Monthly weather forecast and climate
Redlands, CA

Weather in January

January is an enjoyable winter month in Redlands, California, with average temperature ranging between max 60.8°F (16°C) and min 43.3°F (6.3°C). In Redlands, the average high-temperature in January is relatively the same as in December - an enjoyable 60.8°F (16°C). Weather in January »

Weather in February

The last month of the winter, February, is also a moderate month in Redlands, California, with average temperature varying between 60.6°F (15.9°C) and 42.4°F (5.8°C). In Redlands, California, the average high-temperature is relatively the same as in January - a moderate 60.6°F (15.9°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Redlands, California, with average temperature fluctuating between 65.1°F (18.4°C) and 44.2°F (6.8°C). In Redlands, the average high-temperature is relatively the same as in February - an enjoyable 65.1°F (18.4°C). Weather in March »

Weather in April

April is an agreeable spring month in Redlands, California, with average temperature varying between 46.9°F (8.3°C) and 70.2°F (21.2°C). In Redlands, California, the average high-temperature is almost the same as in March - an agreeable 70.2°F (21.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Redlands, California, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 51.1°F (10.6°C). In Redlands, the average high-temperature slightly increases, from a pleasant 70.2°F (21.2°C) in April, to a moderately hot 75.6°F (24.2°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Redlands, California, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 84.7°F (29.3°C). In June, the average high-temperature increases, from 75.6°F (24.2°C) in May, to a still warm 84.7°F (29.3°C). Weather in June »

Weather in July

July in Redlands, California, is a hot summer month, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 63.5°F (17.5°C). The warmest months are July and August, with an average high-temperature of 90.3°F (32.4°C). Weather in July »

Weather in August

August, the last month of the summer, in Redlands, is another tropical month, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 64.2°F (17.9°C). July and August, with an average high-temperature of 90.3°F (32.4°C), are the warmest months. Weather in August »

Weather in September

The first month of the autumn, September, is still a tropical month in Redlands, California, with average temperature fluctuating between 86.2°F (30.1°C) and 61.7°F (16.5°C). In Redlands, California, the average high-temperature is practically the same as in August - a still tropical 86.2°F (30.1°C). Weather in September »

Weather in October

October, like September, in Redlands, California, is a moderately hot autumn month, with average temperature ranging between max 76.3°F (24.6°C) and min 54.3°F (12.4°C). In Redlands, the average high-temperature in October decreases, from a tropical 86.2°F (30.1°C) in September, to a warm 76.3°F (24.6°C). Weather in October »

Weather in November

November, the last month of the autumn, in Redlands, is another comfortable month, with average temperature varying between 67.1°F (19.5°C) and 47.5°F (8.6°C). In Redlands, the average high-temperature drops, from a warm 76.3°F (24.6°C) in October, to an enjoyable 67.1°F (19.5°C). Weather in November »

Weather in December

December, the first month of the winter, in Redlands, is still a mild month, with temperature in the range of an average high of 58.8°F (14.9°C) and an average low of 41.4°F (5.2°C). The coldest month is December, with an average high-temperature of 58.8°F (14.9°C) and an average low-temperature of 41.4°F (5.2°C). Weather in December »
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FAQ

How many days does it rain in Redlands?

In Redlands, California, during the entire year, the rain falls for 49.1 days and collects up to 6.5" (165mm) of precipitation.

How many days does it snow in Redlands?

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

When it does not snow in Redlands?

In Redlands snow does not fall in January, March through December.

What is the most humid month in Redlands?

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

When does it snow in Redlands?

The only month with snowfall in Redlands, California, is February.

What is the snowiest month in Redlands?

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

What is the driest month in Redlands?

The month with the least rainfall is June when the rain falls for 1.3 days and typically collects 0.04" (1mm) of precipitation.

When are the longest days in Redlands?

June has the longest days of the year, with an average of 14.4h of daylight.

What are the warmest months in Redlands?

July and August, with an average high-temperature of 90.3°F (32.4°C), are warmest months.

What month has the most sunshine in Redlands?

With an average of 12.2h of sunshine, July has the most sunshine of the year.

What is the month with the highest UV index in Redlands?

With an average maximum UV index of 7, July is the month with the highest UV index in Redlands, California.

What is the least humid month in Redlands?

With an average relative humidity of 37%, August is the least humid month in Redlands.

What is the coldest month in Redlands?

The coldest month in Redlands, California, is December, with an average high-temperature of 58.8°F (14.9°C) and an average low-temperature of 41.4°F (5.2°C).

What is the wettest month in Redlands?

December is the month with the most rainfall. Rain falls for 6.4 days and accumulates 1.42" (36mm) of precipitation.

What is the month with the shortest days in Redlands?

The month with the shortest days in Redlands, California, is December, with an average of 9.9h of daylight.

What is the month with the least sunshine in Redlands?

December has the least sunshine of the year in Redlands, with an average of 6.8h of sunshine.

What is the month with the lowest UV index in Redlands?

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

Average temperature
Redlands, CA

Average temperature - Redlands, CA

The warmest months (with the highest average high temperature) are July and August (90.3°F).
The month with the lowest average high temperature is December (58.8°F).

The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).

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Average pressure
Redlands, CA

Average pressure - Redlands, CA

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.84").

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Average wind speed
Redlands, CA

Average wind speed - Redlands, CA

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).

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Average rainfall
Redlands, CA

Average rainfall - Redlands, CA

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

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Average rainfall days
Redlands, CA

Average rainfall days - Redlands, CA

The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall days
Redlands, CA

Average snowfall days - Redlands, CA

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

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Average daylight / Average sunshine
Redlands, CA

Average daylight / Average sunshine - Redlands, CA

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

The month with the most sunshine is July (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 6.8h).

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Average sunshine days
Redlands, CA

Average sunshine days - Redlands, CA

The month with the most sunshine days is June (28 days).
The month with the least sunshine days is February (21.3 days).

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Average visibility
Redlands, CA

Average visibility - Redlands, CA

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

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