Monthly climate in Dinuba, California, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dinuba features a cold semi-arid climate (BSk).Temperatures typically range between 10 °C (50 °F) and 31 °C (88 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 46 °C (115 °F).The average annual precipitation amounts to about 498 mm (19.6 inches) and receives 45 rainy days on the 1 mm (0.04 inches) threshold annually.Dinuba enjoys an average of 3585 hours of sunshine throughout the year, and daylight varies from 9 hours 42 minutes to 14 hours 35 minutes per day.

Monthly average temperatures in Dinuba, California, United States §

The warmest months in Dinuba are June, July and August, with daily mean temperatures ranging from 27 to 31 °C (82 - 88 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 11 °C (50 - 53 °F) throughout the day. On average each year, Dinuba experiences 169 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dinuba, California, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 23°C
(73°F)
28°C
(82°F)
31°C
(88°F)
35°C
(95°F)
41°C
(105°F)
44°C
(111°F)
45°C
(113°F)
46°C
(115°F)
43°C
(110°F)
36°C
(96°F)
28°C
(83°F)
24°C
(76°F)
Mean maximum 20°C
(69°F)
24°C
(76°F)
28°C
(83°F)
32°C
(90°F)
37°C
(99°F)
40°C
(104°F)
43°C
(109°F)
43°C
(109°F)
41°C
(107°F)
33°C
(93°F)
27°C
(80°F)
21°C
(69°F)
Average high 16°C
(60°F)
18°C
(64°F)
20°C
(68°F)
25°C
(77°F)
29°C
(84°F)
35°C
(95°F)
39°C
(102°F)
38°C
(101°F)
34°C
(94°F)
28°C
(82°F)
21°C
(70°F)
15°C
(60°F)
Daily mean 10°C
(51°F)
11°C
(53°F)
14°C
(57°F)
18°C
(65°F)
22°C
(72°F)
27°C
(82°F)
31°C
(88°F)
31°C
(87°F)
27°C
(80°F)
20°C
(68°F)
14°C
(58°F)
10°C
(50°F)
Average low 6°C
(43°F)
6°C
(43°F)
8°C
(47°F)
12°C
(53°F)
15°C
(59°F)
20°C
(68°F)
24°C
(75°F)
23°C
(74°F)
19°C
(67°F)
13°C
(55°F)
8°C
(47°F)
6°C
(42°F)
Mean minimum 1°C
(34°F)
1°C
(34°F)
3°C
(37°F)
6°C
(44°F)
10°C
(50°F)
13°C
(56°F)
20°C
(68°F)
19°C
(67°F)
14°C
(57°F)
8°C
(47°F)
3°C
(38°F)
1°C
(35°F)
Minimum -1°C
(31°F)
-1°C
(31°F)
1°C
(34°F)
4°C
(40°F)
8°C
(47°F)
11°C
(52°F)
19°C
(66°F)
18°C
(65°F)
11°C
(52°F)
7°C
(44°F)
2°C
(35°F)
-1°C
(30°F)

Compare climate in Dinuba with other places

Compare temperature, precipitation, sunshine, UV index in Dinuba, California, United States with other places around the world.

Monthly average precipitation in Dinuba, California, United States §

Dinuba usually has the most precipitation in January, February and March, with an average of 8 rainy days and 97 mm (3.8 inches) of precipitation per month.The driest months in Dinuba are June, July and August. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dinuba, California, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 92 (3.6) 85 (3.3) 112 (4.4) 44 (1.7) 25 (1.0) 1 (0.0) 0 (0.0) 0 (0.0) 2 (0.1) 16 (0.6) 45 (1.8) 76 (3.0)
Average precipitation days (≥ 1 mm) 7 8 11 4 3 0 0 0 0 1 4 7

Monthly sunshine hours in Dinuba, California, United States §

The sunniest months in Dinuba are May, June and July, when the sun shines an average of 12 hours 22 minutes a day.Least sunny months in Dinuba: January, February and December receive an average of 6 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dinuba, California, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 174 232 282 320 369 380 387 360 316 292 245 221
Mean daily daylight hours 9h 58m 10h 51m 11h 59m 13h 9m 14h 7m 14h 35m 14h 19m 13h 28m 12h 21m 11h 12m 10h 12m 9h 42m

Solar UV radiation in Dinuba, California, United States §

Dinuba experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Dinuba UV Index data.

Average daily maximum UV levels by month for Dinuba, California, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 4 5 8 9 10 11 11 10 9 7 4 3