The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Fallbrook Weather in March

Fallbrook in March

The short of it: Fallbrook in March averages a high of 21 °C (69 °F) and a low of 8 °C (46 °F), with 39 mm (1.5 in) of rain and about 11 h 53 min of daylight. Rated 5 of 5 for a visit; the best months are April and May. Source: TerraClimate climate normals, 1991–2020.

Average high 69° · low 46° · rain 1.5 in. · daylight 11 h 53 min

✦✦✦✦✦ Recommended for a visit · best months: April & May

March in Fallbrook brings afternoons near 69° and nights around 46°, with about 1.5 in. of rain over the month. Much like February: highs about 69°, nights near 46°. Easy travelling weather. Rain is modest, about 1.5 in., the 4th wettest month.

The sun is up for about 11 h 53 min in mid-March, 56 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening. The Almanac rates March 5 of 5 for a visit; the finest months here are April and May.

Against its neighbours, Fallbrook runs cooler than most and drier than most in March. Temecula, 10 mi to the NE, is 1° warmer by day.

March in Fallbrook, by the numbers

Warmth rank
9th warmest of 12
Rain rank
4th wettest of 12
Versus February
2° warmer, 0.8 in. less rain
Versus April
4° colder
Day–night spread
24°
Snow season
seldom any
Daylight, mid-month
11 h 53 min
Average wind
6 mph

Neighbouring Towns

March averages · distance by the crow’s flight
TownDistanceHighLowRain
TemeculaCalifornia10 mi NE70°44°1.6 in.
VistaCalifornia12 mi S69°47°1.6 in.
MurrietaCalifornia12 mi N71°44°1.6 in.
OceansideCalifornia15 mi SSW66°49°1.4 in.
CarlsbadCalifornia16 mi SSW67°49°1.3 in.
San MarcosCalifornia17 mi SSE70°46°1.7 in.
EscondidoCalifornia20 mi SSE70°47°1.8 in.
Lake ElsinoreCalifornia21 mi NNW70°43°1.7 in.

The Almanac · Fallbrook Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Recommended
The Almanac Speaks
March
✦✦✦✦✦

Much like February: highs about 69°, nights near 46°. Easy travelling weather. Rain is modest, about 1.5 in., the 4th wettest month.

Climate of Fallbrook by month
MonthHighLowRainWindDaylightVisit
January68°43°2.0 in.6 mph10 h 10 min✦✦✦✦
February67°44°2.3 in.6 mph10 h 57 min✦✦✦✦
March69°46°1.5 in.6 mph11 h 53 min✦✦✦✦✦
April73°48°1.1 in.7 mph12 h 58 min✦✦✦✦✦
May75°53°0.3 in.7 mph13 h 52 min✦✦✦✦✦
June80°56°0.08 in.7 mph14 h 21 min✦✦✦✦✦
July86°60°0.08 in.7 mph14 h 9 min✦✦✦✦
August89°62°0.08 in.7 mph13 h 23 min✦✦✦✦
September87°60°0.2 in.6 mph12 h 20 min✦✦✦✦
October83°55°0.4 in.6 mph11 h 17 min✦✦✦✦✦
November75°48°1.1 in.5 mph10 h 23 min✦✦✦✦✦
December69°43°2.0 in.5 mph9 h 57 min✦✦✦✦

Questions Readers Ask about Fallbrook in March

Answered from the wire & the Almanac

What is the weather like in Fallbrook in March?

Days average 21 °C (69 °F) and nights 8 °C (46 °F), with about 39 mm (1.5 in) of rain over the month. Much like February: highs about 69°, nights near 46°. Easy travelling weather. Rain is modest, about 1.5 in., the 4th wettest month.

Is March a good time to visit Fallbrook?

The Almanac gives March 5 of 5 (recommended). The best months are April and May.

How long are the days in Fallbrook in March?

In mid-March the sun is up for about 11 h 53 min. The days are lengthening — from 9 h 57 min in December to 14 h 21 min in June.

Does it snow in Fallbrook in March?

Hardly — March nights average 8 °C (46 °F), above freezing.

What should I pack for Fallbrook in March?

Light clothes and a jacket for the evening.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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