Ramona in Winter
In winter (December, January and February), Ramona sees average daytime highs around 62°F and overnight lows near 42°F, with 8.7 in of rain over about 20 wet days across the season. It is the coldest season of the year and the wettest season of the year.
Across winter, daytime highs hold fairly steady around 62°F. The sky is clear or mostly clear about 49% of the time across winter, and the air most often feels dry.
Winter is Ramona's weakest season of the year to visit on our travel score. For the whole year in context, see Ramona's year-round climate.
- Avg daytime high
- 62°F
- coldest season of the year
- Avg overnight low
- 42°F
- Rainfall
- 8.7 in
- 20 wet days
- Avg wind
- 4 mph
- Travel score
- 6.0
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Ramona in Winter
Across winter, daytime highs hold fairly steady around 62°F.
A typical winter day in Ramona reaches about 62°F and drops to 42°F overnight. The warmest of the three months is January, the coolest December.
Ramona weather by month
How the three winter months (December, January and February) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 62° / 42° | 2.9 | 6.2 | 10.1 | 6.1 |
| Feb | 62° / 43° | 3.5 | 7.8 | 10.8 | 5.8 |
| Mar | 65° / 45° | 2.4 | 6.6 | 11.7 | 6.6 |
| Apr | 69° / 48° | 1.2 | 4.9 | 12.8 | 7.5 |
| May | 73° / 52° | 0.6 | 2.7 | 13.7 | 8.6 |
| Jun | 80° / 58° | 0.1 | 0.6 | 14.1 | 8.6 |
| Jul | 86° / 64° | 0.3 | 1.6 | 14 | 6.6 |
| Aug | 87° / 65° | 0.3 | 1.6 | 13.2 | 6.2 |
| Sep | 84° / 62° | 0.3 | 1.6 | 12.2 | 7.2 |
| Oct | 77° / 55° | 0.7 | 2.7 | 11.2 | 8.7 |
| Nov | 69° / 47° | 1.3 | 4 | 10.3 | 7.7 |
| Dec | 62° / 42° | 2.3 | 5.7 | 9.9 | 6.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 49% of the time across winter.
Chance of precipitation in Winter
Ramona gets around 8.7 in of rain over 20 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 4 mph across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 hours in early December to 11 h 12 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 3.6 kWh/m².
Is winter a good time to visit Ramona?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is a reasonable time to visit Ramona for sightseeing.
What to pack for Ramona in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Ramona sees daytime highs around 62°F and nights near 42°F. Worth packing: a warm layer. About 20 days see rain.
Sea temperature near Ramona in Winter
The nearest coast averages about 60°F across winter — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 30 mi away) is warmest in August at about 71°F and coldest in January near 59°F.
It's comfortable for a long swim from Jul 5 to Oct 7 — about 3.1 months when the water holds above 68°F.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°F) | 59 | 59 | 60 | 61 | 64 | 66 | 69 | 71 | 70 | 67 | 64 | 61 |
| Comfort | Cool | Cool | Cool | Cool | Cool | Cool | Refreshing | Refreshing | Refreshing | Cool | Cool | Cool |
| Sea temperature (°F) | Comfort | |
|---|---|---|
| Jan | 59 | Cool |
| Feb | 59 | Cool |
| Mar | 60 | Cool |
| Apr | 61 | Cool |
| May | 64 | Cool |
| Jun | 66 | Cool |
| Jul | 69 | Refreshing |
| Aug | 71 | Refreshing |
| Sep | 70 | Refreshing |
| Oct | 67 | Cool |
| Nov | 64 | Cool |
| Dec | 61 | Cool |
UV index in Ramona in Winter
Clear-sky midday UV across winter averages around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ramona peaks around June 23 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 4 | 5 | 5 | 8 | 9 | 11 | 11 | 11 | 9 | 6 | 4 | 3 |
| Level | Moderate | Moderate | Moderate | Very high | Very high | Extreme | Extreme | Extreme | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 4 | Moderate |
| Feb | 5 | Moderate |
| Mar | 5 | Moderate |
| Apr | 8 | Very high |
| May | 9 | Very high |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 11 | Extreme |
| Sep | 9 | Very high |
| Oct | 6 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Ramona in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in Ramona is worst in September — around 26 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (May, 8 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 12 | 12 | 12 | 11 | 8 | 11 | 11 | 15 | 26 | 14 | 12 | 16 |
| Level | Good | Moderate | Moderate | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 12 | Good |
| Feb | 12 | Moderate |
| Mar | 12 | Moderate |
| Apr | 11 | Good |
| May | 8 | Good |
| Jun | 11 | Good |
| Jul | 11 | Good |
| Aug | 15 | Moderate |
| Sep | 26 | Moderate |
| Oct | 14 | Moderate |
| Nov | 12 | Moderate |
| Dec | 16 | Moderate |
Where is Ramona?
Ramona sits at 33.0°N, 116.9°W, 1,427 ft above sea level, in United States. The nearest listed city is Poway, 11 mi away.
Topography around Ramona
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Ramona.
Within 2 miles, the terrain around Ramona has only modest variations in elevation — a maximum elevation change of 518 ft around an average of 1,490 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 3,698 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 8,619 ft.
The land around Ramona is covered by grassland (44%) and artificial surfaces (23%) within 2 miles, shrubs (48%), trees (26%) and grassland (21%) within 10 miles, and shrubs (31%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Ramona (33.0417°, -116.8681°, elevation 1,427 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.