Climate and monthly weather forecast
Redlands, CA

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Weather in January

January is an enjoyable winter month in Redlands, California, with temperature in the range of an average high of 60.8°F (16°C) and an average low of 43.3°F (6.3°C). Upon the onset of January, Redlands witnesses an average high-temperature of an enjoyable 60.8°F (16°C), showing a close resemblance to the prior month. Weather in January »

Weather in February

February, the last month of the winter in Redlands, is another mild month, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 60.6°F (15.9°C). Redlands notes an average high-temperature of a moderate 60.6°F (15.9°C) in February, hardly diverging from January. Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Redlands, California, with an average temperature fluctuating between 65.1°F (18.4°C) and 44.2°F (6.8°C). The commencement of March brings an average high-temperature of a still refreshing 65.1°F (18.4°C), marking an inconsequential divergence from February. Weather in March »

Weather in April

April is an agreeable spring month in Redlands, California, with an average temperature ranging between min 46.9°F (8.3°C) and max 70.2°F (21.2°C). With the onset of April, the average high-temperature registers at an agreeable 70.2°F (21.2°C), subtly different from March's 65.1°F (18.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Redlands, California, with an average temperature varying between 51.1°F (10.6°C) and 75.6°F (24.2°C). Redlands's weather shows a minor temperature rise with the arrival of May, moving from an agreeable 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 also a moderately hot month in Redlands, California, with an average temperature ranging between max 84.7°F (29.3°C) and min 56.8°F (13.8°C). With the onset of June, Redlands experiences a temperature shift, with the average high-temperature moving from a moderately hot 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 is a tropical summer month in Redlands, California, with an average temperature varying between 63.5°F (17.5°C) and 90.3°F (32.4°C). July and August bring Redlands's highest average temperatures, reaching a high of 90.3°F (32.4°C). Weather in July »

Weather in August

August, the last month of the summer in Redlands, is also a hot month, with an average temperature fluctuating between 64.2°F (17.9°C) and 90.3°F (32.4°C). The yearly peak temperatures occur in July and August, averaging a high-temperature of 90.3°F (32.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Redlands, is still a tropical month, with temperature in the range of an average low of 61.7°F (16.5°C) and an average high of 86.2°F (30.1°C). As September unfolds, the average high-temperature reaches a still hot 86.2°F (30.1°C), hinting at a slight fluctuation from the previous month. Weather in September »

Weather in October

October, like September, in Redlands, California, is another warm autumn month, with an average temperature fluctuating between 76.3°F (24.6°C) and 54.3°F (12.4°C). Redlands's October weather comes with a decrease in average high-temperatures, moving from a hot 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 refreshing month, with an average temperature ranging between min 47.5°F (8.6°C) and max 67.1°F (19.5°C). November brings a minor decrease, with the average high-temperature reducing from a warm 76.3°F (24.6°C) in October to a refreshing 67.1°F (19.5°C). Weather in November »

Weather in December

December, the first month of the winter in Redlands, is still a refreshing month, with an average temperature ranging between min 41.4°F (5.2°C) and max 58.8°F (14.9°C). The coldest period is December, when temperatures fluctuate between an average high of 58.8°F (14.9°C) and a low of 41.4°F (5.2°C). Weather in December »

Frequently asked questions

How many days does it rain in Redlands?

Throughout the year, in Redlands, California, there are 49.1 rainfall days, and 6.5" (165mm) of precipitation is accumulated.

When it does not snow in Redlands?

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

How many days does it snow in Redlands?

Throughout the year, there are 0.1 snowfall days.

What is the most humid month in Redlands?

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

When does it snow in Redlands?

February is the only month when snow falls.

What is the snowiest month in Redlands?

The month with the most snowfall days in Redlands is February, when snow falls for 0.1 days.

When is Daylight Saving Time (DST) in Redlands?

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 in Redlands?

The month with the least rainfall in Redlands 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?

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

What part of the year is the hottest in Redlands?

Redlands witnesses its average highest temperatures during July and August, peaking at 90.3°F (32.4°C).

What month has the most sunshine in Redlands?

July has the most sunshine of the year in Redlands, with an average of 12.2h of sunshine.

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

The month with the highest UV index is July, with an average maximum UV index of 7.

What is the least humid month in Redlands?

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

What is the coldest time of year in Redlands?

December, with its average high-temperature of 58.8°F (14.9°C) and an average low-temperature of 41.4°F (5.2°C), holds the record as the coldest month in Redlands, California.

What is the rainiest month in Redlands?

December is the month with the most rainfall in Redlands, California. 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 is December, with an average of 9h and 54min of daylight.

What is the month with the least sunshine in Redlands?

With an average of 6.8h of sunshine, December has the least sunshine of the year.

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

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

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).

Average pressure
Redlands, CA

Average pressure - Redlands, CA

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

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).

Average humidity
Redlands, CA

Average humidity - Redlands, CA

The month with the highest relative humidity is February (53%).
The month with the lowest relative humidity is August (37%).

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").

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).

Average snowfall days
Redlands, CA

Average snowfall days - Redlands, 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
Redlands, CA

Average daylight / Average sunshine - Redlands, 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 48min).

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).

Average visibility
Redlands, CA

Average visibility - Redlands, 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).

Redlands, California, USA

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