Climate and monthly weather forecast
Loma Linda, CA

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Weather in January

January in Loma Linda, California, is a refreshing winter month, with an average temperature fluctuating between 62.2°F (16.8°C) and 44.6°F (7°C). The average high-temperature is a comfortable 62.2°F (16.8°C) in January, hardly different from the 59.9°F (15.5°C) recorded in December. Weather in January »

Weather in February

February, the last month of the winter in Loma Linda, is another refreshing month, with an average temperature ranging between min 43.5°F (6.4°C) and max 62.4°F (16.9°C). The arrival of February brings an average high-temperature of a still comfortable 62.4°F (16.9°C), nearly identical to January's 62.2°F (16.8°C). Weather in February »

Weather in March

March, the first month of the spring in Loma Linda, is still a refreshing month, with temperature in the range of an average high of 66.9°F (19.4°C) and an average low of 45.7°F (7.6°C). Entering March, the average high-temperature is recorded at a still comfortable 66.9°F (19.4°C), exhibiting a minimal shift from February's 62.4°F (16.9°C). Weather in March »

Weather in April

April in Loma Linda, California, is a pleasant spring month, with an average temperature ranging between min 48.7°F (9.3°C) and max 71.4°F (21.9°C). Loma Linda notes an average high-temperature of an agreeable 71.4°F (21.9°C) in April, hardly diverging from March. Weather in April »

Weather in May

May, the last month of the spring in Loma Linda, is a warm month, with an average temperature varying between 76.5°F (24.7°C) and 52.7°F (11.5°C). May's onset records a minor alteration in the average high-temperature to a warm 76.5°F (24.7°C) from April's 71.4°F (21.9°C). Weather in May »

Weather in June

June, the first month of the summer in Loma Linda, is also a moderately hot month, with an average temperature fluctuating between 58.5°F (14.7°C) and 85.1°F (29.5°C). June brings a slight increase in the average high-temperature, progressing from a moderately hot 76.5°F (24.7°C) in May to a still warm 85.1°F (29.5°C). Weather in June »

Weather in July

July in Loma Linda, California, is a hot summer month, with an average temperature ranging between min 64.9°F (18.3°C) and max 91°F (32.8°C). With the onset of July, Loma Linda's weather sees a minor temperature rise, transitioning from a moderately hot 85.1°F (29.5°C) in June to a tropical 91°F (32.8°C). Weather in July »

Weather in August

August, the last month of the summer in Loma Linda, is another hot month, with an average temperature varying between 91.9°F (33.3°C) and 65.8°F (18.8°C). In Loma Linda, August is the warmest month, with temperatures averaging a high of 91.9°F (33.3°C) and a low of 65.8°F (18.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Loma Linda, California, with an average temperature fluctuating between 87.4°F (30.8°C) and 63.3°F (17.4°C). Upon the onset of September, Loma Linda witnesses an average high-temperature of a still tropical 87.4°F (30.8°C), showing a close resemblance to the prior month. Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Loma Linda, California, with an average temperature ranging between max 78.1°F (25.6°C) and min 56.3°F (13.5°C). Loma Linda experiences a temperature shift at the start of October, with average high-temperatures adjusting from a tropical 87.4°F (30.8°C) in September to a moderately hot 78.1°F (25.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Loma Linda, is another pleasant month, with an average temperature ranging between max 68.9°F (20.5°C) and min 49.1°F (9.5°C). Loma Linda in November demonstrates a small temperature transition, adjusting from an average high of a moderately hot 78.1°F (25.6°C) in October to an agreeable 68.9°F (20.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a refreshing month in Loma Linda, California, with an average temperature ranging between max 59.9°F (15.5°C) and min 43.7°F (6.5°C). With average high and low temperatures of 59.9°F (15.5°C) and 43.7°F (6.5°C) respectively, December is Loma Linda's coldest month. Weather in December »
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain in Loma Linda?

In Loma Linda, during the entire year, the rain falls for 46.6 days and collects up to 6.18" (157mm) of precipitation.

When it does not snow?

January, March through December are months without snowfall.

How many days does it snow?

In Loma Linda, during the entire year, snow falls for 0.1 days.

What is the most humid month?

February is the most humid month, with an average relative humidity of 53%.

When does it snow?

February is the only month when snow falls.

When does it snow the most in Loma Linda?

February has the most snowfall days of the year. Snow falls for 0.1 days.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

What is the driest month?

June is the month with the least rainfall. Rain falls for 1.2 days and accumulates 0.04" (1mm) of precipitation.

When are the longest days?

With an average of 14h and 24min of daylight, June has the longest days of the year.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 12.2h of sunshine.

What time of the year is the hottest?

In Loma Linda, August is identified by the average highest temperatures, reaching a peak of 91.9°F (33.3°C) and a low of 65.8°F (18.8°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 38%.

What time of the year is the coldest?

December, noted for its average high-temperature of 59.9°F (15.5°C) and an average low-temperature of 43.7°F (6.5°C), is considered the coldest month in Loma Linda.

What is the rainiest month?

December is the month with the most rainfall in Loma Linda, California. Rain falls for 6 days and accumulates 1.42" (36mm) of precipitation.

What is the month with the shortest days?

With an average of 9h and 54min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

With an average of 6.9h of sunshine, December has the least sunshine of the year.

What is the month with the lowest UV index?

With an average maximum UV index of 3, December is the month with the lowest UV index.

Average temperature
Loma Linda, CA

Average temperature - Loma Linda, CA

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is December (59.9°F).

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (43.5°F).

Average pressure
Loma Linda, CA

Average pressure - Loma Linda, CA

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Loma Linda, CA

Average wind speed - Loma Linda, CA

The windiest months (with the highest average wind speed) are April and May (6mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity
Loma Linda, CA

Average humidity - Loma Linda, CA

The month with the highest relative humidity is February (53%).
The month with the lowest relative humidity is August (38%).

Average rainfall
Loma Linda, CA

Average rainfall - Loma Linda, CA

The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days
Loma Linda, CA

Average rainfall days - Loma Linda, CA

The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.2 days).

Average snowfall days
Loma Linda, CA

Average snowfall days - Loma Linda, CA

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight / Average sunshine
Loma Linda, CA

Average daylight / Average sunshine - Loma Linda, CA

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days
Loma Linda, CA

Average sunshine days - Loma Linda, CA

The months with the most sunshine days are June and October (27.9 days).
The month with the least sunshine days is February (21.7 days).

Average visibility
Loma Linda, CA

Average visibility - Loma Linda, CA

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Loma Linda, California, USA

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