The Giant Lemon monument in Lemon Grove, photographed by Allan Ferguson.

Weather · January

Lemon Grove weather in January

Average highs of 67°F, lows of 46°F and 2.3 in of rain, from 30 years of weather records.

January is Lemon Grove’s 10th warmest month, with average highs of 67°F and lows of 46°F. That is about the same as December, and 6° below the yearly average high.

Average high
67°F
Average low
46°F
Precipitation
2.3 in
Wet days
7
Sunrise · sunset
6:50 AM · 5:04 PM

January across the year

  1. 67°46°Jan
  2. 67°47°Feb
  3. 69°50°Mar
  4. 71°52°Apr
  5. 72°57°May
  6. 75°60°Jun
  7. 80°64°Jul
  8. 82°65°Aug
  9. 81°64°Sep
  10. 78°58°Oct
  11. 73°50°Nov
  12. 67°45°Dec

High and low Rain

What to wear in January

  • Mild days: dress in layers, with a light jacket or sweater for mornings and evenings.

January is good for

Around Lemon Grove

Lemon Grove photograph by Mountain Mike Johans…
Lemon Grove, CaliforniaMountain Mike Johans… · CC BY 3.0
Coop's West Texas BBQ cornbread, Lemon Grove
Coop's West Texas BBQ cornbreadRightCowLeftCoast · CC BY-SA 4.0
St. John of the Cross parish, Lemon Grove
St. John of the Cross parish (cropped)RightCowLeftCoast · CC BY-SA 4.0

See Lemon Grove

A look around town before you go.

Hidden Murals of Lemon Grove – Discovering Secret Street Art in San Diego County video thumbnail

A WALK AROUND TOWN

Hidden Murals of Lemon Grove – Discovering Secret Street Art in San Diego County

Recorded footage by Life on Paws and Wheels. Not live road conditions.

Watch on YouTube ↗
Every Sk8park In San Diego! Park 49 Lemon Grove! video thumbnail

THINGS TO DO · YOUTUBE SHORT

Every Sk8park In San Diego! Park 49 Lemon Grove!

An activity Short shared by falcosk8.

Watch on YouTube ↗

January compared with the months around it

MonthHighLowRain
December67°F45°F1.6 in
January67°F46°F2.3 in
February67°F47°F2.6 in

Planning a trip? See the best time to visit Lemon Grove and today’s forecast.

Questions

How hot does it get in Lemon Grove in January?

Average highs are 67°F and average lows 46°F, for a daily mean of 57°F. Individual days run hotter or colder than these 30-year averages.

Does it rain in Lemon Grove in January?

January averages 2.3 in of precipitation over about 7 days with at least 0.01 in. It is the 2nd wettest month of the year.

What time is sunset in Lemon Grove in January?

Around mid-January the sun rises about 6:50 AM and sets about 5:04 PM, for roughly 10.2 hours of daylight.

Is January a good time to visit Lemon Grove?

The mildest months for visiting are June, July, August. January is mild.

NOAA U.S. Climate Normals 1991–2020, San Diego Montgomery Fld station (8.1 mi from downtown). Sunrise and sunset are calculated for January 15 at the city’s coordinates.

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