Middletown, New Jersey vs West Islip Climate
99%matchMiddletown vs West Islip: a 99% climate match. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Middletown gets 48 in (1219 mm) of rain a year and West Islip 42 in (1070 mm). July is the warmest month in both, with highs of 85°F (29°C) in Middletown and 83°F (28°C) in West Islip.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
MiddletownWest Islipsolid = high, dashed = low
Rain (in per month)
MiddletownWest Islip
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Middletown | West Islip | Middletown | West Islip | Middletown | West Islip | |
| Jan | 40°F(5°C) | 39°F(4°C) | 25°F(-4°C) | 26°F(-4°C) | 3.6 in(91 mm) | 3.2 in(81 mm) |
| Feb | 43°F(6°C) | 41°F(5°C) | 26°F(-3°C) | 26°F(-3°C) | 3.1 in(79 mm) | 3.1 in(78 mm) |
| Mar | 50°F(10°C) | 49°F(9°C) | 33°F(1°C) | 33°F(1°C) | 4.3 in(108 mm) | 4.2 in(107 mm) |
| Apr | 61°F(16°C) | 59°F(15°C) | 42°F(6°C) | 42°F(6°C) | 3.7 in(94 mm) | 3.5 in(90 mm) |
| May | 71°F(22°C) | 68°F(20°C) | 51°F(11°C) | 52°F(11°C) | 3.6 in(92 mm) | 3.1 in(78 mm) |
| Jun | 80°F(26°C) | 78°F(25°C) | 61°F(16°C) | 62°F(16°C) | 4.4 in(112 mm) | 3.3 in(84 mm) |
| Jul | 85°F(29°C) | 83°F(28°C) | 67°F(19°C) | 68°F(20°C) | 4.6 in(118 mm) | 3.4 in(86 mm) |
| Aug | 83°F(28°C) | 82°F(28°C) | 65°F(19°C) | 67°F(19°C) | 4.6 in(118 mm) | 4.1 in(103 mm) |
| Sep | 76°F(25°C) | 75°F(24°C) | 58°F(15°C) | 60°F(15°C) | 4.1 in(104 mm) | 3.1 in(80 mm) |
| Oct | 66°F(19°C) | 64°F(18°C) | 47°F(8°C) | 48°F(9°C) | 4.3 in(108 mm) | 3.9 in(99 mm) |
| Nov | 55°F(13°C) | 54°F(12°C) | 38°F(3°C) | 39°F(4°C) | 3.5 in(90 mm) | 3.3 in(84 mm) |
| Dec | 46°F(8°C) | 44°F(7°C) | 30°F(-1°C) | 31°F(-1°C) | 4.1 in(105 mm) | 3.9 in(100 mm) |
1991–2020 averages, by calendar month.