Uvas Canyon County Park Weather

ParkSan Francisco Bay Area

Waterfall park in south county

65°
🙂
Comfort Score
79(B)
Great
Weather updated August 16, 2026 at 9:31 PM PDT

Uvas Canyon County Park weather at a glance

Uvas Canyon County Park is a park at 1,200 feet in San Francisco Bay Area. Waterfall park in south county. Notable features include cool, waterfalls, hiking, and camping.

Current conditions are 65°F, feeling like 65°F, with 77% humidity, winds near 3 mph, 100% cloud cover, and a 0% chance of precipitation. Mild and overcast.

The location-specific climate baseline shows an average daily high of 69°F and an average low of 47°F, with about 0.0 hours of sunshine per day and 0.0 hours of morning fog per day. Expected annual precipitation is approximately 27.1 inches.

Current Conditions

Temperature
65°F
Feels like 65°F
Humidity
77%
Wind
3 mph
NW • Gusts 5 mph
Cloud Cover
100%
Precip Chance
0%

Comfort Breakdown

Less comfortableMore comfortable
Temperature86
Wind100
Night Sky5
Humidity50
Precipitation100

Hourly Forecast

Today

TimeTempComfortAQIWindPrecipConditions
Now67°83 (B)4 mph0%☁️ Cloudy
10pm63°76 (B)4 mph0%☁️ Cloudy
11pm60°72 (B-)2 mph0%☁️ Cloudy

Tomorrow

TimeTempComfortAQIWindPrecipConditions
12am59°70 (B-)2 mph0%☁️ Cloudy
1am60°72 (B-)2 mph0%☁️ Cloudy
2am60°73 (B-)3 mph0%☁️ Cloudy
3am60°73 (B-)2 mph0%☁️ Cloudy
4am58°69 (C)3 mph0%☁️ Cloudy
5am58°69 (C)4 mph0%☁️ Cloudy
6am56°62 (C)3 mph0%☁️ Cloudy
7am56°62 (C)3 mph0%☁️ Cloudy
8am59°71 (B-)2 mph0%☁️ Cloudy
How to read the Uvas Canyon County Park hourly chart

The hourly chart follows the next 48 forecast hours at Uvas Canyon County Park. Use the temperature view to see warming and cooling through the day, and the comfort view to see when the combined temperature, wind, clouds, precipitation, and air quality should feel most favorable.

The wind view compares sustained wind with stronger gusts at Uvas Canyon County Park. The AQI view uses the current observation for “Now” and modeled AQI-equivalent guidance for later hours when forecast smoke data is available.

Weather Maps

About the weather maps for Uvas Canyon County Park

Each preview is centered on Uvas Canyon County Park, with the red pin marking its approximate location. Satellite imagery provides cloud context, radar shows nearby precipitation, and the fog view shows the marine-layer or low-cloud field when that regional layer is available.

These images cover a wider area than the point forecast, so a nearby cloud or rain band may not be directly over Uvas Canyon County Park. Open a preview for the interactive map and its latest timestamp before making a weather-sensitive decision.

7-Day Forecast

DayHigh/LowComfortPrecipConditions
Today85° / 52°77 (B)0%☀️ Sunny
Mon🏆 Best84° / 56°80 (B)0%☀️ Sunny
Tue88° / 51°69 (C)0%☀️ Sunny
Wed91° / 52°70 (B-)0%☀️ Sunny
Thu92° / 53°70 (B-)0%☀️ Sunny
Fri91° / 54°71 (B-)0%☀️ Sunny
Sat89° / 54°71 (B-)0%☀️ Sunny

Best day this week: Mon (Comfort score: 80)

Climate Dashboard

Current conditions vs. NOAA normals and recent destination baseline

Today's High vs Normal
85°Fforecast
2° above normal
Normal: 83°F
Rainfall Year-to-Date
6.8"
62% below average
30-yr avg: 17.7"
Sunny Days
20last 28 days
2 more than baseline
Recent baseline: 18
Foggy Days
2last 28 days
vs 8 recent baseline
Clearer than usual
Avg Wind Speed
4.5 mphlast 28 days
1.3 mph calmer than baseline
Recent baseline: 5.8 mph
Comfort Score
8628-day avg
15 pts above typical
Recent baseline: 71
What the Uvas Canyon County Park climate comparisons mean

These cards compare recent conditions at Uvas Canyon County Park with the available local baseline. Temperature and year-to-date rainfall use long-term normals when available; fog, sunshine, wind, and comfort use the matching recent or modeled baseline identified on each card.

Positive and negative differences describe how Uvas Canyon County Park departs from its own usual pattern. They should not be read as a direct comparison with another city or as a forecast beyond the period shown.

Historical Climate Data

Long-term weather patterns and climate data

Data sources: NOAA URMA for recent temperature history, NOAA Stage IV for recent precipitation, NOAA HRRR for fog, cloud, wind, humidity, and sunshine signals, and NOAA 1991-2020 climate normals for long-term baselines.

Climate Overview

Based on NOAA 30-year temperature/rain normals (1991-2020) with recent fog/sun baseline

85
Avg Comfort
69.5°
Avg High
46.7°
Avg Low
80%
Perfect Days
☀️ Avg Sunshine (recent)9.7h/day
🌫️ Avg Fog (recent)1.4h/day
💧 Avg Annual Rain27.1"
🌧️ Rainy Days/yr87 (24%)
🌫️ Foggy Days/yr (recent)56
✨ Perfect Days (80+)448

🌟 Best Months to Visit

1. June89
77.3° / 50.9° · ☀️ 13.4h
0 foggy days · 5 rainy days
2. July84
82.2° / 56° · ☀️ 12.9h
0 foggy days · 5 rainy days
3. August80
83° / 56.1° · ☀️ 12.2h
1 foggy days · 5 rainy days

⚠️ Challenging Months

1. December33
57.1° / 39° · ☀️ 7h
💧 6.2" · 11 rainy days · 10 foggy days
2. February45
58.6° / 40.1° · ☀️ 7.6h
💧 5.6" · 10 rainy days · 6 foggy days
3. March47
61.7° / 41° · ☀️ 9.2h
💧 3.1" · 10 rainy days · 9 foggy days

Monthly Breakdown

MonthComfortHigh/Low☀️ Sun🌫️ Fog💧 RainPerfect
August 20249184.9° / 53.7°12.3h0d0.01"27
September 20248983.2° / 52.7°11h2d0.15"27
October 20248880° / 52.5°10h0d0.18"25
November 20248159.8° / 40.7°7.5h6d2.84"22
December 20247759.6° / 40.7°6.8h11d4.2"18
January 20258256.8° / 35.8°8.3h3d0.79"25
February 20257657.4° / 38.9°7.2h8d7.28"17
March 20257657.1° / 38.7°9.2h9d4.21"17
April 20258863.8° / 41°10.9h7d0.96"23
May 20259373.2° / 45.1°12.5h4d0.21"30
June 20259577.2° / 47.1°13.4h0d0"30
July 20259477.3° / 49.9°12.9h0d0"31
August 20259085° / 53.2°12.2h2d0"30
September 20258979.5° / 54.8°10.3h7d0.26"26
October 20258970.2° / 47.5°8.9h5d2.5"25
November 20257963.5° / 44.4°7.4h8d4.87"22
December 20257959.1° / 41.3°7.1h8d4.7"21
January 20268260.7° / 39.2°7.6h5d4.92"22
February 20268362.7° / 41.9°8.3h1d1.84"10
Last updated: 2/15/2026

Climate Trends

Average Temperature by Month

84°F72°F61°F50°F38°FOct '24Nov '24Dec '24Jan '25Feb '25Mar '25Apr '25May '25Jun '25Jul '25Aug '25Sep '25Oct '25Nov '25Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26
Average High
Average Low
About the Uvas Canyon County Park climate charts

The temperature chart compares average monthly highs and lows at Uvas Canyon County Park, showing both the seasonal cycle and the typical day-to-night range. The comfort chart summarizes how often the combined weather pattern is favorable rather than judging temperature alone.

Precipitation shows the total recorded or modeled rainfall for each month at Uvas Canyon County Park. Sunshine compares average bright-sky hours with the daylight available, while fog shows the average number of morning fog or low-cloud hours per day. Switch between the chart tabs to compare the same months across each measure.

Hourly Temperature, Fog, Wind, Cloud Cover, and Solar Radiation Patterns

Average local hour by month from 2014-09-30 to 2026-04-30

How to read the temperature heatmap for Uvas Canyon County Park

This heatmap shows how average temperature at Uvas Canyon County Park changes by hour and month. Read left to right for the seasons and top to bottom for the time of day; warmer colors identify the usual afternoon peaks and cooler colors show overnight and winter lows.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

How to read the fog heatmap for Uvas Canyon County Park

This heatmap shows when fog or low cloud is most likely at Uvas Canyon County Park. Darker cells mark month-and-hour combinations with a stronger historical fog signal, which helps separate overnight or morning fog from cloud that tends to linger into the afternoon.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

How to read the wind heatmap for Uvas Canyon County Park

This heatmap shows the typical hourly wind pattern at Uvas Canyon County Park through the year. It makes recurring afternoon wind, calmer overnight periods, and seasonal changes easier to compare than a single daily wind value.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

How to read the cloud cover heatmap for Uvas Canyon County Park

This heatmap shows average cloud cover at Uvas Canyon County Park for every month and hour. Use it to see whether cloudiness is mainly an overnight and morning pattern or commonly persists during the part of the day you plan to visit.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

How to read the solar radiation heatmap for Uvas Canyon County Park

This heatmap shows the average solar radiation reaching Uvas Canyon County Park by month and hour. Brighter cells indicate the strongest typical sun, while muted cells can reflect nighttime, shorter winter days, cloud cover, smoke, or terrain shading.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

Loading interactive climate heatmaps…

Location Details

📍
Coordinates
37.0744, -121.7900
⛰️
Elevation
1200 ft
🏷️
Type
Park
🏷️
Tags
#cool#waterfalls#hiking#camping
Map
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Get Directions →

Frequently Asked Questions

Everything you need to know about weather and visiting Uvas Canyon County Park

What is the weather at Uvas Canyon County Park right now?

Current conditions at Uvas Canyon County Park are 65°F, feeling like 65°F, with 77% humidity, winds near 3 mph, 100% cloud cover, and a 0% chance of precipitation. Mild and overcast

What temperatures are typical at Uvas Canyon County Park?

The location-specific record for 1991-01-01 through 2020-12-31 shows an average daily high of 69°F and an average low of 47°F at Uvas Canyon County Park. These are averages across the year; the monthly climate table on this page shows the warmer and cooler seasons separately.

How much rain does Uvas Canyon County Park get?

The location-specific climate baseline estimates about 27.1 inches of precipitation and 87 days with measurable rain in a typical year at Uvas Canyon County Park. The monthly breakdown shows when that rain is most likely.

How often is Uvas Canyon County Park foggy?

Uvas Canyon County Park averages about 0.0 hours of morning fog per day across the location-specific climate baseline, with approximately 0 foggy days in a typical year. Fog varies considerably by season, so check the monthly breakdown and current forecast for visit planning.

What are the best months to visit Uvas Canyon County Park for comfortable weather?

Based on the destination's recorded comfort, temperature, sunshine, rain, and fog data, the strongest months are June 2025 (77°F/47°F average high/low and a 95 comfort score), July 2025 (77°F/50°F average high/low and a 94 comfort score), and May 2025 (73°F/45°F average high/low and a 93 comfort score). “Best” depends on the activity, so use the monthly table for the exact tradeoffs.

What kind of destination is Uvas Canyon County Park?

Uvas Canyon County Park is a park at 1,200 feet. Waterfall park in south county. Notable features include cool, waterfalls, hiking, and camping.

💡 Local Tip: San Francisco Bay Area weather can change dramatically within short distances and throughout the day. Always check current conditions before visiting Uvas Canyon County Park.
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