Sayreville Junction Climate by Month
Sayreville Junction, New Jersey, United States
Hot summers and cold winters, with rain spread through the year.
Sayreville Junction has hot summers and cold winters, with rain spread through the year. Afternoon highs range from 40°F (5°C) in January to 86°F (30°C) in July, and January nights average 24°F (-4°C). About 48 in (1221 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 86°F(30°C)
- Average high, July
- Coldest nights
- 24°F(-4°C)
- Average low, January
- Rain per year
- 48 in(1221 mm)
- No clear rainy season
- Humidity
- 66%
- Sunniest: July
Best and worst months in Sayreville Junction
Best for weatherThe most comfortable weather comes in May and September, with highs around 75°F (24°C) and about 4.0 in (101 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the coldest, with highs of only 40°F (5°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in May.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Sayreville Junction weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 40°F(5°C) | 24°F(-4°C) | 3.6 in(92 mm) | 65% | 1.8 |
| FebFebruary | 43°F(6°C) | 25°F(-4°C) | 2.9 in(74 mm) | 60% | 2.7 |
| MarMarch | 51°F(11°C) | 32°F(0°C) | 4.2 in(107 mm) | 56% | 3.7 |
| AprApril | 62°F(17°C) | 41°F(5°C) | 3.7 in(93 mm) | 61% | 4.6 |
| MayMayBest | 73°F(23°C) | 51°F(10°C) | 3.7 in(93 mm) | 64% | 5.3 |
| JunJune | 81°F(27°C) | 60°F(16°C) | 4.7 in(120 mm) | 67% | 5.7 |
| JulJuly | 86°F(30°C) | 65°F(19°C) | 5.0 in(127 mm) | 69% | 5.8 |
| AugAugust | 84°F(29°C) | 64°F(18°C) | 4.4 in(113 mm) | 69% | 5.1 |
| SepSeptemberBest | 78°F(25°C) | 57°F(14°C) | 4.3 in(108 mm) | 74% | 4.0 |
| OctOctober | 67°F(19°C) | 46°F(8°C) | 4.1 in(103 mm) | 72% | 2.9 |
| NovNovember | 55°F(13°C) | 37°F(3°C) | 3.5 in(88 mm) | 66% | 2.0 |
| DecDecember | 45°F(7°C) | 29°F(-2°C) | 4.1 in(103 mm) | 66% | 1.6 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate outside the United States
- 🇯🇵NaganoJapan · Pop. 373k96%matchLess sunDrier wintersSayreville Junction vs Nagano →
- 🇯🇵NumataGunma, Japan · Pop. 47k94%matchLess sunCooler summersSayreville Junction vs Numata →
- 🇯🇵MatsumotoNagano, Japan · Pop. 241k93%matchDrier wintersSayreville Junction vs Matsumoto →
- 🇯🇵SakuNagano, Japan · Pop. 99k92%matchDrier wintersSayreville Junction vs Saku →
- 🇯🇵YamagataJapan · Pop. 249k92%matchLess sunCooler summersSayreville Junction vs Yamagata →
- 🇺🇸AbingtonPennsylvania, United States · Pop. 55k99%matchClose on every measureSayreville Junction vs Abington →
- 🇺🇸JacksonNew Jersey, United States · Pop. 55k99%matchClose on every measureSayreville Junction vs Jackson →
- 🇺🇸Bel Air SouthMaryland, United States · Pop. 48k99%matchClose on every measureSayreville Junction vs Bel Air South →
- 🇺🇸BridgeportConnecticut, United States · Pop. 148k99%matchDrier summersSayreville Junction vs Bridgeport →
- 🇺🇸LancasterPennsylvania, United States · Pop. 59k99%matchDrier wintersSayreville Junction vs Lancaster →