Quality

Weather through the Seasons

Average High and Low Temperature

A line graph showing average daily high (red) and low (blue) temperatures throughout the year, with peaks in July (high: 93°F) and lows in December (low: 37°F); shaded areas indicate cool and hot periods.

Average Monthly Rainfall

A line graph shows average monthly rainfall in inches, with higher levels in winter (Jan and Dec) and lower in summer (June–Sept). Notable data points: Jan 2 (3.0 in), May 13 (0.5 in), Aug 13 (0.0 in), Oct 5 (0.5 in).

Cloud Cover

Line graph showing percentage of cloud cover by month. It’s cloudiest in winter (50% on Feb 21), clearest in summer (90% on Aug 9), and cloudier again by fall (70% on Oct 29). Zones are labeled overcast, mostly clear, and clear.

Daily Chance of Precipitation

Line graph showing the probability of rain throughout the year. It is highest in February (25%), lowest in August (1%), and rises again in November (13%). Wet seasons are marked at the start and end of the year, with a dry period midyear.

Humidity Comfort Levels

Line graph showing monthly percentages with the highest peak in early August at 0%. The graph is labeled dry and covers January to December, with Y-axis percentages ranging from 0% to 100%.

Average Wind Speed

Line graph showing average wind speed by month, with ranges shaded. Peaks at 5.0 mph on June 4, drops to 3.9 mph on November 25. Labels for March 24, June 4, October 1, November 25. Windy highlighted from March to July.

Sunrise and Sunset

A graph showing daylight hours over the year, with sunrise and sunset times from January to December. Daylight is highlighted between the curves; labels mark key dates for DST changes and solstices. Nighttime areas are shaded gray.

Hours of Daylight

A graph showing day and night durations by month. Daylight peaks at 14 hr, 39 min on June 21 and is shortest at 9 hr, 40 min on December 21. The transitions are marked for March 20 and September 22.

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