Is São Paulo sunnier than Campinas?

Campinas is the sunnier: about 2,449 hours of sunshine a year versus 2,156 — a difference of 293 hours.

Which is warmer, São Paulo or Campinas?

Campinas is warmer across the year: average daytime highs of 27°C (81°F) versus 25°C.

Which is better in winter (November–February), São Paulo or Campinas?

They are close in the November–February window: São Paulo averages 64/100 (about 27°C days), Campinas 66/100 (about 29°C).

São Paulo vs Campinas: which is sunnier?

🇧🇷 Brazil vs 🇧🇷 Brazil · 83 km apart · long-term climate normals (NASA POWER, 2001–2020)

Campinas is the sunnier overall: about 2,449 hours of sunshine a year to São Paulo's 2,156. Campinas has the higher Sunshine Score in 7 of 12 months; the other 5 are within 2 points.

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

At a glance

	São Paulo	Campinas
Sunshine hours / year	2,156	2,449
Sunniest month	August (85/100)	August (88/100)
Nov–Feb average score	64/100	66/100
Jun–Aug average score	82/100	86/100
Rain / year	1,381 mm	1,312 mm
Peak midday UV	10 (very high)	11 (extreme)

São Paulo vs Campinas month by month

Month	Sunshine Score		Day high °C		Rain mm
Month	São Paulo	Campinas	São Paulo	Campinas	São Paulo	Campinas
January	64	66	27°	28°	228	243
February	64	66	27°	28°	178	169
March	64	69	26°	27°	153	134
April	75	80	25°	26°	91	74
May	79	82	22°	24°	68	62
June	81	85	22°	23°	55	46
July	80	85	22°	24°	62	47
August	85	88	23°	26°	37	30
September	79	82	25°	29°	68	59
October	72	74	26°	30°	106	105
November	64	66	26°	29°	151	157
December	64	66	27°	29°	184	186

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

When to pick which

November–February: too close to call — São Paulo averages 64/100, Campinas 66/100. Campinas is the warmer, around 29°C daytime highs vs 27°C.
March–May: Campinas (average score 77/100 vs 73). Campinas is the warmer, around 26°C daytime highs vs 24°C.
June–August: Campinas (average score 86/100 vs 82). Campinas is the warmer, around 24°C daytime highs vs 22°C.
September–October: too close to call — São Paulo averages 76/100, Campinas 78/100. Campinas is the warmer, around 30°C daytime highs vs 26°C.

Full month-by-month guides: São Paulo weather by month · Campinas weather by month · Best time to visit Brazil.

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