The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Tucson, AZ vs Half Moon Bay, CA

2025 Compare Climate & Weather:
Tucson, AZ vs Half Moon Bay, CA

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Highlights

On average, there are 259 sunny days per year in Half Moon Bay. Tucson averages 286 sunny days per year. The US average is 205 sunny days.

Half Moon Bay, California gets 23.7 inches of rain, on average, per year. Tucson, Arizona gets 12.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Half Moon Bay averages 0 inches of snow per year. Tucson averages 0.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Half Moon Bay, California
Summer High:
the July high is around 72.5 degrees
Winter Low: the January low is 42
Rain: averages 23.7 inches of rain a year
Snow: averages 0 inches of snow a year

Tucson, Arizona
Summer High:
the July high is around 100.2 degrees
Winter Low: the January low is 38.7
Rain: averages 12.3 inches of rain a year
Snow: averages 0.4 inches of snow a year

BestPlaces Comfort Index
Half Moon Bay

The annual BestPlaces Comfort Index for Half Moon Bay is 8.3 (10=best), which means it is more comfortable than most places in California.

8.3 / 10
September, August and July are the most pleasant months in Half Moon Bay, while January and December are the least comfortable months.

Tucson

The annual BestPlaces Comfort Index for Tucson is 7.5 (10=best), which means it is about average compared to other places in Arizona.

7.5 / 10
April, March and November are the most pleasant months in Tucson, while July and August are the least comfortable months.

Average Monthly High / Low (°F)
MonthTucson, AZHalf Moon Bay, CA
January66° / 39°58° / 42°
February69° / 41°60° / 44°
March75° / 45°62° / 45°
April83° / 51°65° / 46°
May92° / 60°67° / 49°
June101° / 68°71° / 52°
July100° / 74°73° / 54°
August98° / 73°73° / 55°
September95° / 68°73° / 53°
October86° / 56°70° / 50°
November75° / 45°63° / 45°
December66° / 38°58° / 42°
Hot, Freezing, Rainy, Snowy Days: Tucson / Half Moon Bay
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 06 / 15 / 120 / 0
February0 / 03 / 14 / 120 / 0
March1 / 01 / 04 / 120 / 0
April6 / 00 / 02 / 70 / 0
May20 / 00 / 02 / 50 / 0
June29 / 10 / 01 / 20 / 0
July30 / 10 / 09 / 30 / 0
August29 / 10 / 010 / 30 / 0
September25 / 20 / 04 / 30 / 0
October9 / 00 / 03 / 50 / 0
November1 / 02 / 03 / 90 / 0
December0 / 06 / 15 / 110 / 0
June is the hottest month for Tucson with an average high temperature of 100.5°, which ranks it as warmer than most places in Arizona. In Tucson, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Tucson are March, November and April.

August is the hottest month for Half Moon Bay with an average high temperature of 72.9°, which ranks it as one of the coolest places in California. In Half Moon Bay, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Half Moon Bay are August, September and July.
December has the coldest nighttime temperatures for Tucson with an average of 38.0°. This is warmer than most places in Arizona.

January has the coldest nighttime temperatures for Half Moon Bay with an average of 42.0°. This is warmer than most places in California.

In Tucson, there are 149.2 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

In Half Moon Bay, there are 6.4 days annually when the high temperature is over 90°, which is cooler than most places in California.

In Tucson, there are 17.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

In Half Moon Bay, there are 3.6 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in California.

In Tucson, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Arizona.

In Half Moon Bay, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.

August is the wettest month in Tucson with 2.4 inches of rain, and the driest month is May with 0.2 inches. The wettest season is Autumn with 40% of yearly precipitation and 11% occurs in Summer, which is the driest season. The annual rainfall of 12.3 inches in Tucson means that it is about average compared to other places in Arizona.


January is the wettest month in Half Moon Bay with 4.6 inches of rain, and the driest month is July with 0.1 inches. The wettest season is Spring with 57% of yearly precipitation and 2% occurs in Autumn, which is the driest season. The annual rainfall of 23.7 inches in Half Moon Bay means that it is wetter than most places in California.

August is the rainiest month in Tucson with 9.5 days of rain, and June is the driest month with only 1.4 rainy days. There are 51.5 rainy days annually in Tucson, which is about average compared to other places in Arizona. The rainiest season is Autumn when it rains 38% of the time and the driest is Summer with only a 15% chance of a rainy day.

January is the rainiest month in Half Moon Bay with 12.1 days of rain, and June is the driest month with only 2.4 rainy days. There are 83.5 rainy days annually in Half Moon Bay, which is one of the rainiest places in California. The rainiest season is Spring when it rains 42% of the time and the driest is Autumn with only a 9% chance of a rainy day.

An annual snowfall of 0.4 inches in Tucson means that it is about average compared to other places in Arizona.

There is rarely any recorded snowfall in Half Moon Bay, ranking it as one of the least snowy places in California.
January is the snowiest month in Tucson with 0.2 inches of snow, and no months of the year have significant snowfall.

Any measurable snowfall is a rare occurance in Half Moon Bay.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Tucson    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Start Your Review of Tucson

Reviews for Half Moon Bay    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Half Moon Bay

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