Texas · county areal climate 1951–2025

Collin County, TX

A 39.9" / 65.3°F normal · 2025 ran 99% of normal precipitation.
2026 so far · through Jul 25: This area is at 84% (19.63") of the 1996–2025 to-date normal — the 26th driest start of 76 years. Temperature +3.7°F vs normal. U.S. year-to-date →

Normal (1996–2025)

39.9in
annual precipitation · 65.3°F

2025 vs Normal

99%
39.5" · 66.7°F (+1.4 vs normal)

Wettest Year

70.1in
2015

Driest Year

21.7in
1963

Biggest Rain Day

6.99in
May 13 · 1982

Warmest Year

68.1°F
2024

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

45°
J
48°
F
57°
M
64°
A
72°
M
80°
J
84°
J
85°
A
77°
S
67°
O
56°
N
47°
D
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the station records.

Nearby

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