Is Campinas sunnier than Ribeirão Preto?

Ribeirão Preto is the sunnier: about 2,763 hours of sunshine a year versus 2,449 — a difference of 314 hours.

Which is warmer, Campinas or Ribeirão Preto?

Ribeirão Preto is warmer across the year: average daytime highs of 29°C (84°F) versus 27°C.

Which is better in winter (November–February), Campinas or Ribeirão Preto?

They are close in the November–February window: Campinas averages 66/100 (about 29°C days), Ribeirão Preto 68/100 (about 29°C).

Campinas vs Ribeirão Preto: which is sunnier?

🇧🇷 Brazil vs 🇧🇷 Brazil · 218 km apart · long-term climate normals (NASA POWER, 2001–2020)

Ribeirão Preto is the sunnier overall: about 2,763 hours of sunshine a year to Campinas's 2,449. Ribeirão Preto has the higher Sunshine Score in 5 of 12 months, Campinas in 2 (5 within 2 points).

Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.

At a glance

	Campinas	Ribeirão Preto
Sunshine hours / year	2,449	2,763
Sunniest month	August (88/100)	July (93/100)
Nov–Feb average score	66/100	68/100
Jun–Aug average score	86/100	92/100
Rain / year	1,312 mm	1,319 mm
Peak midday UV	11 (extreme)	11 (extreme)

Campinas vs Ribeirão Preto month by month

Month	Sunshine Score		Day high °C		Rain mm
Month	Campinas	Ribeirão Preto	Campinas	Ribeirão Preto	Campinas	Ribeirão Preto
January	66	68	28°	29°	243	252
February	66	68	28°	29°	169	183
March	69	68	27°	29°	134	158
April	80	83	26°	28°	74	68
May	82	86	24°	27°	62	53
June	85	91	23°	27°	46	22
July	85	93	24°	28°	47	15
August	88	92	26°	31°	30	19
September	82	77	29°	33°	59	50
October	74	68	30°	33°	105	108
November	66	68	29°	30°	157	175
December	66	68	29°	29°	186	216

The sunnier month by month: Jan even · Feb even · Mar even · Apr Ribeirão Preto · May Ribeirão Preto · Jun Ribeirão Preto · Jul Ribeirão Preto · Aug Ribeirão Preto · Sep Campinas · Oct Campinas · Nov even · Dec even.

When to pick which

November–February: too close to call — Campinas averages 66/100, Ribeirão Preto 68/100. Daytime highs are similar (29°C vs 29°C).
March–May: too close to call — Campinas averages 77/100, Ribeirão Preto 79/100. Ribeirão Preto is the warmer, around 28°C daytime highs vs 26°C.
June–August: Ribeirão Preto (average score 92/100 vs 86). Ribeirão Preto is the warmer, around 29°C daytime highs vs 24°C.
September–October: Campinas (average score 78/100 vs 73). Ribeirão Preto is the warmer, around 33°C daytime highs vs 30°C.

Full month-by-month guides: Campinas weather by month · Ribeirão Preto weather by month · Best time to visit Brazil.

More comparisons: Campinas vs São Paulo · Campinas vs Rio De Janeiro · Campinas vs São José do Rio Preto · Ribeirão Preto vs São Paulo · Ribeirão Preto vs Belo Horizonte · Ribeirão Preto vs Uberlândia · all head-to-heads