WeatherJourney.com

Paradise weather by month: averages, rainfall & climate trends

Paradise swings through a wide annual range, with 44.0°F between the monthly means of its warmest and coldest months. Rain is a rare event here. Paradise weather by month: average temperatures, rainfall, extremes and how the climate has changed since 1940.

Today vs average

+1.8°Fhigh near average

82° / 66°Today
80° / 56°Average
see today in detail →

How it's changed

+5.6°Faverage temperature, 2016–2025 vs 1940–1949average temperature vs 1940–493frost days a year now (2016–2025) · 17 in the 1940sfrost days a year · 17 in the 1940s166days above 86°F a year now (2016–2025) · 140 in the 1940sdays above 86°F · 140 in the 1940s+5.6°F vs the 1940s · see how it's changed →
Weather by montha typical year, averaged over the full recordJanuary, rain 0.8 incheshigh 59°low 39°February, rain 0.9 incheshigh 64°low 43°March, rain 0.8 incheshigh 70°low 48°April, rain 0.4 incheshigh 79°low 54°May, rain 0.2 incheshigh 88°low 62°June, rain 0.1 incheshigh 98°low 71°July, rain 0.4 incheshigh 104°low 78°August, rain 0.6 incheshigh 101°low 76°September, rain 0.4 incheshigh 94°low 69°October, rain 0.4 incheshigh 82°low 58°November, rain 0.5 incheshigh 68°low 46°December, rain 0.7 incheshigh 59°low 40°wettest month February, 0.9 inches · 6.1 inches a yearsee month by month →

Right now

What it's doing today vs the historical average for this date.
Clear

Right now

69.8°

65°feels like
32%humidity
39°dew point
4 mphfrom NE
UV index0.0
sunrise06:53sunset17:57day length11h 04m
TodayClear82°66°
ThuOvercast72°60°
FriClear70°62°
SatClear74°65°
SunClear74°65°
MonClear75°67°
TueClear77°68°

On this date: October 21

Today (forecast)
82° / 66°
Average for October 21
80° / 56°

High near average · +1.8°F

  • Highest since 1940: 94.1° · 2023
  • Lowest since 1940: 37.1° · 1949
  • One year ago: 83° / 60°

Every October 21 in history, coldest to hottest

▲ Daily highs▼ Daily lows

Dots show daily highs (top) and lows (bottom) for each October 21 on record (n = 86). Outlined dots are today's forecast.

Area we sample

Each city's history comes from one ERA5 grid cell, about 28 km across, shown by the dashed box. Near mountains or coasts, conditions can vary across the cell.

Location & data

Historical weather for Paradise is sampled from the ECMWF ERA5 reanalysis at 36.10°N, 115.15°W, with daily records since 1940.

Coordinates
36.10°N, 115.15°W
Time zone
America/Los Angeles
Period
1940–2026
Data source
ERA5 (ECMWF)

Last 30 days

22 of the last 30 days were warmer than the historical average for that date. Average difference: +3.5°F.

Each bar is one day, from morning low to afternoon high. Warm-colored bars are days whose mean ran above average; cool bars ran below. The dot inside the bar is the daily mean. The shaded band is the typical 10–90% range expected for that date. Average = the day's mean temperature averaged across every year of record (1940–2026) for that calendar date.

This date over the years

One dot per year, showing the mean temperature on this calendar date. Dots are warmer or cooler than the long-term average (dashed line); the shaded band is the typical 10–90% range, and the highlighted dot is today's forecast. Based on ERA5 reanalysis: modelled estimates, not station readings.

Weather by month

Average temperatures and rainfall for each month: a typical year, from the full record.

Climate overview

July brings the year's peak warmth, with afternoons typically reaching 103.6°F and nights around 78.1°F. In a typical recent year, around 165 days reach 86°F or more. At the other extreme, January brings afternoon highs of about 58.5°F and typical overnight lows of 39.0°F.

Paradise averages only about 6.1 inches a year, and what little falls comes mostly around February.

Comparing the record's first decade with its most recent one, Paradise now averages 5.6°F warmer than it did in the 1940s. Frost days have thinned out, from around 15 a year in the first decade to about 3 now.

Climate graph (climograph)

July is the warmest month, January the coolest: a yearly swing of 44°F. Wettest month: February (~0.9 in). Whole year averages ~6.1 inches of rain.

Bars = average monthly rainfall (right axis). Lines = average daily high and low (left axis). Average = each month's value averaged across every year of record (1940–2026).

Rainy days by month

About 19 rainy days a year: most in February (~3), fewest in June (almost none).

Bars = average number of days with ≥ 0.08 in per month. Hover for the monthly rainfall total.

Monthly wind

Average daily peak wind at 10 m, by month.

Monthly solar energy

Average daily incoming solar energy in megajoules per square metre: the record's own proxy for how sunny the month is.

Paradise month by month: what to expect

Typical conditions for each month, averaged across the full record (since 1940). Daylight is the time from sunrise to sunset. Highest and Lowest are the most extreme values in the ERA5 dataset (modelled since 1940), so they can differ from official weather-station readings.

MonthAvg highAvg lowRainRainy daysDaylightHighestLowest
January58.5°39.0°0.8 in29.8 h79.9° (1971)12.0° (1942)
February63.6°42.6°0.9 in310.7 h86.2° (1986)17.6° (1979)
March70.4°47.6°0.8 in311.7 h92.3° (2022)21.8° (1977)
April79.1°54.3°0.4 in112.9 h99.5° (2020)33.4° (1945)
May88.0°62.4°0.2 in113.9 h108.5° (2003)42.7° (1964)
June98.2°71.0°0.1 in014.4 h115.7° (2017)49.9° (1971)
July103.6°78.1°0.4 in114.2 h117.4° (2024)61.9° (1982)
August101.3°76.4°0.6 in213.4 h113.3° (2020)58.5° (1957)
September94.5°69.3°0.4 in112.2 h113.2° (2020)49.6° (1986)
October81.9°57.8°0.4 in111.1 h103.9° (2024)30.7° (1971)
November67.8°46.2°0.5 in210.0 h86.9° (1997)25.2° (1956)
December58.7°39.5°0.7 in29.6 h76.2° (1958)12.6° (1967)

How it's changed

Year-by-year signals from 1940 to today.

Climate stripes

Annual mean shifted from 1940–1949 to 2016–2025 by +5.6°F.

Each vertical stripe is one year. Color encodes how much that year's annual mean differed from the long-term average. Average = each year's annual mean compared to the average of all years (1940–2026). cooler ← → warmer

Annual mean temperature

Long-term trend: +0.65°F per decade.

One point per year, showing the temperature averaged across the whole year. The dashed line is the least-squares long-term trend. Based on ERA5 reanalysis: modelled estimates, not station readings.

Seasonal warming

Jun–Aug is warming fastest: +0.69°F per decade.

Each faint line is one three-month period's average per year; the bold dashed line is its long-term trend. Different parts of the year often warm at different rates. Based on ERA5 reanalysis: modelled estimates, not station readings.

Hot days vs frost days

Days ≥ 86°F per year: 139.5 early in the record → 165.8 recently. Frost days: 17 → 3.

Thin lines are raw yearly counts; thick lines are the smoothed trend that removes year-to-year noise. The hot-day threshold is auto-picked per city so the line actually moves. Average = a centered 5-year rolling average to smooth weather noise.

Yearly hot & cold extremes

Hottest day since 1940 in 2024, coldest in 1942: 117.4°F / 12.0°F.

One point per year: the single hottest and coldest day recorded that year.

Annual rainfall

~6.1 in/year on average. Last decade: +3% vs that average. Long-term trend: +0.06 in per decade.

One bar per year of total rainfall. Dashed line is the long-term average. Average = the average annual rainfall across every year of record (1940–2026).

Day-by-day grid

Each tiny square is one calendar day across the full record, about 30,000 days per city. Use the mode switch above the chart: Anomaly colors each day by how far it ran from the historical average for that date (red = warmer, blue = cooler), Daily mean temp shows the absolute mean temperature for the day (useful to see seasons and heatwaves), and Precipitation shows daily rainfall (useful to spot wet/dry seasons and droughts). Average = the long-term average for that calendar date (1940–2026).

Frequently asked questions about Paradise

Which is the warmest month in Paradise?
On long-term average, the warmest month in Paradise is July (mean daily temperature of about 91.4°F) and the coolest is January (about 47.4°F).
How does today's temperature in Paradise compare to the historical average?
On October 21, 2026, Paradise is forecast to reach a high of 81.5°F and a low of 65.8°F. The long-term average for this date (the full record since 1940) is a high of 79.7°F and a low of 55.9°F, so today's high is 1.8°F warmer than that average.
How much has Paradise warmed since 1940?
Comparing the first decade of the record (1940–1949) with the most recent (2016–2025), the annual mean temperature in Paradise is about 5.6°F warmer.
How much does it rain in Paradise?
Paradise receives about 6.1 inches of precipitation per year on long-term average, with February typically the wettest month.
What is the average temperature in Paradise?
Over the full record (since 1940), the annual mean temperature in Paradise is about 68.3°F. The warmest month is July and the coolest is January.
What are the average temperatures in Paradise by month?
Average daily highs and lows for each month in Paradise (°F, full record since 1940): January 59°/39°, February 64°/43°, March 70°/48°, April 79°/54°, May 88°/62°, June 98°/71°, July 104°/78°, August 101°/76°, September 94°/69°, October 82°/58°, November 68°/46°, December 59°/40°.
What is the weather like in Paradise in summer?
June to August is summer in Paradise, and it is dry and really hot. Expect 98–104°F by day and 71–78°F at night, with July the warmest month. Hardly any rain falls.
What is the weather like in Paradise in winter?
December to February is winter in Paradise, and it is fairly mild. Daytime highs sit at 59–64°F and nights at 39–43°F; January is the coldest month. Rain falls on about 3 days a month, adding up to around 0.8 inches. It is the wettest season of the year.
What is the weather like in Paradise in spring?
March to May is spring in Paradise, and it is dry and warm. March is still 70°F in the afternoon and 48°F at night, May already 88°F and 62°F. Rain eases through the season: 3 rainy days and 0.8 inches in March, 1 day and 0.2 inches in May.
What is the weather like in Paradise in autumn?
Autumn in Paradise (September to November) is dry and warm. September is still 94°F by day and 69°F at night; by November it is down to 68°F and 46°F. Rain falls on about 1 day a month, adding up to around 0.4 inches.
How many days a year does it rain in Paradise?
On long-term average, Paradise has about 19 days a year with at least 0.08 inches of rain or snow. The annual total is roughly 6.1 inches.

Weather in nearby cities