The Year in Heat & Cold
1907
-2.04°F
ran -2.04°F cooler than the 1996–2025 average across 218 cities — the 30th coldest of 157 years on record.
Extremes
Coldest Day of 1907
-49.0°F
Williston, ND · Feb 4
Hottest Day of 1907
117.0°F
Phoenix, AZ · Jul 3
Records Set in 1907
Daily Cold Records Set
835
calendar-day record lows set in 1907 that still stand today
Daily Heat Records Set
617
calendar-day record highs set in 1907 that still stand today
Where the Year Ran Warm & Cold
Each city's 1907 average temperature versus its 1996–2025 normal — blue where the year ran cool, red where it ran hot.
Hottest & Coldest at Every City
Each city's single hottest and coldest reading of 1907 — the number is the temperature, coloured hot-to-cold. Toggle between the two.
Month by Month
National temperature anomaly by month — red above the line is a warm month, blue below is cool.
+0.53J
-2.09F
+2.67M
-5.89A
-5.61M
-4.12J
-2.11J
-2.65A
-2.06S
-2.26O
-2.05N
+0.18D
Coolest Stations & States
Coolest Stations of 1907
| 1 | Phoenix AZ | -6.31°F |
| 2 | Sault Ste Marie MI | -5.79°F |
| 3 | Williston ND | -5.75°F |
| 4 | Washington DC | -5.72°F |
| 5 | Burlington VT | -5.42°F |
| 6 | Newark NJ | -5.40°F |
| 7 | Glasgow MT | -5.36°F |
| 8 | Yuma AZ | -5.23°F |
| 9 | Atlantic City Marina NJ | -5.22°F |
| 10 | Riverside CA | -5.05°F |
Warmest Stations of 1907
| 1 | Klamath Falls OR | +3.14°F |
| 2 | Gulfport MS | +1.61°F |
| 3 | Brooksville FL | +1.46°F |
| 4 | Gainesville FL | +1.19°F |
| 5 | Waco TX | +1.09°F |
| 6 | Astoria OR | +1.07°F |
| 7 | Victoria TX | +0.82°F |
| 8 | Greenville MS | +0.75°F |
| 9 | Charleston WV | +0.67°F |
| 10 | Longview TX | +0.62°F |
By State
Warmest states of 1907
Mississippi+0.20°Oregon+0.12°Alabama-0.29°Colorado-0.43°Georgia-0.49°Florida-0.49°
Coolest states of 1907
District of Columbia-5.72°Vermont-5.42°North Dakota-5.10°New Jersey-4.32°Rhode Island-4.26°Michigan-3.90°
Coldest Since · Browse all states · See where it's hottest → hottestsince.com
part of Weather Trader · supported by Substack Subscribers · data: NWS NDFD forecast + NOAA/ACIS ThreadEx records · updated 2026-07-12 22:52Z
© 2026 Weather Trader · All rights reserved
part of Weather Trader · supported by Substack Subscribers · data: NWS NDFD forecast + NOAA/ACIS ThreadEx records · updated 2026-07-12 22:52Z
© 2026 Weather Trader · All rights reserved