Beaumont, California Climate by Month
Beaumont, California, United States
Very hot summers and cool winters, with little rain, mostly from December to April.
Very hot summers and cool winters, with little rain, mostly from December to April: that's Beaumont's climate in short. Expect highs of 97°F (36°C) in August and 63°F (17°C) in January, with the coldest nights (December) near 38°F (4°C). It gets only 12 in (311 mm) of rain a year. June to September are almost completely dry. The air is dry, averaging 40% relative humidity.
- Warmest month
- 97°F(36°C)
- Average high, August
- Coldest nights
- 38°F(4°C)
- Average low, December
- Rain per year
- 12 in(311 mm)
- Wettest: February
- Humidity
- 40%
- Sunniest: June
Best and worst months in Beaumont
Best for weatherThe most comfortable weather comes in April, May and November, with highs around 75°F (24°C) and about 0.8 in (21 mm) of rain a month.
Least pleasantJuly and August are the least pleasant; August is the hottest, with highs of 97°F (36°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in April.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Beaumont weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 63°F(17°C) | 39°F(4°C) | 2.1 in(53 mm) | 47% | 3.0 |
| FebFebruary | 64°F(18°C) | 39°F(4°C) | 2.5 in(63 mm) | 46% | 3.6 |
| MarMarch | 68°F(20°C) | 41°F(5°C) | 1.7 in(43 mm) | 48% | 5.2 |
| AprAprilBest | 74°F(23°C) | 43°F(6°C) | 1.1 in(29 mm) | 42% | 6.1 |
| MayMayBest | 80°F(26°C) | 49°F(9°C) | 0.4 in(10 mm) | 44% | 6.8 |
| JunJune | 88°F(31°C) | 54°F(12°C) | 0.1 in(2 mm) | 39% | 7.5 |
| JulJuly | 95°F(35°C) | 59°F(15°C) | 0.2 in(6 mm) | 38% | 7.1 |
| AugAugust | 97°F(36°C) | 62°F(17°C) | 0.2 in(5 mm) | 35% | 6.7 |
| SepSeptember | 93°F(34°C) | 58°F(15°C) | 0.4 in(9 mm) | 33% | 5.7 |
| OctOctober | 83°F(29°C) | 51°F(10°C) | 0.6 in(14 mm) | 36% | 4.5 |
| NovNovemberBest | 72°F(22°C) | 43°F(6°C) | 1.0 in(25 mm) | 37% | 3.4 |
| DecDecember | 64°F(18°C) | 38°F(4°C) | 2.0 in(52 mm) | 39% | 2.8 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate outside the United States
- 🇲🇽TecateBaja California, Mexico · Pop. 65k85%matchMore humidCooler summersBeaumont vs Tecate →
- 🇲🇦Ait OurirMarrakesh-Safi, Morocco · Pop. 43k63%matchDrier wintersMilder wintersBeaumont vs Ait Ourir →
- 🇲🇦KhouribgaBeni Mellal-Khenifra, Morocco · Pop. 214k60%matchMore humidWetter overallBeaumont vs Khouribga →
- 🇲🇦AzilalBeni Mellal-Khenifra, Morocco · Pop. 42k60%matchColder wintersWetter overallBeaumont vs Azilal →
- 🇲🇦LaâttaouiaMarrakesh-Safi, Morocco · Pop. 33k60%matchDrier wintersMilder wintersBeaumont vs Laâttaouia →
- 🇲🇽TecateBaja California, Mexico · Pop. 65k85%matchMore humidCooler summersBeaumont vs Tecate →
- 🇺🇸LancasterCalifornia, United States · Pop. 161k83%matchDrier overallColder wintersBeaumont vs Lancaster →
- 🇺🇸Santa ClaritaCalifornia, United States · Pop. 182k80%matchMore humidCooler summersBeaumont vs Santa Clarita →
- 🇺🇸AdelantoCalifornia, United States · Pop. 33k75%matchDrier wintersColder wintersBeaumont vs Adelanto →
- 🇺🇸PasadenaCalifornia, United States · Pop. 142k70%matchCooler summersMilder wintersBeaumont vs Pasadena →